English

깨끗한나라

DART

Filing ([기재정정]반기보고서 (2026.06)) · filed 2026-10-14

Annual consolidated revenue for 2025: about KRW 508.2B, using the latest reported figures. The previous period, 2024, was about KRW 537B.

Inspect reported changes Compare with another company Historical disclosures Segments

Watchlist

Latest quarter

Revenue

136 billion KRW

2026-06-30 · KRW

Exact inputs and evidence

Revenue: 136308995577 KRW Source

Operating margin

0.45%

2026-06-30 · %

Exact inputs and evidence

Operating Income: 619588879 KRW Source
Revenue: 136308995577 KRW Source

Operating cash flow

-6.27 billion KRW

2026-06-30 · KRW

Exact inputs and evidence

Operating Cash Flow: 15136907510 KRW Source
Operating Cash Flow: 21410219376 KRW Source

Free cash flow

-13.7 billion KRW

2026-06-30 · KRW

Exact inputs and evidence

Operating Cash Flow: 15136907510 KRW Source
Operating Cash Flow: 21410219376 KRW Source
Capital Expenditure: 13594754113 KRW Source
Capital Expenditure: 6134302043 KRW Source

Cash and cash equivalents: 10.1 billion KRW 2026-06-30 Source
Exact value

10103378938 KRW
Long-term debt including current maturities: Not available
Shares outstanding: Not available

Trailing twelve months

The four most recent complete quarters added together. This gives a full-year view that includes the latest quarterly results.

Revenue

515 billion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Revenue: 131349733084 KRW · 2025-07-01 – 2025-09-30 Source
Revenue: 508201414888 KRW · 2025-01-01 – 2025-12-31 Source
Revenue: 385645543161 KRW · 2025-01-01 – 2025-09-30 Source
Revenue: 125054363379 KRW · 2026-01-01 – 2026-03-31 Source
Revenue: 136308995577 KRW · 2026-04-01 – 2026-06-30 Source

Net income

-38 billion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Net income: -7516343375 KRW · 2025-07-01 – 2025-09-30 Source
Net income: -47512776630 KRW · 2025-01-01 – 2025-12-31 Source
Net income: -27142328537 KRW · 2025-01-01 – 2025-09-30 Source
Net income: -7150638465 KRW · 2026-01-01 – 2026-03-31 Source
Net income: -2992592475 KRW · 2026-04-01 – 2026-06-30 Source

Operating cash flow

22.8 billion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Operating cash flow: -7922291466 KRW · 2025-01-01 – 2025-09-30 Source
Operating cash flow: -9765075639 KRW · 2025-01-01 – 2025-06-30 Source
Operating cash flow: -2125154935 KRW · 2025-01-01 – 2025-12-31 Source
Operating cash flow: -7922291466 KRW · 2025-01-01 – 2025-09-30 Source
Operating cash flow: 21410219376 KRW · 2026-01-01 – 2026-03-31 Source
Operating cash flow: 15136907510 KRW · 2026-01-01 – 2026-06-30 Source
Operating cash flow: 21410219376 KRW · 2026-01-01 – 2026-03-31 Source

Capital expenditure

47.2 billion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Capital expenditure: 22522670362 KRW · 2025-01-01 – 2025-09-30 Source
Capital expenditure: 9537030282 KRW · 2025-01-01 – 2025-06-30 Source
Capital expenditure: 43191051109 KRW · 2025-01-01 – 2025-12-31 Source
Capital expenditure: 22522670362 KRW · 2025-01-01 – 2025-09-30 Source
Capital expenditure: 6134302043 KRW · 2026-01-01 – 2026-03-31 Source
Capital expenditure: 13594754113 KRW · 2026-01-01 – 2026-06-30 Source
Capital expenditure: 6134302043 KRW · 2026-01-01 – 2026-03-31 Source

Free cash flow

-24.5 billion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Operating cash flow: -7922291466 KRW · 2025-01-01 – 2025-09-30 Source
Operating cash flow: -9765075639 KRW · 2025-01-01 – 2025-06-30 Source
Operating cash flow: -2125154935 KRW · 2025-01-01 – 2025-12-31 Source
Operating cash flow: -7922291466 KRW · 2025-01-01 – 2025-09-30 Source
Operating cash flow: 21410219376 KRW · 2026-01-01 – 2026-03-31 Source
Operating cash flow: 15136907510 KRW · 2026-01-01 – 2026-06-30 Source
Operating cash flow: 21410219376 KRW · 2026-01-01 – 2026-03-31 Source
Capital expenditure: 22522670362 KRW · 2025-01-01 – 2025-09-30 Source
Capital expenditure: 9537030282 KRW · 2025-01-01 – 2025-06-30 Source
Capital expenditure: 43191051109 KRW · 2025-01-01 – 2025-12-31 Source
Capital expenditure: 22522670362 KRW · 2025-01-01 – 2025-09-30 Source
Capital expenditure: 6134302043 KRW · 2026-01-01 – 2026-03-31 Source
Capital expenditure: 13594754113 KRW · 2026-01-01 – 2026-06-30 Source
Capital expenditure: 6134302043 KRW · 2026-01-01 – 2026-03-31 Source

Includes later revisions to earlier periods. Annual charts exclude incomplete years.

Latest filing recorded: 2026-10-14.

Financial data available through: 2025-12-31.

Coverage by financial measure

Revenue: 9 of 11 periods available· newest 2025-12-31
Operating income: 9 of 11 periods available· newest 2025-12-31
Net income: 9 of 11 periods available· newest 2025-12-31
Operating cash flow: 9 of 11 periods available· newest 2025-12-31
Capital expenditure: 8 of 11 periods available· newest 2025-12-31
Total assets: 9 of 11 periods available· newest 2025-12-31
Total liabilities: 9 of 11 periods available· newest 2025-12-31
Current assets: 9 of 11 periods available· newest 2025-12-31
Current liabilities: 9 of 11 periods available· newest 2025-12-31
Cash and cash equivalents: 9 of 11 periods available· newest 2025-12-31
long term debt: No compatible figures in this window
shares outstanding: No compatible figures in this window

Coverage describes values retained in this snapshot. Missing values are not zero; loading limits are reported separately.

What changed year over year

Latest complete year compared with the corresponding period one year earlier. These are measured changes; they do not establish their business causes.

