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SGC에너지

DART

Filing (반기보고서 (2026.06)) · filed 2026-08-14

Annual consolidated revenue for 2025: about KRW 2.461T, using the latest reported figures. The previous period, 2024, was about KRW 2.355T.

Inspect reported changes Compare with another company Historical disclosures Segments

Watchlist

Latest quarter

Revenue

577 billion KRW

2026-06-30 · KRW

Exact inputs and evidence

Revenue: 576959944058 KRW Source

Operating margin

7.78%

2026-06-30 · %

Exact inputs and evidence

Operating Income: 44880845872 KRW Source
Revenue: 576959944058 KRW Source

Operating cash flow

63.8 billion KRW

2026-06-30 · KRW

Exact inputs and evidence

Operating Cash Flow: 35137046387 KRW Source
Operating Cash Flow: -28660061763 KRW Source

Free cash flow

60.1 billion KRW

2026-06-30 · KRW

Exact inputs and evidence

Operating Cash Flow: 35137046387 KRW Source
Operating Cash Flow: -28660061763 KRW Source
Capital Expenditure: 7285491106 KRW Source
Capital Expenditure: 3621103261 KRW Source

Cash and cash equivalents: 175 billion KRW 2026-06-30 Source
Exact value

175211653758 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

2.41 trillion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Revenue: 598943208952 KRW · 2025-07-01 – 2025-09-30 Source
Revenue: 2460687771156 KRW · 2025-01-01 – 2025-12-31 Source
Revenue: 1835881124887 KRW · 2025-01-01 – 2025-09-30 Source
Revenue: 611480718237 KRW · 2026-01-01 – 2026-03-31 Source
Revenue: 576959944058 KRW · 2026-04-01 – 2026-06-30 Source

Net income

-47.6 billion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Net income: -15104004013 KRW · 2025-07-01 – 2025-09-30 Source
Net income: -61375064482 KRW · 2025-01-01 – 2025-12-31 Source
Net income: -17648752958 KRW · 2025-01-01 – 2025-09-30 Source
Net income: 3167974169 KRW · 2026-01-01 – 2026-03-31 Source
Net income: 8018557526 KRW · 2026-04-01 – 2026-06-30 Source

Operating cash flow

55.8 billion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Operating cash flow: -81171373999 KRW · 2025-01-01 – 2025-09-30 Source
Operating cash flow: -53429631420 KRW · 2025-01-01 – 2025-06-30 Source
Operating cash flow: -32741369149 KRW · 2025-01-01 – 2025-12-31 Source
Operating cash flow: -81171373999 KRW · 2025-01-01 – 2025-09-30 Source
Operating cash flow: -28660061763 KRW · 2026-01-01 – 2026-03-31 Source
Operating cash flow: 35137046387 KRW · 2026-01-01 – 2026-06-30 Source
Operating cash flow: -28660061763 KRW · 2026-01-01 – 2026-03-31 Source

Capital expenditure

22.4 billion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Capital expenditure: 30639909580 KRW · 2025-01-01 – 2025-09-30 Source
Capital expenditure: 19918299814 KRW · 2025-01-01 – 2025-06-30 Source
Capital expenditure: 35044092534 KRW · 2025-01-01 – 2025-12-31 Source
Capital expenditure: 30639909580 KRW · 2025-01-01 – 2025-09-30 Source
Capital expenditure: 3621103261 KRW · 2026-01-01 – 2026-03-31 Source
Capital expenditure: 7285491106 KRW · 2026-01-01 – 2026-06-30 Source
Capital expenditure: 3621103261 KRW · 2026-01-01 – 2026-03-31 Source

Free cash flow

33.4 billion KRW

2025-07-01 – 2026-06-30

Exact inputs and evidence

Operating cash flow: -81171373999 KRW · 2025-01-01 – 2025-09-30 Source
Operating cash flow: -53429631420 KRW · 2025-01-01 – 2025-06-30 Source
Operating cash flow: -32741369149 KRW · 2025-01-01 – 2025-12-31 Source
Operating cash flow: -81171373999 KRW · 2025-01-01 – 2025-09-30 Source
Operating cash flow: -28660061763 KRW · 2026-01-01 – 2026-03-31 Source
Operating cash flow: 35137046387 KRW · 2026-01-01 – 2026-06-30 Source
Operating cash flow: -28660061763 KRW · 2026-01-01 – 2026-03-31 Source
Capital expenditure: 30639909580 KRW · 2025-01-01 – 2025-09-30 Source
Capital expenditure: 19918299814 KRW · 2025-01-01 – 2025-06-30 Source
Capital expenditure: 35044092534 KRW · 2025-01-01 – 2025-12-31 Source
Capital expenditure: 30639909580 KRW · 2025-01-01 – 2025-09-30 Source
Capital expenditure: 3621103261 KRW · 2026-01-01 – 2026-03-31 Source
Capital expenditure: 7285491106 KRW · 2026-01-01 – 2026-06-30 Source
Capital expenditure: 3621103261 KRW · 2026-01-01 – 2026-03-31 Source

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

Latest filing recorded: 2026-08-14.

Financial data available through: 2025-12-31.

