English

BT Group plc

EDGAR

BT Report (type unavailable) · filed 2020-10-05

323 filing records in this dataset, filed from 2004-08-05 to 2020-10-05. Reported financial figures are available; chart coverage varies by period.

Inspect reported changes Compare with another company Historical disclosures Search filings Segments

Watchlist

Latest fiscal year

Revenue

22.9 billion GBP

2020 · GBP

Exact inputs and evidence

Revenue: 22905000000 GBP Source

Operating margin

14.33%

2020 · %

Exact inputs and evidence

Operating Income: 3283000000 GBP Source
Revenue: 22905000000 GBP Source

Operating cash flow

6.27 billion GBP

2020 · GBP

Exact inputs and evidence

Operating Cash Flow: 6271000000 GBP Source

Free cash flow

2.17 billion GBP

2020 · GBP

Exact inputs and evidence

Operating Cash Flow: 6271000000 GBP Source
Capital Expenditure: 4105000000 GBP Source

Cash and cash equivalents: 1.55 billion GBP 2020-03-31 Source
Exact value

1549000000 GBP
Long-term debt including current maturities: Not available
Shares outstanding: Not available

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

Latest filing recorded: 2020-10-05.

Financial data available through: 2020-03-31.

Coverage by financial measure

Revenue: 5 of 11 periods available· newest 2020-03-31
Operating income: 5 of 11 periods available· newest 2020-03-31
net income: No compatible figures in this window
Operating cash flow: 5 of 11 periods available· newest 2020-03-31
Capital expenditure: 5 of 11 periods available· newest 2020-03-31
assets: No compatible figures in this window
liabilities: No compatible figures in this window
Current assets: 5 of 11 periods available· newest 2020-03-31
Current liabilities: 5 of 11 periods available· newest 2020-03-31
Cash and cash equivalents: 5 of 11 periods available· newest 2020-03-31
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
-2.2%

Prior period

GBP 23.43 billion

2018-04-01 – 2019-03-31
Current period

GBP 22.91 billion

2019-04-01 – 2020-03-31

Exact inputs and evidence

22905000000 − 23428000000 = -523000000 GBP

23428000000 GBP · 2018-04-01 – 2019-03-31
Inspect prior input Prior source
22905000000 GBP · 2019-04-01 – 2020-03-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Revenue · BT Group plc · 2020-03-31 BT Group plc (edgar:756620) Year-over-year change in Revenue: -523000000 GBP Concept: fundies:Revenue Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:Revenue: 22905000000 GBP (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2483146 Filing: 000119312520147926 Input fundies:Revenue: 23428000000 GBP (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2467795 Filing: 000119312520147926
The citation records this snapshot. The page link may show a newer release later.
Operating cash flow
+47.3%

Prior period

GBP 4.26 billion

2018-04-01 – 2019-03-31
Current period

GBP 6.27 billion

2019-04-01 – 2020-03-31

Exact inputs and evidence

6271000000 − 4256000000 = 2015000000 GBP

4256000000 GBP · 2018-04-01 – 2019-03-31
Inspect prior input Prior source
6271000000 GBP · 2019-04-01 – 2020-03-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Operating cash flow · BT Group plc · 2020-03-31 BT Group plc (edgar:756620) Year-over-year change in Operating cash flow: 2015000000 GBP Concept: fundies:OperatingCashFlow Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:OperatingCashFlow: 6271000000 GBP (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#1753418 Filing: 000119312520147926 Input fundies:OperatingCashFlow: 4256000000 GBP (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#1753209 Filing: 000119312520147926
The citation records this snapshot. The page link may show a newer release later.
Capital expenditure
+11.6%

Prior period

GBP 3.68 billion

2018-04-01 – 2019-03-31
Current period

GBP 4.11 billion

2019-04-01 – 2020-03-31

Exact inputs and evidence

4105000000 − 3678000000 = 427000000 GBP

3678000000 GBP · 2018-04-01 – 2019-03-31
Inspect prior input Prior source
4105000000 GBP · 2019-04-01 – 2020-03-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Capital expenditure · BT Group plc · 2020-03-31 BT Group plc (edgar:756620) Year-over-year change in Capital expenditure: 427000000 GBP Concept: fundies:CapitalExpenditure Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:CapitalExpenditure: 4105000000 GBP (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2428802 Filing: 000119312520147926 Input fundies:CapitalExpenditure: 3678000000 GBP (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2428537 Filing: 000119312520147926
The citation records this snapshot. The page link may show a newer release later.

Comparable inputs unavailable for: Net income.

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.

2020 2019-04-01 – 2020-03-31

Revenue GBP 22.91 billion 100% of revenue
Operating costs Derived GBP 19.62 billion 86% of revenue
Operating income GBP 3.28 billion 14% of revenue
Tax, interest and other Derived Unavailable An input is unavailable.
Net income Unavailable An input is unavailable.

Cash

Operating cash flow GBP 6.27 billion 27% of revenue
Capital expenditure GBP 4.11 billion 18% of revenue
Free cash flow Derived GBP 2.17 billion 9.5% of revenue

Share of revenue by period

Net income
Tax, interest and other
Operating costs

2016 Not shown: operating income or net income is not reported.
2017 Not shown: operating income or net income is not reported.
2018 Not shown: operating income or net income is not reported.
2019 Not shown: operating income or net income is not reported.
2020 Not shown: operating income or net income is not reported.