Revenue
-5.4%

Prior period

KRW 537.05 billion

2024-01-01 – 2024-12-31
Current period

KRW 508.2 billion

2025-01-01 – 2025-12-31

Exact inputs and evidence

508201414888 − 537049885546 = -28848470658 KRW

537049885546 KRW · 2024-01-01 – 2024-12-31
Inspect prior input Prior source
508201414888 KRW · 2025-01-01 – 2025-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Revenue · 깨끗한나라 · 2025-12-31 깨끗한나라 (dart:00113492) Year-over-year change in Revenue: -28848470658 KRW Concept: fundies:Revenue Period: 2025-01-01 to 2025-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:Revenue: 508201414888 KRW (2025-01-01 to 2025-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4262895 Filing: 20260319000486 Input fundies:Revenue: 537049885546 KRW (2024-01-01 to 2024-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4262703 Filing: 20260319000486
The citation records this snapshot. The page link may show a newer release later.
Net income
−KRW 25.37 billion

Prior period

−KRW 22.14 billion

2024-01-01 – 2024-12-31
Current period

−KRW 47.51 billion

2025-01-01 – 2025-12-31

Exact inputs and evidence

-47512776630 − -22142799877 = -25369976753 KRW

-22142799877 KRW · 2024-01-01 – 2024-12-31
Inspect prior input Prior source
-47512776630 KRW · 2025-01-01 – 2025-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Net income · 깨끗한나라 · 2025-12-31 깨끗한나라 (dart:00113492) Year-over-year change in Net income: -25369976753 KRW Concept: fundies:NetIncome Period: 2025-01-01 to 2025-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:NetIncome: -47512776630 KRW (2025-01-01 to 2025-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4106598 Filing: 20260319000486 Input fundies:NetIncome: -22142799877 KRW (2024-01-01 to 2024-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4102930 Filing: 20260319000486
The citation records this snapshot. The page link may show a newer release later.
Operating cash flow
+KRW 3.51 billion

Prior period

−KRW 5.64 billion

2024-01-01 – 2024-12-31
Current period

−KRW 2.13 billion

2025-01-01 – 2025-12-31

Exact inputs and evidence

-2125154935 − -5636348489 = 3511193554 KRW

-5636348489 KRW · 2024-01-01 – 2024-12-31
Inspect prior input Prior source
-2125154935 KRW · 2025-01-01 – 2025-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Operating cash flow · 깨끗한나라 · 2025-12-31 깨끗한나라 (dart:00113492) Year-over-year change in Operating cash flow: 3511193554 KRW Concept: fundies:OperatingCashFlow Period: 2025-01-01 to 2025-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:OperatingCashFlow: -2125154935 KRW (2025-01-01 to 2025-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#2766598 Filing: 20260319000486 Input fundies:OperatingCashFlow: -5636348489 KRW (2024-01-01 to 2024-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#2766851 Filing: 20260319000486
The citation records this snapshot. The page link may show a newer release later.
Capital expenditure
+96.5%

Prior period

KRW 21.98 billion

2024-01-01 – 2024-12-31
Current period

KRW 43.19 billion

2025-01-01 – 2025-12-31

Exact inputs and evidence

43191051109 − 21982483265 = 21208567844 KRW

21982483265 KRW · 2024-01-01 – 2024-12-31
Inspect prior input Prior source
43191051109 KRW · 2025-01-01 – 2025-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Capital expenditure · 깨끗한나라 · 2025-12-31 깨끗한나라 (dart:00113492) Year-over-year change in Capital expenditure: 21208567844 KRW Concept: fundies:CapitalExpenditure Period: 2025-01-01 to 2025-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:CapitalExpenditure: 43191051109 KRW (2025-01-01 to 2025-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4114533 Filing: 20260319000486 Input fundies:CapitalExpenditure: 21982483265 KRW (2024-01-01 to 2024-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4114224 Filing: 20260319000486
The citation records this snapshot. The page link may show a newer release later.

Where revenue goes

How a period’s revenue divides into costs and what remains as profit. Items marked Derived are calculated by subtraction from reported figures.

2025 2025-01-01 – 2025-12-31

Revenue KRW 508.2 billion 100% of revenue
Operating costs Derived KRW 530.84 billion 104% of revenue
Operating income −KRW 22.64 billion −4.5% of revenue
Tax, interest and other Derived KRW 24.87 billion 4.9% of revenue
Net income −KRW 47.51 billion −9.3% of revenue

Cash

Operating cash flow −KRW 2.13 billion −0.4% of revenue
Capital expenditure KRW 43.19 billion 8.5% of revenue
Free cash flow Derived −KRW 45.32 billion −8.9% of revenue

Share of revenue by period

Net income
Tax, interest and other
Operating costs

2017 Operating loss: operating costs were 104% of revenue.
2018 Operating loss: operating costs were 105% of revenue.
2019 Net loss: net income was −2% of revenue.
2020 91%
2021 98%
2022 Net loss: net income was −0.5% of revenue.
2023 Operating loss: operating costs were 104% of revenue.
2024 Operating loss: operating costs were 100% of revenue.
2025 Operating loss: operating costs were 104% of revenue.