Coverage by financial measure

Revenue: 8 of 11 periods available· newest 2025-12-31
Operating income: 8 of 11 periods available· newest 2025-12-31
Net income: 8 of 11 periods available· newest 2025-12-31
Operating cash flow: 8 of 11 periods available· newest 2025-12-31
Capital expenditure: 8 of 11 periods available· newest 2025-12-31
Total assets: 8 of 11 periods available· newest 2025-12-31
Total liabilities: 8 of 11 periods available· newest 2025-12-31
Current assets: 8 of 11 periods available· newest 2025-12-31
Current liabilities: 8 of 11 periods available· newest 2025-12-31
Cash and cash equivalents: 8 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
+4.5%

Prior period

KRW 2.35 trillion

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

KRW 2.46 trillion

2025-01-01 – 2025-12-31

Exact inputs and evidence

2460687771156 − 2354993052127 = 105694719029 KRW

2354993052127 KRW · 2024-01-01 – 2024-12-31
Inspect prior input Prior source
2460687771156 KRW · 2025-01-01 – 2025-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Revenue · SGC에너지 · 2025-12-31 SGC에너지 (dart:00125150) Year-over-year change in Revenue: 105694719029 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/00125150?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:Revenue: 2460687771156 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=20260312001227&reprt_code=11011#4413385 Filing: 20260312001227 Input fundies:Revenue: 2354993052127 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=20260312001227&reprt_code=11011#2831870 Filing: 20260312001227
The citation records this snapshot. The page link may show a newer release later.
Net income
-194.4%

Prior period

KRW 65.01 billion

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

−KRW 61.38 billion

2025-01-01 – 2025-12-31

Exact inputs and evidence

-61375064482 − 65014185123 = -126389249605 KRW

65014185123 KRW · 2024-01-01 – 2024-12-31
Inspect prior input Prior source
-61375064482 KRW · 2025-01-01 – 2025-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Net income · SGC에너지 · 2025-12-31 SGC에너지 (dart:00125150) Year-over-year change in Net income: -126389249605 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/00125150?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:NetIncome: -61375064482 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=20260312001227&reprt_code=11011#4154694 Filing: 20260312001227 Input fundies:NetIncome: 65014185123 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=20260312001227&reprt_code=11011#2818126 Filing: 20260312001227
The citation records this snapshot. The page link may show a newer release later.
Operating cash flow
-134.8%

Prior period

KRW 94.07 billion

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

−KRW 32.74 billion

2025-01-01 – 2025-12-31

Exact inputs and evidence

-32741369149 − 94068520395 = -126809889544 KRW

94068520395 KRW · 2024-01-01 – 2024-12-31
Inspect prior input Prior source
-32741369149 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 · SGC에너지 · 2025-12-31 SGC에너지 (dart:00125150) Year-over-year change in Operating cash flow: -126809889544 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/00125150?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:OperatingCashFlow: -32741369149 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=20260312001227&reprt_code=11011#2934760 Filing: 20260312001227 Input fundies:OperatingCashFlow: 94068520395 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=20260312001227&reprt_code=11011#5852104 Filing: 20260312001227
The citation records this snapshot. The page link may show a newer release later.
Capital expenditure
-21.4%

Prior period

KRW 44.61 billion

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

KRW 35.04 billion

2025-01-01 – 2025-12-31

Exact inputs and evidence

35044092534 − 44608610231 = -9564517697 KRW

44608610231 KRW · 2024-01-01 – 2024-12-31
Inspect prior input Prior source
35044092534 KRW · 2025-01-01 – 2025-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Capital expenditure · SGC에너지 · 2025-12-31 SGC에너지 (dart:00125150) Year-over-year change in Capital expenditure: -9564517697 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/00125150?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:CapitalExpenditure: 35044092534 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=20260312001227&reprt_code=11011#5641909 Filing: 20260312001227 Input fundies:CapitalExpenditure: 44608610231 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=20260312001227&reprt_code=11011#5866985 Filing: 20260312001227
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 2.46 trillion 100% of revenue
Operating costs Derived KRW 2.36 trillion 96% of revenue
Operating income KRW 95.82 billion 3.9% of revenue
Tax, interest and other Derived KRW 157.2 billion 6.4% of revenue
Net income −KRW 61.38 billion −2.5% of revenue

Cash

Operating cash flow −KRW 32.74 billion −1.3% of revenue
Capital expenditure KRW 35.04 billion 1.4% of revenue
Free cash flow Derived −KRW 67.79 billion −2.8% of revenue