Values and sources

Revenue breakdown by annual reporting period
Period	Revenue	Operating costs	Operating income	Tax, interest and other	Net income	Free cash flow	Source
2017 2017-01-01 – 2017-12-31	659937159164	685194807865 Derived	-25257648701	-2762307340 Derived	-22495341361	-8531775557 Derived	Source 2017-01-01 – 2017-12-31: 659937159164 KRW Inspect Revenue Open source 2017-01-01 – 2017-12-31: -25257648701 KRW Inspect Operating Income Open source 2017-01-01 – 2017-12-31: -22495341361 KRW Inspect Net Income Open source 2017-01-01 – 2017-12-31: -2879384665 KRW Inspect Operating Cash Flow Open source 2017-01-01 – 2017-12-31: 5652390892 KRW Inspect Capital Expenditure Open source
2018 2018-01-01 – 2018-12-31	626328188474	655548216311 Derived	-29220027837	4574156988 Derived	-33794184825	-31985882045 Derived	Source 2018-01-01 – 2018-12-31: 626328188474 KRW Inspect Revenue Open source 2018-01-01 – 2018-12-31: -29220027837 KRW Inspect Operating Income Open source 2018-01-01 – 2018-12-31: -33794184825 KRW Inspect Net Income Open source 2018-01-01 – 2018-12-31: -22458641128 KRW Inspect Operating Cash Flow Open source 2018-01-01 – 2018-12-31: 9527240917 KRW Inspect Capital Expenditure Open source
2019 2019-01-01 – 2019-12-31	594158566684	589010287617 Derived	5148279067	17275780845 Derived	-12127501778	24648505333 Derived	Source 2019-01-01 – 2019-12-31: 594158566684 KRW Inspect Revenue Open source 2019-01-01 – 2019-12-31: 5148279067 KRW Inspect Operating Income Open source 2019-01-01 – 2019-12-31: -12127501778 KRW Inspect Net Income Open source 2019-01-01 – 2019-12-31: 25519295228 KRW Inspect Operating Cash Flow Open source 2019-01-01 – 2019-12-31: 870789895 KRW Inspect Capital Expenditure Open source
2020 2020-01-01 – 2020-12-31	591566240710	539503712675 Derived	52062528035	13963802020 Derived	38098726015	Unavailable	Source 2020-01-01 – 2020-12-31: 591566240710 KRW Inspect Revenue Open source 2020-01-01 – 2020-12-31: 52062528035 KRW Inspect Operating Income Open source 2020-01-01 – 2020-12-31: 38098726015 KRW Inspect Net Income Open source 2020-01-01 – 2020-12-31: 62154272787 KRW Inspect Operating Cash Flow Open source
2021 2021-01-01 – 2021-12-31	578743925043	565699067328 Derived	13044857715	4682194190 Derived	8362663525	-12148159385 Derived	Source 2021-01-01 – 2021-12-31: 578743925043 KRW Inspect Revenue Open source 2021-01-01 – 2021-12-31: 13044857715 KRW Inspect Operating Income Open source 2021-01-01 – 2021-12-31: 8362663525 KRW Inspect Net Income Open source 2021-01-01 – 2021-12-31: 31366478807 KRW Inspect Operating Cash Flow Open source 2021-01-01 – 2021-12-31: 43514638192 KRW Inspect Capital Expenditure Open source
2022 2022-01-01 – 2022-12-31	606453743473	602698984160 Derived	3754759313	6663150082 Derived	-2908390769	-36132867421 Derived	Source 2022-01-01 – 2022-12-31: 606453743473 KRW Inspect Revenue Open source 2022-01-01 – 2022-12-31: 3754759313 KRW Inspect Operating Income Open source 2022-01-01 – 2022-12-31: -2908390769 KRW Inspect Net Income Open source 2022-01-01 – 2022-12-31: -5359463948 KRW Inspect Operating Cash Flow Open source 2022-01-01 – 2022-12-31: 30773403473 KRW Inspect Capital Expenditure Open source
2023 2023-01-01 – 2023-12-31	514854128376	533768980342 Derived	-18914851966	11929284664 Derived	-30844136630	19043099188 Derived	Source 2023-01-01 – 2023-12-31: 514854128376 KRW Inspect Revenue Open source 2023-01-01 – 2023-12-31: -18914851966 KRW Inspect Operating Income Open source 2023-01-01 – 2023-12-31: -30844136630 KRW Inspect Net Income Open source 2023-01-01 – 2023-12-31: 34241434896 KRW Inspect Operating Cash Flow Open source 2023-01-01 – 2023-12-31: 15198335708 KRW Inspect Capital Expenditure Open source
2024 2024-01-01 – 2024-12-31	537049885546	537952078766 Derived	-902193220	21240606657 Derived	-22142799877	-27618831754 Derived	Source 2024-01-01 – 2024-12-31: 537049885546 KRW Inspect Revenue Open source 2024-01-01 – 2024-12-31: -902193220 KRW Inspect Operating Income Open source 2024-01-01 – 2024-12-31: -22142799877 KRW Inspect Net Income Open source 2024-01-01 – 2024-12-31: -5636348489 KRW Inspect Operating Cash Flow Open source 2024-01-01 – 2024-12-31: 21982483265 KRW Inspect Capital Expenditure Open source
2025 2025-01-01 – 2025-12-31	508201414888	530839464393 Derived	-22638049505	24874727125 Derived	-47512776630	-45316206044 Derived	Source 2025-01-01 – 2025-12-31: 508201414888 KRW Inspect Revenue Open source 2025-01-01 – 2025-12-31: -22638049505 KRW Inspect Operating Income Open source 2025-01-01 – 2025-12-31: -47512776630 KRW Inspect Net Income Open source 2025-01-01 – 2025-12-31: -2125154935 KRW Inspect Operating Cash Flow Open source 2025-01-01 – 2025-12-31: 43191051109 KRW Inspect Capital Expenditure Open source

Amounts are exact, in KRW.

Growth

Sales over time and how quickly they are changing.

Revenue

Revenue reported for each complete financial period.

KRW 508.2B 2025

Values and sources

Revenue values and source evidence
Period	Series	Value(KRW)	Source evidence
20172017-12-31	Revenue	659937159164	Revenue: 659937159164 Open source
20182018-12-31	Revenue	626328188474	Revenue: 626328188474 Open source
20192019-12-31	Revenue	594158566684	Revenue: 594158566684 Open source
20202020-12-31	Revenue	591566240710	Revenue: 591566240710 Open source
20212021-12-31	Revenue	578743925043	Revenue: 578743925043 Open source
20222022-12-31	Revenue	606453743473	Revenue: 606453743473 Open source
20232023-12-31	Revenue	514854128376	Revenue: 514854128376 Open source
20242024-12-31	Revenue	537049885546	Revenue: 537049885546 Open source
20252025-12-31	Revenue	508201414888	Revenue: 508201414888 Open source

Revenue growth

Change in revenue from the same financial period one year earlier.

-5.4% 2025

Values and sources

Revenue growth values and source evidence
Period	Series	Value	Source evidence
20172017-12-31	Year over year	No prior comparable period	Revenue: 659937159164 Open source
20182018-12-31	Year over year	-5.1%	Revenue: 626328188474 Open source Revenue: 659937159164 Open source
20192019-12-31	Year over year	-5.1%	Revenue: 594158566684 Open source Revenue: 626328188474 Open source
20202020-12-31	Year over year	-0.4%	Revenue: 591566240710 Open source Revenue: 594158566684 Open source
20212021-12-31	Year over year	-2.2%	Revenue: 578743925043 Open source Revenue: 591566240710 Open source
20222022-12-31	Year over year	4.8%	Revenue: 606453743473 Open source Revenue: 578743925043 Open source
20232023-12-31	Year over year	-15.1%	Revenue: 514854128376 Open source Revenue: 606453743473 Open source
20242024-12-31	Year over year	4.3%	Revenue: 537049885546 Open source Revenue: 514854128376 Open source
20252025-12-31	Year over year	-5.4%	Revenue: 508201414888 Open source Revenue: 537049885546 Open source

Profit and cash

How much revenue becomes profit, and how much cash operations generate.

Profit margins

Operating income, net income and free cash flow as a share of revenue.