Share of revenue by period

Net income
Tax, interest and other
Operating costs

2017 Operating loss: operating costs were 105% of revenue.
2018 Operating loss: operating costs were 109% of revenue.
2019 Net loss: net income was −0.1% of revenue.
2021 92%
2022 93%
2023 96%
2024 92%
2025 Net loss: net income was −2.5% 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	319961347298	336975502147 Derived	-17014154849	-22179400741 Derived	5165245892	-28632127834 Derived	Source 2017-01-01 – 2017-12-31: 319961347298 KRW Inspect Revenue Open source 2017-01-01 – 2017-12-31: -17014154849 KRW Inspect Operating Income Open source 2017-01-01 – 2017-12-31: 5165245892 KRW Inspect Net Income Open source 2017-01-01 – 2017-12-31: -2239664720 KRW Inspect Operating Cash Flow Open source 2017-01-01 – 2017-12-31: 26392463114 KRW Inspect Capital Expenditure Open source
2018 2018-01-01 – 2018-12-31	265295372726	290141796168 Derived	-24846423442	-13298215964 Derived	-11548207478	14672134755 Derived	Source 2018-01-01 – 2018-12-31: 265295372726 KRW Inspect Revenue Open source 2018-01-01 – 2018-12-31: -24846423442 KRW Inspect Operating Income Open source 2018-01-01 – 2018-12-31: -11548207478 KRW Inspect Net Income Open source 2018-01-01 – 2018-12-31: 25421548217 KRW Inspect Operating Cash Flow Open source 2018-01-01 – 2018-12-31: 10749413462 KRW Inspect Capital Expenditure Open source
2019 2019-01-01 – 2019-12-31	284244834792	283123435087 Derived	1121399705	1320025383 Derived	-198625678	242482237 Derived	Source 2019-01-01 – 2019-12-31: 284244834792 KRW Inspect Revenue Open source 2019-01-01 – 2019-12-31: 1121399705 KRW Inspect Operating Income Open source 2019-01-01 – 2019-12-31: -198625678 KRW Inspect Net Income Open source 2019-01-01 – 2019-12-31: 6112416329 KRW Inspect Operating Cash Flow Open source 2019-01-01 – 2019-12-31: 5869934092 KRW Inspect Capital Expenditure Open source
2021 2021-01-01 – 2021-12-31	1898386809603	1746148586208 Derived	152238223395	92322185376 Derived	59916038019	-12633711394 Derived	Source 2021-01-01 – 2021-12-31: 1898386809603 KRW Inspect Revenue Open source 2021-01-01 – 2021-12-31: 152238223395 KRW Inspect Operating Income Open source 2021-01-01 – 2021-12-31: 59916038019 KRW Inspect Net Income Open source 2021-01-01 – 2021-12-31: 116999418623 KRW Inspect Operating Cash Flow Open source 2021-01-01 – 2021-12-31: 129633130017 KRW Inspect Capital Expenditure Open source
2022 2022-01-01 – 2022-12-31	2823334065836	2613933847457 Derived	209400218379	96594382117 Derived	112805836262	282833896233 Derived	Source 2022-01-01 – 2022-12-31: 2823334065836 KRW Inspect Revenue Open source 2022-01-01 – 2022-12-31: 209400218379 KRW Inspect Operating Income Open source 2022-01-01 – 2022-12-31: 112805836262 KRW Inspect Net Income Open source 2022-01-01 – 2022-12-31: 341242894126 KRW Inspect Operating Cash Flow Open source 2022-01-01 – 2022-12-31: 58408997893 KRW Inspect Capital Expenditure Open source
2023 2023-01-01 – 2023-12-31	3024051635225	2917228671449 Derived	106822963776	64696632457 Derived	42126331319	-162153513277 Derived	Source 2023-01-01 – 2023-12-31: 3024051635225 KRW Inspect Revenue Open source 2023-01-01 – 2023-12-31: 106822963776 KRW Inspect Operating Income Open source 2023-01-01 – 2023-12-31: 42126331319 KRW Inspect Net Income Open source 2023-01-01 – 2023-12-31: -33307479295 KRW Inspect Operating Cash Flow Open source 2023-01-01 – 2023-12-31: 128846033982 KRW Inspect Capital Expenditure Open source
2024 2024-01-01 – 2024-12-31	2354993052127	2165381414220 Derived	189611637907	124597452784 Derived	65014185123	49459910164 Derived	Source 2024-01-01 – 2024-12-31: 2354993052127 KRW Inspect Revenue Open source 2024-01-01 – 2024-12-31: 189611637907 KRW Inspect Operating Income Open source 2024-01-01 – 2024-12-31: 65014185123 KRW Inspect Net Income Open source 2024-01-01 – 2024-12-31: 94068520395 KRW Inspect Operating Cash Flow Open source 2024-01-01 – 2024-12-31: 44608610231 KRW Inspect Capital Expenditure Open source
2025 2025-01-01 – 2025-12-31	2460687771156	2364867445979 Derived	95820325177	157195389659 Derived	-61375064482	-67785461683 Derived	Source 2025-01-01 – 2025-12-31: 2460687771156 KRW Inspect Revenue Open source 2025-01-01 – 2025-12-31: 95820325177 KRW Inspect Operating Income Open source 2025-01-01 – 2025-12-31: -61375064482 KRW Inspect Net Income Open source 2025-01-01 – 2025-12-31: -32741369149 KRW Inspect Operating Cash Flow Open source 2025-01-01 – 2025-12-31: 35044092534 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 2.5T 2025