Operating margin -4.5% 2025

Net margin -9.3% 2025

Free cash flow margin -8.9% 2025

Operating margin
Net margin
Free cash flow margin

Values and sources

Profit margins values and source evidence
Period	Series	Value	Source evidence
20172017-12-31	Operating margin	-3.8%	Operating Income: -25257648701 Open source Revenue: 659937159164 Open source
20182018-12-31	Operating margin	-4.7%	Operating Income: -29220027837 Open source Revenue: 626328188474 Open source
20192019-12-31	Operating margin	0.9%	Operating Income: 5148279067 Open source Revenue: 594158566684 Open source
20202020-12-31	Operating margin	8.8%	Operating Income: 52062528035 Open source Revenue: 591566240710 Open source
20212021-12-31	Operating margin	2.3%	Operating Income: 13044857715 Open source Revenue: 578743925043 Open source
20222022-12-31	Operating margin	0.6%	Operating Income: 3754759313 Open source Revenue: 606453743473 Open source
20232023-12-31	Operating margin	-3.7%	Operating Income: -18914851966 Open source Revenue: 514854128376 Open source
20242024-12-31	Operating margin	-0.2%	Operating Income: -902193220 Open source Revenue: 537049885546 Open source
20252025-12-31	Operating margin	-4.5%	Operating Income: -22638049505 Open source Revenue: 508201414888 Open source
20172017-12-31	Net margin	-3.4%	Net Income: -22495341361 Open source Revenue: 659937159164 Open source
20182018-12-31	Net margin	-5.4%	Net Income: -33794184825 Open source Revenue: 626328188474 Open source
20192019-12-31	Net margin	-2%	Net Income: -12127501778 Open source Revenue: 594158566684 Open source
20202020-12-31	Net margin	6.4%	Net Income: 38098726015 Open source Revenue: 591566240710 Open source
20212021-12-31	Net margin	1.4%	Net Income: 8362663525 Open source Revenue: 578743925043 Open source
20222022-12-31	Net margin	-0.5%	Net Income: -2908390769 Open source Revenue: 606453743473 Open source
20232023-12-31	Net margin	-6%	Net Income: -30844136630 Open source Revenue: 514854128376 Open source
20242024-12-31	Net margin	-4.1%	Net Income: -22142799877 Open source Revenue: 537049885546 Open source
20252025-12-31	Net margin	-9.3%	Net Income: -47512776630 Open source Revenue: 508201414888 Open source
20172017-12-31	Free cash flow margin	-1.3%	Revenue: 659937159164 Open source Operating Cash Flow: -2879384665 Open source Capital Expenditure: 5652390892 Open source
20182018-12-31	Free cash flow margin	-5.1%	Revenue: 626328188474 Open source Operating Cash Flow: -22458641128 Open source Capital Expenditure: 9527240917 Open source
20192019-12-31	Free cash flow margin	4.1%	Revenue: 594158566684 Open source Operating Cash Flow: 25519295228 Open source Capital Expenditure: 870789895 Open source
20202020-12-31	Free cash flow margin	Not reported	Revenue: 591566240710 Open source Operating Cash Flow: 62154272787 Open source
20212021-12-31	Free cash flow margin	-2.1%	Revenue: 578743925043 Open source Operating Cash Flow: 31366478807 Open source Capital Expenditure: 43514638192 Open source
20222022-12-31	Free cash flow margin	-6%	Revenue: 606453743473 Open source Operating Cash Flow: -5359463948 Open source Capital Expenditure: 30773403473 Open source
20232023-12-31	Free cash flow margin	3.7%	Revenue: 514854128376 Open source Operating Cash Flow: 34241434896 Open source Capital Expenditure: 15198335708 Open source
20242024-12-31	Free cash flow margin	-5.1%	Revenue: 537049885546 Open source Operating Cash Flow: -5636348489 Open source Capital Expenditure: 21982483265 Open source
20252025-12-31	Free cash flow margin	-8.9%	Revenue: 508201414888 Open source Operating Cash Flow: -2125154935 Open source Capital Expenditure: 43191051109 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

KRW -2.1B 2025

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(KRW)	Source evidence
20172017-12-31	Operating cash flow	-2879384665	Operating Cash Flow: -2879384665 Open source
20182018-12-31	Operating cash flow	-22458641128	Operating Cash Flow: -22458641128 Open source
20192019-12-31	Operating cash flow	25519295228	Operating Cash Flow: 25519295228 Open source
20202020-12-31	Operating cash flow	62154272787	Operating Cash Flow: 62154272787 Open source
20212021-12-31	Operating cash flow	31366478807	Operating Cash Flow: 31366478807 Open source
20222022-12-31	Operating cash flow	-5359463948	Operating Cash Flow: -5359463948 Open source
20232023-12-31	Operating cash flow	34241434896	Operating Cash Flow: 34241434896 Open source
20242024-12-31	Operating cash flow	-5636348489	Operating Cash Flow: -5636348489 Open source
20252025-12-31	Operating cash flow	-2125154935	Operating Cash Flow: -2125154935 Open source

Free cash flow

Operating cash flow minus capital expenditure for the same period and unit.

KRW -45.3B 2025

Values and sources

Free cash flow values and source evidence
Period	Series	Value(KRW)	Source evidence
20172017-12-31	Free cash flow	-8531775557	Operating Cash Flow: -2879384665 Open source Capital Expenditure: 5652390892 Open source
20182018-12-31	Free cash flow	-31985882045	Operating Cash Flow: -22458641128 Open source Capital Expenditure: 9527240917 Open source
20192019-12-31	Free cash flow	24648505333	Operating Cash Flow: 25519295228 Open source Capital Expenditure: 870789895 Open source
20202020-12-31	Free cash flow	Unavailable	Operating Cash Flow: 62154272787 Open source
20212021-12-31	Free cash flow	-12148159385	Operating Cash Flow: 31366478807 Open source Capital Expenditure: 43514638192 Open source
20222022-12-31	Free cash flow	-36132867421	Operating Cash Flow: -5359463948 Open source Capital Expenditure: 30773403473 Open source
20232023-12-31	Free cash flow	19043099188	Operating Cash Flow: 34241434896 Open source Capital Expenditure: 15198335708 Open source
20242024-12-31	Free cash flow	-27618831754	Operating Cash Flow: -5636348489 Open source Capital Expenditure: 21982483265 Open source
20252025-12-31	Free cash flow	-45316206044	Operating Cash Flow: -2125154935 Open source Capital Expenditure: 43191051109 Open source

Balance sheet

Liabilities and short-term ability to meet obligations at each period end.

Liabilities to assets

Total liabilities as a share of total assets.

73.2% 2025

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
20172017-12-31	Liabilities / assets	67.2%	Total Liabilities: 384991029857 Open source Total Assets: 573112629723 Open source
20182018-12-31	Liabilities / assets	70.9%	Total Liabilities: 424742313482 Open source Total Assets: 599409866789 Open source
20192019-12-31	Liabilities / assets	69.8%	Total Liabilities: 375819774094 Open source Total Assets: 538264108142 Open source
20202020-12-31	Liabilities / assets	61.5%	Total Liabilities: 346240603760 Open source Total Assets: 563050290343 Open source
20212021-12-31	Liabilities / assets	61.7%	Total Liabilities: 369204768817 Open source Total Assets: 598691300314 Open source
20222022-12-31	Liabilities / assets	63.5%	Total Liabilities: 419699356872 Open source Total Assets: 661046979250 Open source
20232023-12-31	Liabilities / assets	67%	Total Liabilities: 429919829263 Open source Total Assets: 641522252002 Open source
20242024-12-31	Liabilities / assets	69.4%	Total Liabilities: 430942361723 Open source Total Assets: 621077310491 Open source
20252025-12-31	Liabilities / assets	73.2%	Total Liabilities: 466607221772 Open source Total Assets: 637295741132 Open source

Current assets to current liabilities

Current assets divided by current liabilities.