Values and sources

Revenue values and source evidence
Period	Series	Value(KRW)	Source evidence
20172017-12-31	Revenue	319961347298	Revenue: 319961347298 Open source
20182018-12-31	Revenue	265295372726	Revenue: 265295372726 Open source
20192019-12-31	Revenue	284244834792	Revenue: 284244834792 Open source
20212021-12-31	Revenue	1898386809603	Revenue: 1898386809603 Open source
20222022-12-31	Revenue	2823334065836	Revenue: 2823334065836 Open source
20232023-12-31	Revenue	3024051635225	Revenue: 3024051635225 Open source
20242024-12-31	Revenue	2354993052127	Revenue: 2354993052127 Open source
20252025-12-31	Revenue	2460687771156	Revenue: 2460687771156 Open source

Revenue growth

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

4.5% 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: 319961347298 Open source
20182018-12-31	Year over year	-17.1%	Revenue: 265295372726 Open source Revenue: 319961347298 Open source
20192019-12-31	Year over year	7.1%	Revenue: 284244834792 Open source Revenue: 265295372726 Open source
20212021-12-31	Year over year	No prior comparable period	Revenue: 1898386809603 Open source
20222022-12-31	Year over year	48.7%	Revenue: 2823334065836 Open source Revenue: 1898386809603 Open source
20232023-12-31	Year over year	7.1%	Revenue: 3024051635225 Open source Revenue: 2823334065836 Open source
20242024-12-31	Year over year	-22.1%	Revenue: 2354993052127 Open source Revenue: 3024051635225 Open source
20252025-12-31	Year over year	4.5%	Revenue: 2460687771156 Open source Revenue: 2354993052127 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 3.9% 2025

Net margin -2.5% 2025

Free cash flow margin -2.8% 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	-5.3%	Operating Income: -17014154849 Open source Revenue: 319961347298 Open source
20182018-12-31	Operating margin	-9.4%	Operating Income: -24846423442 Open source Revenue: 265295372726 Open source
20192019-12-31	Operating margin	0.4%	Operating Income: 1121399705 Open source Revenue: 284244834792 Open source
20212021-12-31	Operating margin	8%	Operating Income: 152238223395 Open source Revenue: 1898386809603 Open source
20222022-12-31	Operating margin	7.4%	Operating Income: 209400218379 Open source Revenue: 2823334065836 Open source
20232023-12-31	Operating margin	3.5%	Operating Income: 106822963776 Open source Revenue: 3024051635225 Open source
20242024-12-31	Operating margin	8.1%	Operating Income: 189611637907 Open source Revenue: 2354993052127 Open source
20252025-12-31	Operating margin	3.9%	Operating Income: 95820325177 Open source Revenue: 2460687771156 Open source
20172017-12-31	Net margin	1.6%	Net Income: 5165245892 Open source Revenue: 319961347298 Open source
20182018-12-31	Net margin	-4.4%	Net Income: -11548207478 Open source Revenue: 265295372726 Open source
20192019-12-31	Net margin	-0.1%	Net Income: -198625678 Open source Revenue: 284244834792 Open source
20212021-12-31	Net margin	3.2%	Net Income: 59916038019 Open source Revenue: 1898386809603 Open source
20222022-12-31	Net margin	4%	Net Income: 112805836262 Open source Revenue: 2823334065836 Open source
20232023-12-31	Net margin	1.4%	Net Income: 42126331319 Open source Revenue: 3024051635225 Open source
20242024-12-31	Net margin	2.8%	Net Income: 65014185123 Open source Revenue: 2354993052127 Open source
20252025-12-31	Net margin	-2.5%	Net Income: -61375064482 Open source Revenue: 2460687771156 Open source
20172017-12-31	Free cash flow margin	-8.9%	Revenue: 319961347298 Open source Operating Cash Flow: -2239664720 Open source Capital Expenditure: 26392463114 Open source
20182018-12-31	Free cash flow margin	5.5%	Revenue: 265295372726 Open source Operating Cash Flow: 25421548217 Open source Capital Expenditure: 10749413462 Open source
20192019-12-31	Free cash flow margin	0.1%	Revenue: 284244834792 Open source Operating Cash Flow: 6112416329 Open source Capital Expenditure: 5869934092 Open source
20212021-12-31	Free cash flow margin	-0.7%	Revenue: 1898386809603 Open source Operating Cash Flow: 116999418623 Open source Capital Expenditure: 129633130017 Open source
20222022-12-31	Free cash flow margin	10%	Revenue: 2823334065836 Open source Operating Cash Flow: 341242894126 Open source Capital Expenditure: 58408997893 Open source
20232023-12-31	Free cash flow margin	-5.4%	Revenue: 3024051635225 Open source Operating Cash Flow: -33307479295 Open source Capital Expenditure: 128846033982 Open source
20242024-12-31	Free cash flow margin	2.1%	Revenue: 2354993052127 Open source Operating Cash Flow: 94068520395 Open source Capital Expenditure: 44608610231 Open source
20252025-12-31	Free cash flow margin	-2.8%	Revenue: 2460687771156 Open source Operating Cash Flow: -32741369149 Open source Capital Expenditure: 35044092534 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

KRW -32.7B 2025

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(KRW)	Source evidence
20172017-12-31	Operating cash flow	-2239664720	Operating Cash Flow: -2239664720 Open source
20182018-12-31	Operating cash flow	25421548217	Operating Cash Flow: 25421548217 Open source
20192019-12-31	Operating cash flow	6112416329	Operating Cash Flow: 6112416329 Open source
20212021-12-31	Operating cash flow	116999418623	Operating Cash Flow: 116999418623 Open source
20222022-12-31	Operating cash flow	341242894126	Operating Cash Flow: 341242894126 Open source
20232023-12-31	Operating cash flow	-33307479295	Operating Cash Flow: -33307479295 Open source
20242024-12-31	Operating cash flow	94068520395	Operating Cash Flow: 94068520395 Open source
20252025-12-31	Operating cash flow	-32741369149	Operating Cash Flow: -32741369149 Open source

Free cash flow

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

KRW -67.8B 2025

Values and sources

Free cash flow values and source evidence
Period	Series	Value(KRW)	Source evidence
20172017-12-31	Free cash flow	-28632127834	Operating Cash Flow: -2239664720 Open source Capital Expenditure: 26392463114 Open source
20182018-12-31	Free cash flow	14672134755	Operating Cash Flow: 25421548217 Open source Capital Expenditure: 10749413462 Open source
20192019-12-31	Free cash flow	242482237	Operating Cash Flow: 6112416329 Open source Capital Expenditure: 5869934092 Open source
20212021-12-31	Free cash flow	-12633711394	Operating Cash Flow: 116999418623 Open source Capital Expenditure: 129633130017 Open source
20222022-12-31	Free cash flow	282833896233	Operating Cash Flow: 341242894126 Open source Capital Expenditure: 58408997893 Open source
20232023-12-31	Free cash flow	-162153513277	Operating Cash Flow: -33307479295 Open source Capital Expenditure: 128846033982 Open source
20242024-12-31	Free cash flow	49459910164	Operating Cash Flow: 94068520395 Open source Capital Expenditure: 44608610231 Open source
20252025-12-31	Free cash flow	-67785461683	Operating Cash Flow: -32741369149 Open source Capital Expenditure: 35044092534 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.

77.2% 2025

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
20172017-12-31	Liabilities / assets	59.5%	Total Liabilities: 474425594430 Open source Total Assets: 797747001331 Open source
20182018-12-31	Liabilities / assets	58.2%	Total Liabilities: 441709298116 Open source Total Assets: 759129159384 Open source
20192019-12-31	Liabilities / assets	55.1%	Total Liabilities: 383258761447 Open source Total Assets: 695852509295 Open source
20212021-12-31	Liabilities / assets	71.5%	Total Liabilities: 1852133114204 Open source Total Assets: 2591549830557 Open source
20222022-12-31	Liabilities / assets	71.6%	Total Liabilities: 2187874937878 Open source Total Assets: 3054362176494 Open source
20232023-12-31	Liabilities / assets	70.7%	Total Liabilities: 2098714440145 Open source Total Assets: 2967510633959 Open source
20242024-12-31	Liabilities / assets	74.2%	Total Liabilities: 2548064349819 Open source Total Assets: 3436299886778 Open source
20252025-12-31	Liabilities / assets	77.2%	Total Liabilities: 2575039664888 Open source Total Assets: 3334276750783 Open source

Current assets to current liabilities

Current assets divided by current liabilities.