0.58× 2025

Values and sources

Current assets to current liabilities values and source evidence
Period	Series	Value	Source evidence
20172017-12-31	Current assets / current liabilities	0.54×	Current Assets: 167459906916 Open source Current Liabilities: 307952509249 Open source
20182018-12-31	Current assets / current liabilities	0.51×	Current Assets: 166342438130 Open source Current Liabilities: 328146822903 Open source
20192019-12-31	Current assets / current liabilities	0.47×	Current Assets: 115382111108 Open source Current Liabilities: 246429033447 Open source
20202020-12-31	Current assets / current liabilities	0.66×	Current Assets: 119172381865 Open source Current Liabilities: 181228244735 Open source
20212021-12-31	Current assets / current liabilities	0.81×	Current Assets: 132324718890 Open source Current Liabilities: 163975032683 Open source
20222022-12-31	Current assets / current liabilities	0.8×	Current Assets: 178461002366 Open source Current Liabilities: 222191293067 Open source
20232023-12-31	Current assets / current liabilities	0.6×	Current Assets: 168718823493 Open source Current Liabilities: 279014027125 Open source
20242024-12-31	Current assets / current liabilities	0.47×	Current Assets: 159480921600 Open source Current Liabilities: 340255083612 Open source
20252025-12-31	Current assets / current liabilities	0.58×	Current Assets: 152480649683 Open source Current Liabilities: 264197979182 Open source

Cash generation

Compare reported profit with operating cash and capital spending. Free cash flow is calculated as operating cash flow minus capital expenditure when both exact, consolidated amounts match the same period and unit.