0.67× 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	0.64×	Current Assets: 206979865592 Open source Current Liabilities: 324162288837 Open source
20182018-12-31	Current assets / current liabilities	0.47×	Current Assets: 197394638538 Open source Current Liabilities: 417031911924 Open source
20192019-12-31	Current assets / current liabilities	0.4×	Current Assets: 138195008878 Open source Current Liabilities: 349458374196 Open source
20212021-12-31	Current assets / current liabilities	0.74×	Current Assets: 829788527234 Open source Current Liabilities: 1115766791036 Open source
20222022-12-31	Current assets / current liabilities	0.81×	Current Assets: 1311038342017 Open source Current Liabilities: 1623193756518 Open source
20232023-12-31	Current assets / current liabilities	0.74×	Current Assets: 1200550195529 Open source Current Liabilities: 1630402099009 Open source
20242024-12-31	Current assets / current liabilities	0.81×	Current Assets: 1320315333894 Open source Current Liabilities: 1633746951972 Open source
20252025-12-31	Current assets / current liabilities	0.67×	Current Assets: 1268968752262 Open source Current Liabilities: 1887368097749 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 5.17 billion Exact value Exact value: 5165245892 KRW 2017-01-01 – 2017-12-31: 5165245892 KRW Inspect Net Income Open source Share or cite Citation for Net Income · SGC에너지 · 2017-12-31 SGC에너지 (dart:00125150) Net Income: 5165245892 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/00125150/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: 5165245892 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=20200313000766&reprt_code=11011#289396 Filing: 20200313000766 The citation records this snapshot. The page link may show a newer release later.	−KRW 2.24 billion Exact value Exact value: -2239664720 KRW 2017-01-01 – 2017-12-31: -2239664720 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · SGC에너지 · 2017-12-31 SGC에너지 (dart:00125150) Operating Cash Flow: -2239664720 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/00125150/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: -2239664720 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=20200313000766&reprt_code=11011#198432 Filing: 20200313000766 The citation records this snapshot. 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KRW 26.39 billion Exact value Exact value: 26392463114 KRW 2017-01-01 – 2017-12-31: 26392463114 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · SGC에너지 · 2017-12-31 SGC에너지 (dart:00125150) Capital Expenditure: 26392463114 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/00125150/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: 26392463114 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=20200313000766&reprt_code=11011#295535 Filing: 20200313000766 The citation records this snapshot. The page link may show a newer release later.	−KRW 28.63 billion Calculation and evidence -2239664720 − 26392463114 KRW Exact free cash flow: -28632127834 KRW 2017-01-01 – 2017-12-31: -2239664720 KRW · Inspect Operating Cash Flow · Source 2017-01-01 – 2017-12-31: 26392463114 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · SGC에너지 · 2017-12-31 SGC에너지 (dart:00125150) Free cash flow: -28632127834 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/00125150?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -2239664720 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=20200313000766&reprt_code=11011#198432 Filing: 20200313000766 Input fundies:CapitalExpenditure: 26392463114 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=20200313000766&reprt_code=11011#295535 Filing: 20200313000766 The citation records this snapshot. 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2018 2018-01-01 – 2018-12-31	−KRW 11.55 billion Exact value Exact value: -11548207478 KRW 2018-01-01 – 2018-12-31: -11548207478 KRW Inspect Net Income Open source Share or cite Citation for Net Income · SGC에너지 · 2018-12-31 SGC에너지 (dart:00125150) Net Income: -11548207478 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/00125150/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: -11548207478 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=20200313000766&reprt_code=11011#289649 Filing: 20200313000766 The citation records this snapshot. 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KRW 25.42 billion Exact value Exact value: 25421548217 KRW 2018-01-01 – 2018-12-31: 25421548217 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · SGC에너지 · 2018-12-31 SGC에너지 (dart:00125150) Operating Cash Flow: 25421548217 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/00125150/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: 25421548217 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=20200313000766&reprt_code=11011#198935 Filing: 20200313000766 The citation records this snapshot. 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KRW 10.75 billion Exact value Exact value: 10749413462 KRW 2018-01-01 – 2018-12-31: 10749413462 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · SGC에너지 · 2018-12-31 SGC에너지 (dart:00125150) Capital Expenditure: 10749413462 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/00125150/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: 10749413462 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=20200313000766&reprt_code=11011#296151 Filing: 20200313000766 The citation records this snapshot. 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KRW 14.67 billion Calculation and evidence 25421548217 − 10749413462 KRW Exact free cash flow: 14672134755 KRW 2018-01-01 – 2018-12-31: 25421548217 KRW · Inspect Operating Cash Flow · Source 2018-01-01 – 2018-12-31: 10749413462 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · SGC에너지 · 2018-12-31 SGC에너지 (dart:00125150) Free cash flow: 14672134755 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/00125150?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 25421548217 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=20200313000766&reprt_code=11011#198935 Filing: 20200313000766 Input fundies:CapitalExpenditure: 10749413462 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=20200313000766&reprt_code=11011#296151 Filing: 20200313000766 The citation records this snapshot. 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2019 2019-01-01 – 2019-12-31	−KRW 198.63 million Exact value Exact value: -198625678 KRW 2019-01-01 – 2019-12-31: -198625678 KRW Inspect Net Income Open source Share or cite Citation for Net Income · SGC에너지 · 2019-12-31 SGC에너지 (dart:00125150) Net Income: -198625678 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/00125150/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: -198625678 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=20200313000766&reprt_code=11011#289903 Filing: 20200313000766 The citation records this snapshot. 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KRW 6.11 billion Exact value Exact value: 6112416329 KRW 2019-01-01 – 2019-12-31: 6112416329 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · SGC에너지 · 2019-12-31 SGC에너지 (dart:00125150) Operating Cash Flow: 6112416329 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/00125150/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: 6112416329 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=20200313000766&reprt_code=11011#199437 Filing: 20200313000766 The citation records this snapshot. 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KRW 5.87 billion Exact value Exact value: 5869934092 KRW 2019-01-01 – 2019-12-31: 5869934092 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · SGC에너지 · 2019-12-31 SGC에너지 (dart:00125150) Capital Expenditure: 5869934092 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/00125150/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: 5869934092 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=20200313000766&reprt_code=11011#296765 Filing: 20200313000766 The citation records this snapshot. 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KRW 242.48 million Calculation and evidence 6112416329 − 5869934092 KRW Exact free cash flow: 242482237 KRW 2019-01-01 – 2019-12-31: 6112416329 KRW · Inspect Operating Cash Flow · Source 2019-01-01 – 2019-12-31: 5869934092 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · SGC에너지 · 2019-12-31 SGC에너지 (dart:00125150) Free cash flow: 242482237 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/00125150?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 6112416329 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=20200313000766&reprt_code=11011#199437 Filing: 20200313000766 Input fundies:CapitalExpenditure: 5869934092 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=20200313000766&reprt_code=11011#296765 Filing: 20200313000766 The citation records this snapshot. 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2021 2021-01-01 – 2021-12-31	KRW 59.92 billion Exact value Exact value: 59916038019 KRW 2021-01-01 – 2021-12-31: 59916038019 KRW Inspect Net Income Open source Share or cite Citation for Net Income · SGC에너지 · 2021-12-31 SGC에너지 (dart:00125150) Net Income: 59916038019 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/00125150/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: 59916038019 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=20240313001769&reprt_code=11011#121577 Filing: 20240313001769 The citation records this snapshot. 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KRW 117 billion Exact value Exact value: 116999418623 KRW 2021-01-01 – 2021-12-31: 116999418623 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · SGC에너지 · 2021-12-31 SGC에너지 (dart:00125150) Operating Cash Flow: 116999418623 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/00125150/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: 116999418623 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=20240313001769&reprt_code=11011#119402 Filing: 20240313001769 The citation records this snapshot. 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KRW 129.63 billion Exact value Exact value: 129633130017 KRW 2021-01-01 – 2021-12-31: 129633130017 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · SGC에너지 · 2021-12-31 SGC에너지 (dart:00125150) Capital Expenditure: 129633130017 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/00125150/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: 129633130017 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=20240313001769&reprt_code=11011#105667 Filing: 20240313001769 The citation records this snapshot. The page link may show a newer release later.	−KRW 12.63 billion Calculation and evidence 116999418623 − 129633130017 KRW Exact free cash flow: -12633711394 KRW 2021-01-01 – 2021-12-31: 116999418623 KRW · Inspect Operating Cash Flow · Source 2021-01-01 – 2021-12-31: 129633130017 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · SGC에너지 · 2021-12-31 SGC에너지 (dart:00125150) Free cash flow: -12633711394 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/00125150?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 116999418623 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=20240313001769&reprt_code=11011#119402 Filing: 20240313001769 Input fundies:CapitalExpenditure: 129633130017 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=20240313001769&reprt_code=11011#105667 Filing: 20240313001769 The citation records this snapshot. 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2022 2022-01-01 – 2022-12-31	KRW 112.81 billion Exact value Exact value: 112805836262 KRW 2022-01-01 – 2022-12-31: 112805836262 KRW Inspect Net Income Open source Share or cite Citation for Net Income · SGC에너지 · 2022-12-31 SGC에너지 (dart:00125150) Net Income: 112805836262 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/00125150/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: 112805836262 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=20250312001090&reprt_code=11011#3907291 Filing: 20250312001090 The citation records this snapshot. 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KRW 341.24 billion Exact value Exact value: 341242894126 KRW 2022-01-01 – 2022-12-31: 341242894126 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · SGC에너지 · 2022-12-31 SGC에너지 (dart:00125150) Operating Cash Flow: 341242894126 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/00125150/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: 341242894126 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=20250312001090&reprt_code=11011#3949532 Filing: 20250312001090 The citation records this snapshot. 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KRW 58.41 billion Exact value Exact value: 58408997893 KRW 2022-01-01 – 2022-12-31: 58408997893 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · SGC에너지 · 2022-12-31 SGC에너지 (dart:00125150) Capital Expenditure: 58408997893 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/00125150/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: 58408997893 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=20250312001090&reprt_code=11011#3934661 Filing: 20250312001090 The citation records this snapshot. 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KRW 282.83 billion Calculation and evidence 341242894126 − 58408997893 KRW Exact free cash flow: 282833896233 KRW 2022-01-01 – 2022-12-31: 341242894126 KRW · Inspect Operating Cash Flow · Source 2022-01-01 – 2022-12-31: 58408997893 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · SGC에너지 · 2022-12-31 SGC에너지 (dart:00125150) Free cash flow: 282833896233 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/00125150?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 341242894126 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=20250312001090&reprt_code=11011#3949532 Filing: 20250312001090 Input fundies:CapitalExpenditure: 58408997893 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=20250312001090&reprt_code=11011#3934661 Filing: 20250312001090 The citation records this snapshot. 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2023 2023-01-01 – 2023-12-31	KRW 42.13 billion Exact value Exact value: 42126331319 KRW 2023-01-01 – 2023-12-31: 42126331319 KRW Inspect Net Income Open source Share or cite Citation for Net Income · SGC에너지 · 2023-12-31 SGC에너지 (dart:00125150) Net Income: 42126331319 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/00125150/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: 42126331319 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=20260312001227&reprt_code=11011#2814164 Filing: 20260312001227 The citation records this snapshot. The page link may show a newer release later.	