Cash generation by annual reporting period
Period	Net income	Operating cash flow	Capital expenditure	Free cash flow
2017 2017-01-01 – 2017-12-31	−KRW 22.5 billion Exact value Exact value: -22495341361 KRW 2017-01-01 – 2017-12-31: -22495341361 KRW Inspect Net Income Open source Share or cite Citation for Net Income · 깨끗한나라 · 2017-12-31 깨끗한나라 (dart:00113492) Net Income: -22495341361 KRW Concept: fundies:NetIncome Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ANetIncome&period=2017-12-31&surface=latest&period_type=duration&start=2017-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:NetIncome: -22495341361 KRW (2017-01-01 to 2017-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20200330004535&reprt_code=11011#538736 Filing: 20200330004535 The citation records this snapshot. The page link may show a newer release later.	−KRW 2.88 billion Exact value Exact value: -2879384665 KRW 2017-01-01 – 2017-12-31: -2879384665 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · 깨끗한나라 · 2017-12-31 깨끗한나라 (dart:00113492) Operating Cash Flow: -2879384665 KRW Concept: fundies:OperatingCashFlow Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3AOperatingCashFlow&period=2017-12-31&surface=latest&period_type=duration&start=2017-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:OperatingCashFlow: -2879384665 KRW (2017-01-01 to 2017-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20200330004535&reprt_code=11011#417218 Filing: 20200330004535 The citation records this snapshot. The page link may show a newer release later.	KRW 5.65 billion Exact value Exact value: 5652390892 KRW 2017-01-01 – 2017-12-31: 5652390892 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · 깨끗한나라 · 2017-12-31 깨끗한나라 (dart:00113492) Capital Expenditure: 5652390892 KRW Concept: fundies:CapitalExpenditure Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ACapitalExpenditure&period=2017-12-31&surface=latest&period_type=duration&start=2017-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:CapitalExpenditure: 5652390892 KRW (2017-01-01 to 2017-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20200330004535&reprt_code=11011#542143 Filing: 20200330004535 The citation records this snapshot. The page link may show a newer release later.	−KRW 8.53 billion Calculation and evidence -2879384665 − 5652390892 KRW Exact free cash flow: -8531775557 KRW 2017-01-01 – 2017-12-31: -2879384665 KRW · Inspect Operating Cash Flow · Source 2017-01-01 – 2017-12-31: 5652390892 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · 깨끗한나라 · 2017-12-31 깨끗한나라 (dart:00113492) Free cash flow: -8531775557 KRW Concept: free-cash-flow Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -2879384665 KRW (2017-01-01 to 2017-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20200330004535&reprt_code=11011#417218 Filing: 20200330004535 Input fundies:CapitalExpenditure: 5652390892 KRW (2017-01-01 to 2017-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20200330004535&reprt_code=11011#542143 Filing: 20200330004535 The citation records this snapshot. The page link may show a newer release later.
2018 2018-01-01 – 2018-12-31	−KRW 33.79 billion Exact value Exact value: -33794184825 KRW 2018-01-01 – 2018-12-31: -33794184825 KRW Inspect Net Income Open source Share or cite Citation for Net Income · 깨끗한나라 · 2018-12-31 깨끗한나라 (dart:00113492) Net Income: -33794184825 KRW Concept: fundies:NetIncome Period: 2018-01-01 to 2018-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ANetIncome&period=2018-12-31&surface=latest&period_type=duration&start=2018-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:NetIncome: -33794184825 KRW (2018-01-01 to 2018-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20210317001261&reprt_code=11011#461512 Filing: 20210317001261 The citation records this snapshot. The page link may show a newer release later.	−KRW 22.46 billion Exact value Exact value: -22458641128 KRW 2018-01-01 – 2018-12-31: -22458641128 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · 깨끗한나라 · 2018-12-31 깨끗한나라 (dart:00113492) Operating Cash Flow: -22458641128 KRW Concept: fundies:OperatingCashFlow Period: 2018-01-01 to 2018-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3AOperatingCashFlow&period=2018-12-31&surface=latest&period_type=duration&start=2018-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:OperatingCashFlow: -22458641128 KRW (2018-01-01 to 2018-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20210317001261&reprt_code=11011#356844 Filing: 20210317001261 The citation records this snapshot. The page link may show a newer release later.	KRW 9.53 billion Exact value Exact value: 9527240917 KRW 2018-01-01 – 2018-12-31: 9527240917 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · 깨끗한나라 · 2018-12-31 깨끗한나라 (dart:00113492) Capital Expenditure: 9527240917 KRW Concept: fundies:CapitalExpenditure Period: 2018-01-01 to 2018-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ACapitalExpenditure&period=2018-12-31&surface=latest&period_type=duration&start=2018-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:CapitalExpenditure: 9527240917 KRW (2018-01-01 to 2018-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20200330004535&reprt_code=11011#542757 Filing: 20200330004535 The citation records this snapshot. The page link may show a newer release later.	−KRW 31.99 billion Calculation and evidence -22458641128 − 9527240917 KRW Exact free cash flow: -31985882045 KRW 2018-01-01 – 2018-12-31: -22458641128 KRW · Inspect Operating Cash Flow · Source 2018-01-01 – 2018-12-31: 9527240917 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · 깨끗한나라 · 2018-12-31 깨끗한나라 (dart:00113492) Free cash flow: -31985882045 KRW Concept: free-cash-flow Period: 2018-01-01 to 2018-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -22458641128 KRW (2018-01-01 to 2018-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20210317001261&reprt_code=11011#356844 Filing: 20210317001261 Input fundies:CapitalExpenditure: 9527240917 KRW (2018-01-01 to 2018-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20200330004535&reprt_code=11011#542757 Filing: 20200330004535 The citation records this snapshot. The page link may show a newer release later.
2019 2019-01-01 – 2019-12-31	−KRW 12.13 billion Exact value Exact value: -12127501778 KRW 2019-01-01 – 2019-12-31: -12127501778 KRW Inspect Net Income Open source Share or cite Citation for Net Income · 깨끗한나라 · 2019-12-31 깨끗한나라 (dart:00113492) Net Income: -12127501778 KRW Concept: fundies:NetIncome Period: 2019-01-01 to 2019-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ANetIncome&period=2019-12-31&surface=latest&period_type=duration&start=2019-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:NetIncome: -12127501778 KRW (2019-01-01 to 2019-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20220317000954&reprt_code=11011#475213 Filing: 20220317000954 The citation records this snapshot. The page link may show a newer release later.	KRW 25.52 billion Exact value Exact value: 25519295228 KRW 2019-01-01 – 2019-12-31: 25519295228 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · 깨끗한나라 · 2019-12-31 깨끗한나라 (dart:00113492) Operating Cash Flow: 25519295228 KRW Concept: fundies:OperatingCashFlow Period: 2019-01-01 to 2019-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3AOperatingCashFlow&period=2019-12-31&surface=latest&period_type=duration&start=2019-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:OperatingCashFlow: 25519295228 KRW (2019-01-01 to 2019-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20220317000954&reprt_code=11011#379279 Filing: 20220317000954 The citation records this snapshot. The page link may show a newer release later.	KRW 870.79 million Exact value Exact value: 870789895 KRW 2019-01-01 – 2019-12-31: 870789895 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · 깨끗한나라 · 2019-12-31 깨끗한나라 (dart:00113492) Capital Expenditure: 870789895 KRW Concept: fundies:CapitalExpenditure Period: 2019-01-01 to 2019-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ACapitalExpenditure&period=2019-12-31&surface=latest&period_type=duration&start=2019-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:CapitalExpenditure: 870789895 KRW (2019-01-01 to 2019-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20200330004535&reprt_code=11011#543369 Filing: 20200330004535 The citation records this snapshot. The page link may show a newer release later.	KRW 24.65 billion Calculation and evidence 25519295228 − 870789895 KRW Exact free cash flow: 24648505333 KRW 2019-01-01 – 2019-12-31: 25519295228 KRW · Inspect Operating Cash Flow · Source 2019-01-01 – 2019-12-31: 870789895 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · 깨끗한나라 · 2019-12-31 깨끗한나라 (dart:00113492) Free cash flow: 24648505333 KRW Concept: free-cash-flow Period: 2019-01-01 to 2019-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 25519295228 KRW (2019-01-01 to 2019-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20220317000954&reprt_code=11011#379279 Filing: 20220317000954 Input fundies:CapitalExpenditure: 870789895 KRW (2019-01-01 to 2019-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20200330004535&reprt_code=11011#543369 Filing: 20200330004535 The citation records this snapshot. The page link may show a newer release later.
2020 2020-01-01 – 2020-12-31	KRW 38.1 billion Exact value Exact value: 38098726015 KRW 2020-01-01 – 2020-12-31: 38098726015 KRW Inspect Net Income Open source Share or cite Citation for Net Income · 깨끗한나라 · 2020-12-31 깨끗한나라 (dart:00113492) Net Income: 38098726015 KRW Concept: fundies:NetIncome Period: 2020-01-01 to 2020-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ANetIncome&period=2020-12-31&surface=latest&period_type=duration&start=2020-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:NetIncome: 38098726015 KRW (2020-01-01 to 2020-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20230316000673&reprt_code=11011#432448 Filing: 20230316000673 The citation records this snapshot. The page link may show a newer release later.	KRW 62.15 billion Exact value Exact value: 62154272787 KRW 2020-01-01 – 2020-12-31: 62154272787 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · 깨끗한나라 · 2020-12-31 깨끗한나라 (dart:00113492) Operating Cash Flow: 62154272787 KRW Concept: fundies:OperatingCashFlow Period: 2020-01-01 to 2020-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3AOperatingCashFlow&period=2020-12-31&surface=latest&period_type=duration&start=2020-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:OperatingCashFlow: 62154272787 KRW (2020-01-01 to 2020-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20230316000673&reprt_code=11011#350376 Filing: 20230316000673 The citation records this snapshot. The page link may show a newer release later.	Unavailable Not reported for this period.	Unavailable Free cash flow cannot be calculated because Capital expenditure is unavailable for this period.
2021 2021-01-01 – 2021-12-31	KRW 8.36 billion Exact value Exact value: 8362663525 KRW 2021-01-01 – 2021-12-31: 8362663525 KRW Inspect Net Income Open source Share or cite Citation for Net Income · 깨끗한나라 · 2021-12-31 깨끗한나라 (dart:00113492) Net Income: 8362663525 KRW Concept: fundies:NetIncome Period: 2021-01-01 to 2021-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ANetIncome&period=2021-12-31&surface=latest&period_type=duration&start=2021-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:NetIncome: 8362663525 KRW (2021-01-01 to 2021-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20240401001062&reprt_code=11011#190004 Filing: 20240401001062 The citation records this snapshot. The page link may show a newer release later.	KRW 31.37 billion Exact value Exact value: 31366478807 KRW 2021-01-01 – 2021-12-31: 31366478807 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · 깨끗한나라 · 2021-12-31 깨끗한나라 (dart:00113492) Operating Cash Flow: 31366478807 KRW Concept: fundies:OperatingCashFlow Period: 2021-01-01 to 2021-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3AOperatingCashFlow&period=2021-12-31&surface=latest&period_type=duration&start=2021-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:OperatingCashFlow: 31366478807 KRW (2021-01-01 to 2021-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20240401001062&reprt_code=11011#145175 Filing: 20240401001062 The citation records this snapshot. The page link may show a newer release later.	KRW 43.51 billion Exact value Exact value: 43514638192 KRW 2021-01-01 – 2021-12-31: 43514638192 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · 깨끗한나라 · 2021-12-31 깨끗한나라 (dart:00113492) Capital Expenditure: 43514638192 KRW Concept: fundies:CapitalExpenditure Period: 2021-01-01 to 2021-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ACapitalExpenditure&period=2021-12-31&surface=latest&period_type=duration&start=2021-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:CapitalExpenditure: 43514638192 KRW (2021-01-01 to 2021-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20240401001062&reprt_code=11011#125088 Filing: 20240401001062 The citation records this snapshot. The page link may show a newer release later.	−KRW 12.15 billion Calculation and evidence 31366478807 − 43514638192 KRW Exact free cash flow: -12148159385 KRW 2021-01-01 – 2021-12-31: 31366478807 KRW · Inspect Operating Cash Flow · Source 2021-01-01 – 2021-12-31: 43514638192 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · 깨끗한나라 · 2021-12-31 깨끗한나라 (dart:00113492) Free cash flow: -12148159385 KRW Concept: free-cash-flow Period: 2021-01-01 to 2021-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 31366478807 KRW (2021-01-01 to 2021-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20240401001062&reprt_code=11011#145175 Filing: 20240401001062 Input fundies:CapitalExpenditure: 43514638192 KRW (2021-01-01 to 2021-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20240401001062&reprt_code=11011#125088 Filing: 20240401001062 The citation records this snapshot. The page link may show a newer release later.
2022 2022-01-01 – 2022-12-31	−KRW 2.91 billion Exact value Exact value: -2908390769 KRW 2022-01-01 – 2022-12-31: -2908390769 KRW Inspect Net Income Open source Share or cite Citation for Net Income · 깨끗한나라 · 2022-12-31 깨끗한나라 (dart:00113492) Net Income: -2908390769 KRW Concept: fundies:NetIncome Period: 2022-01-01 to 2022-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ANetIncome&period=2022-12-31&surface=latest&period_type=duration&start=2022-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:NetIncome: -2908390769 KRW (2022-01-01 to 2022-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20250320000849&reprt_code=11011#3739358 Filing: 20250320000849 The citation records this snapshot. The page link may show a newer release later.	−KRW 5.36 billion Exact value Exact value: -5359463948 KRW 2022-01-01 – 2022-12-31: -5359463948 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · 깨끗한나라 · 2022-12-31 깨끗한나라 (dart:00113492) Operating Cash Flow: -5359463948 KRW Concept: fundies:OperatingCashFlow Period: 2022-01-01 to 2022-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3AOperatingCashFlow&period=2022-12-31&surface=latest&period_type=duration&start=2022-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:OperatingCashFlow: -5359463948 KRW (2022-01-01 to 2022-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20250320000849&reprt_code=11011#3751381 Filing: 20250320000849 The citation records this snapshot. The page link may show a newer release later.	KRW 30.77 billion Exact value Exact value: 30773403473 KRW 2022-01-01 – 2022-12-31: 30773403473 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · 깨끗한나라 · 2022-12-31 깨끗한나라 (dart:00113492) Capital Expenditure: 30773403473 KRW Concept: fundies:CapitalExpenditure Period: 2022-01-01 to 2022-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ACapitalExpenditure&period=2022-12-31&surface=latest&period_type=duration&start=2022-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:CapitalExpenditure: 30773403473 KRW (2022-01-01 to 2022-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20250320000849&reprt_code=11011#3820962 Filing: 20250320000849 The citation records this snapshot. The page link may show a newer release later.	−KRW 36.13 billion Calculation and evidence -5359463948 − 30773403473 KRW Exact free cash flow: -36132867421 KRW 2022-01-01 – 2022-12-31: -5359463948 KRW · Inspect Operating Cash Flow · Source 2022-01-01 – 2022-12-31: 30773403473 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · 깨끗한나라 · 2022-12-31 깨끗한나라 (dart:00113492) Free cash flow: -36132867421 KRW Concept: free-cash-flow Period: 2022-01-01 to 2022-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -5359463948 KRW (2022-01-01 to 2022-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20250320000849&reprt_code=11011#3751381 Filing: 20250320000849 Input fundies:CapitalExpenditure: 30773403473 KRW (2022-01-01 to 2022-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20250320000849&reprt_code=11011#3820962 Filing: 20250320000849 The citation records this snapshot. The page link may show a newer release later.