−KRW 33.31 billion Exact value Exact value: -33307479295 KRW 2023-01-01 – 2023-12-31: -33307479295 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · SGC에너지 · 2023-12-31 SGC에너지 (dart:00125150) Operating Cash Flow: -33307479295 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/00125150/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: -33307479295 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=20260312001227&reprt_code=11011#5852357 Filing: 20260312001227 The citation records this snapshot. The page link may show a newer release later.	KRW 128.85 billion Exact value Exact value: 128846033982 KRW 2023-01-01 – 2023-12-31: 128846033982 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · SGC에너지 · 2023-12-31 SGC에너지 (dart:00125150) Capital Expenditure: 128846033982 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/00125150/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: 128846033982 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=20260312001227&reprt_code=11011#5867294 Filing: 20260312001227 The citation records this snapshot. The page link may show a newer release later.	−KRW 162.15 billion Calculation and evidence -33307479295 − 128846033982 KRW Exact free cash flow: -162153513277 KRW 2023-01-01 – 2023-12-31: -33307479295 KRW · Inspect Operating Cash Flow · Source 2023-01-01 – 2023-12-31: 128846033982 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · SGC에너지 · 2023-12-31 SGC에너지 (dart:00125150) Free cash flow: -162153513277 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/00125150?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -33307479295 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=20260312001227&reprt_code=11011#5852357 Filing: 20260312001227 Input fundies:CapitalExpenditure: 128846033982 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=20260312001227&reprt_code=11011#5867294 Filing: 20260312001227 The citation records this snapshot. 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2024 2024-01-01 – 2024-12-31	KRW 65.01 billion Exact value Exact value: 65014185123 KRW 2024-01-01 – 2024-12-31: 65014185123 KRW Inspect Net Income Open source Share or cite Citation for Net Income · SGC에너지 · 2024-12-31 SGC에너지 (dart:00125150) Net Income: 65014185123 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/00125150/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: 65014185123 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=20260312001227&reprt_code=11011#2818126 Filing: 20260312001227 The citation records this snapshot. 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KRW 94.07 billion Exact value Exact value: 94068520395 KRW 2024-01-01 – 2024-12-31: 94068520395 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · SGC에너지 · 2024-12-31 SGC에너지 (dart:00125150) Operating Cash Flow: 94068520395 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/00125150/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: 94068520395 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=20260312001227&reprt_code=11011#5852104 Filing: 20260312001227 The citation records this snapshot. The page link may show a newer release later.	KRW 44.61 billion Exact value Exact value: 44608610231 KRW 2024-01-01 – 2024-12-31: 44608610231 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · SGC에너지 · 2024-12-31 SGC에너지 (dart:00125150) Capital Expenditure: 44608610231 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/00125150/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: 44608610231 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=20260312001227&reprt_code=11011#5866985 Filing: 20260312001227 The citation records this snapshot. The page link may show a newer release later.	KRW 49.46 billion Calculation and evidence 94068520395 − 44608610231 KRW Exact free cash flow: 49459910164 KRW 2024-01-01 – 2024-12-31: 94068520395 KRW · Inspect Operating Cash Flow · Source 2024-01-01 – 2024-12-31: 44608610231 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · SGC에너지 · 2024-12-31 SGC에너지 (dart:00125150) Free cash flow: 49459910164 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/00125150?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 94068520395 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=20260312001227&reprt_code=11011#5852104 Filing: 20260312001227 Input fundies:CapitalExpenditure: 44608610231 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=20260312001227&reprt_code=11011#5866985 Filing: 20260312001227 The citation records this snapshot. 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2025 2025-01-01 – 2025-12-31	−KRW 61.38 billion Exact value Exact value: -61375064482 KRW 2025-01-01 – 2025-12-31: -61375064482 KRW Inspect Net Income Open source Share or cite Citation for Net Income · SGC에너지 · 2025-12-31 SGC에너지 (dart:00125150) Net Income: -61375064482 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/00125150/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: -61375064482 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=20260312001227&reprt_code=11011#4154694 Filing: 20260312001227 The citation records this snapshot. The page link may show a newer release later.	−KRW 32.74 billion Exact value Exact value: -32741369149 KRW 2025-01-01 – 2025-12-31: -32741369149 KRW Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · SGC에너지 · 2025-12-31 SGC에너지 (dart:00125150) Operating Cash Flow: -32741369149 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/00125150/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: -32741369149 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=20260312001227&reprt_code=11011#2934760 Filing: 20260312001227 The citation records this snapshot. The page link may show a newer release later.	KRW 35.04 billion Exact value Exact value: 35044092534 KRW 2025-01-01 – 2025-12-31: 35044092534 KRW Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · SGC에너지 · 2025-12-31 SGC에너지 (dart:00125150) Capital Expenditure: 35044092534 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/00125150/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: 35044092534 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=20260312001227&reprt_code=11011#5641909 Filing: 20260312001227 The citation records this snapshot. The page link may show a newer release later.	−KRW 67.79 billion Calculation and evidence -32741369149 − 35044092534 KRW Exact free cash flow: -67785461683 KRW 2025-01-01 – 2025-12-31: -32741369149 KRW · Inspect Operating Cash Flow · Source 2025-01-01 – 2025-12-31: 35044092534 KRW · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · SGC에너지 · 2025-12-31 SGC에너지 (dart:00125150) Free cash flow: -67785461683 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/00125150?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: -32741369149 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=20260312001227&reprt_code=11011#2934760 Filing: 20260312001227 Input fundies:CapitalExpenditure: 35044092534 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=20260312001227&reprt_code=11011#5641909 Filing: 20260312001227 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.

53 filings · 2,973 latest values · 2,973 originally reported values

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

Identifiers: 00125150, 005090, dart:00125150

Also known as SGC에너지

SGC에너지

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