2023 2023-01-01 – 2023-12-31	−KRW 30.84 billion Exact value Exact value: -30844136630 KRW 2023-01-01 – 2023-12-31: -30844136630 KRW Inspect Net Income Open source Share or cite Citation for Net Income · 깨끗한나라 · 2023-12-31 깨끗한나라 (dart:00113492) Net Income: -30844136630 KRW Concept: fundies:NetIncome Period: 2023-01-01 to 2023-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ANetIncome&period=2023-12-31&surface=latest&period_type=duration&start=2023-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:NetIncome: -30844136630 KRW (2023-01-01 to 2023-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#2754092 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.	KRW 34.24 billion Exact value Exact value: 34241434896 KRW 2023-01-01 – 2023-12-31: 34241434896 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · 깨끗한나라 · 2023-12-31 깨끗한나라 (dart:00113492) Operating Cash Flow: 34241434896 KRW Concept: fundies:OperatingCashFlow Period: 2023-01-01 to 2023-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3AOperatingCashFlow&period=2023-12-31&surface=latest&period_type=duration&start=2023-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:OperatingCashFlow: 34241434896 KRW (2023-01-01 to 2023-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#2767104 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.	KRW 15.2 billion Exact value Exact value: 15198335708 KRW 2023-01-01 – 2023-12-31: 15198335708 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · 깨끗한나라 · 2023-12-31 깨끗한나라 (dart:00113492) Capital Expenditure: 15198335708 KRW Concept: fundies:CapitalExpenditure Period: 2023-01-01 to 2023-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ACapitalExpenditure&period=2023-12-31&surface=latest&period_type=duration&start=2023-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:CapitalExpenditure: 15198335708 KRW (2023-01-01 to 2023-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4113914 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.	KRW 19.04 billion Calculation and evidence 34241434896 − 15198335708 KRW Exact free cash flow: 19043099188 KRW 2023-01-01 – 2023-12-31: 34241434896 KRW · Inspect Operating Cash Flow · Source 2023-01-01 – 2023-12-31: 15198335708 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · 깨끗한나라 · 2023-12-31 깨끗한나라 (dart:00113492) Free cash flow: 19043099188 KRW Concept: free-cash-flow Period: 2023-01-01 to 2023-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 34241434896 KRW (2023-01-01 to 2023-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#2767104 Filing: 20260319000486 Input fundies:CapitalExpenditure: 15198335708 KRW (2023-01-01 to 2023-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4113914 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.
2024 2024-01-01 – 2024-12-31	−KRW 22.14 billion Exact value Exact value: -22142799877 KRW 2024-01-01 – 2024-12-31: -22142799877 KRW Inspect Net Income Open source Share or cite Citation for Net Income · 깨끗한나라 · 2024-12-31 깨끗한나라 (dart:00113492) Net Income: -22142799877 KRW Concept: fundies:NetIncome Period: 2024-01-01 to 2024-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ANetIncome&period=2024-12-31&surface=latest&period_type=duration&start=2024-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:NetIncome: -22142799877 KRW (2024-01-01 to 2024-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4102930 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.	−KRW 5.64 billion Exact value Exact value: -5636348489 KRW 2024-01-01 – 2024-12-31: -5636348489 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · 깨끗한나라 · 2024-12-31 깨끗한나라 (dart:00113492) Operating Cash Flow: -5636348489 KRW Concept: fundies:OperatingCashFlow Period: 2024-01-01 to 2024-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3AOperatingCashFlow&period=2024-12-31&surface=latest&period_type=duration&start=2024-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:OperatingCashFlow: -5636348489 KRW (2024-01-01 to 2024-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#2766851 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.	KRW 21.98 billion Exact value Exact value: 21982483265 KRW 2024-01-01 – 2024-12-31: 21982483265 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · 깨끗한나라 · 2024-12-31 깨끗한나라 (dart:00113492) Capital Expenditure: 21982483265 KRW Concept: fundies:CapitalExpenditure Period: 2024-01-01 to 2024-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ACapitalExpenditure&period=2024-12-31&surface=latest&period_type=duration&start=2024-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:CapitalExpenditure: 21982483265 KRW (2024-01-01 to 2024-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4114224 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.	−KRW 27.62 billion Calculation and evidence -5636348489 − 21982483265 KRW Exact free cash flow: -27618831754 KRW 2024-01-01 – 2024-12-31: -5636348489 KRW · Inspect Operating Cash Flow · Source 2024-01-01 – 2024-12-31: 21982483265 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · 깨끗한나라 · 2024-12-31 깨끗한나라 (dart:00113492) Free cash flow: -27618831754 KRW Concept: free-cash-flow Period: 2024-01-01 to 2024-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -5636348489 KRW (2024-01-01 to 2024-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#2766851 Filing: 20260319000486 Input fundies:CapitalExpenditure: 21982483265 KRW (2024-01-01 to 2024-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4114224 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.
2025 2025-01-01 – 2025-12-31	−KRW 47.51 billion Exact value Exact value: -47512776630 KRW 2025-01-01 – 2025-12-31: -47512776630 KRW Inspect Net Income Open source Share or cite Citation for Net Income · 깨끗한나라 · 2025-12-31 깨끗한나라 (dart:00113492) Net Income: -47512776630 KRW Concept: fundies:NetIncome Period: 2025-01-01 to 2025-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ANetIncome&period=2025-12-31&surface=latest&period_type=duration&start=2025-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:NetIncome: -47512776630 KRW (2025-01-01 to 2025-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4106598 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.	−KRW 2.13 billion Exact value Exact value: -2125154935 KRW 2025-01-01 – 2025-12-31: -2125154935 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · 깨끗한나라 · 2025-12-31 깨끗한나라 (dart:00113492) Operating Cash Flow: -2125154935 KRW Concept: fundies:OperatingCashFlow Period: 2025-01-01 to 2025-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3AOperatingCashFlow&period=2025-12-31&surface=latest&period_type=duration&start=2025-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:OperatingCashFlow: -2125154935 KRW (2025-01-01 to 2025-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#2766598 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.	KRW 43.19 billion Exact value Exact value: 43191051109 KRW 2025-01-01 – 2025-12-31: 43191051109 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · 깨끗한나라 · 2025-12-31 깨끗한나라 (dart:00113492) Capital Expenditure: 43191051109 KRW Concept: fundies:CapitalExpenditure Period: 2025-01-01 to 2025-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember View: https://fundies.io/companies/dart/00113492/explain?concept=fundies%3ACapitalExpenditure&period=2025-12-31&surface=latest&period_type=duration&start=2025-01-01&unit=KRW&dimensions=ifrs-full%3AConsolidatedAndSeparateFinancialStatementsAxis%3Difrs-full%3AConsolidatedMember Input fundies:CapitalExpenditure: 43191051109 KRW (2025-01-01 to 2025-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4114533 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.	−KRW 45.32 billion Calculation and evidence -2125154935 − 43191051109 KRW Exact free cash flow: -45316206044 KRW 2025-01-01 – 2025-12-31: -2125154935 KRW · Inspect Operating Cash Flow · Source 2025-01-01 – 2025-12-31: 43191051109 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · 깨끗한나라 · 2025-12-31 깨끗한나라 (dart:00113492) Free cash flow: -45316206044 KRW Concept: free-cash-flow Period: 2025-01-01 to 2025-12-31 Values: Latest reported Published: 2026-11-07T17:34:46Z Snapshot: ba1efece969b2bc0eb736023c7dae5f3ba8dc77de6339338dbcd3fbf077d99ad Dimensions: Consolidated View: https://fundies.io/companies/dart/00113492?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -2125154935 KRW (2025-01-01 to 2025-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#2766598 Filing: 20260319000486 Input fundies:CapitalExpenditure: 43191051109 KRW (2025-01-01 to 2025-12-31) Dimensions: ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis=ifrs-full:ConsolidatedMember Source: https://opendart.fss.or.kr/api/fnlttXbrl.xml?rcept_no=20260319000486&reprt_code=11011#4114533 Filing: 20260319000486 The citation records this snapshot. The page link may show a newer release later.

Capital expenditure uses the canonical mapped positive-spending convention. A missing, ambiguous, incompatible, or negative-sign input is left blank. Values use the latest reported version.

Dataset coverage and company identifiers

Coverage reflects filings processed into this Fundies dataset; it does not imply every source filing is loaded.

56 filings · 3,239 latest values · 3,239 originally reported values

Dataset published 2026-11-07. Source filing dates and reporting periods are shown separately.

Identifiers: 00113492, 004540, dart:00113492

Also known as 깨끗한나라

깨끗한나라

Latest quarter

Revenue

Operating margin

Operating cash flow

Free cash flow

Trailing twelve months

Revenue

Net income

Operating cash flow

Capital expenditure

Free cash flow

Company performance

What changed year over year

Revenue

Net income

Operating cash flow

Capital expenditure

Where revenue goes

2025 2025-01-01 – 2025-12-31

Cash

Share of revenue by period

Growth

Profit and cash

Balance sheet

Cash generation