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
2016 2015-04-01 – 2016-03-31	19012000000	15399000000 Derived	3613000000	Unavailable	Unavailable	2713000000 Derived	Source 2015-04-01 – 2016-03-31: 19012000000 GBP Inspect Revenue Open source 2015-04-01 – 2016-03-31: 3613000000 GBP Inspect Operating Income Open source 2015-04-01 – 2016-03-31: 5151000000 GBP Inspect Operating Cash Flow Open source 2015-04-01 – 2016-03-31: 2438000000 GBP Inspect Capital Expenditure Open source
2017 2016-04-01 – 2017-03-31	24062000000	20895000000 Derived	3167000000	Unavailable	Unavailable	3029000000 Derived	Source 2016-04-01 – 2017-03-31: 24062000000 GBP Inspect Revenue Open source 2016-04-01 – 2017-03-31: 3167000000 GBP Inspect Operating Income Open source 2016-04-01 – 2017-03-31: 6174000000 GBP Inspect Operating Cash Flow Open source 2016-04-01 – 2017-03-31: 3145000000 GBP Inspect Capital Expenditure Open source
2018 2017-04-01 – 2018-03-31	23723000000	20342000000 Derived	3381000000	Unavailable	Unavailable	1565000000 Derived	Source 2017-04-01 – 2018-03-31: 23723000000 GBP Inspect Revenue Open source 2017-04-01 – 2018-03-31: 3381000000 GBP Inspect Operating Income Open source 2017-04-01 – 2018-03-31: 4927000000 GBP Inspect Operating Cash Flow Open source 2017-04-01 – 2018-03-31: 3362000000 GBP Inspect Capital Expenditure Open source
2019 2018-04-01 – 2019-03-31	23428000000	20007000000 Derived	3421000000	Unavailable	Unavailable	578000000 Derived	Source 2018-04-01 – 2019-03-31: 23428000000 GBP Inspect Revenue Open source 2018-04-01 – 2019-03-31: 3421000000 GBP Inspect Operating Income Open source 2018-04-01 – 2019-03-31: 4256000000 GBP Inspect Operating Cash Flow Open source 2018-04-01 – 2019-03-31: 3678000000 GBP Inspect Capital Expenditure Open source
2020 2019-04-01 – 2020-03-31	22905000000	19622000000 Derived	3283000000	Unavailable	Unavailable	2166000000 Derived	Source 2019-04-01 – 2020-03-31: 22905000000 GBP Inspect Revenue Open source 2019-04-01 – 2020-03-31: 3283000000 GBP Inspect Operating Income Open source 2019-04-01 – 2020-03-31: 6271000000 GBP Inspect Operating Cash Flow Open source 2019-04-01 – 2020-03-31: 4105000000 GBP Inspect Capital Expenditure Open source

Amounts are exact, in GBP.

Growth

Sales over time and how quickly they are changing.

Revenue

Revenue reported for each complete financial period.

GBP 22.9B 2020

Values and sources

Revenue values and source evidence
Period	Series	Value(GBP)	Source evidence
20162016-03-31	Revenue	19012000000	Revenue: 19012000000 Open source
20172017-03-31	Revenue	24062000000	Revenue: 24062000000 Open source
20182018-03-31	Revenue	23723000000	Revenue: 23723000000 Open source
20192019-03-31	Revenue	23428000000	Revenue: 23428000000 Open source
20202020-03-31	Revenue	22905000000	Revenue: 22905000000 Open source

Revenue growth

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

-2.2% 2020

Values and sources

Revenue growth values and source evidence
Period	Series	Value	Source evidence
20162016-03-31	Year over year	No prior comparable period	Revenue: 19012000000 Open source
20172017-03-31	Year over year	26.6%	Revenue: 24062000000 Open source Revenue: 19012000000 Open source
20182018-03-31	Year over year	-1.4%	Revenue: 23723000000 Open source Revenue: 24062000000 Open source
20192019-03-31	Year over year	-1.2%	Revenue: 23428000000 Open source Revenue: 23723000000 Open source
20202020-03-31	Year over year	-2.2%	Revenue: 22905000000 Open source Revenue: 23428000000 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 14.3% 2020

Free cash flow margin 9.5% 2020

Operating margin
Net margin
Free cash flow margin

Values and sources

Profit margins values and source evidence
Period	Series	Value	Source evidence
20162016-03-31	Operating margin	19%	Operating Income: 3613000000 Open source Revenue: 19012000000 Open source
20172017-03-31	Operating margin	13.2%	Operating Income: 3167000000 Open source Revenue: 24062000000 Open source
20182018-03-31	Operating margin	14.3%	Operating Income: 3381000000 Open source Revenue: 23723000000 Open source
20192019-03-31	Operating margin	14.6%	Operating Income: 3421000000 Open source Revenue: 23428000000 Open source
20202020-03-31	Operating margin	14.3%	Operating Income: 3283000000 Open source Revenue: 22905000000 Open source
2016-03-31	Net margin	Not reported	Revenue: 19012000000 Open source
2017-03-31	Net margin	Not reported	Revenue: 24062000000 Open source
2018-03-31	Net margin	Not reported	Revenue: 23723000000 Open source
2019-03-31	Net margin	Not reported	Revenue: 23428000000 Open source
2020-03-31	Net margin	Not reported	Revenue: 22905000000 Open source
20162016-03-31	Free cash flow margin	14.3%	Revenue: 19012000000 Open source Operating Cash Flow: 5151000000 Open source Capital Expenditure: 2438000000 Open source
20172017-03-31	Free cash flow margin	12.6%	Revenue: 24062000000 Open source Operating Cash Flow: 6174000000 Open source Capital Expenditure: 3145000000 Open source
20182018-03-31	Free cash flow margin	6.6%	Revenue: 23723000000 Open source Operating Cash Flow: 4927000000 Open source Capital Expenditure: 3362000000 Open source
20192019-03-31	Free cash flow margin	2.5%	Revenue: 23428000000 Open source Operating Cash Flow: 4256000000 Open source Capital Expenditure: 3678000000 Open source
20202020-03-31	Free cash flow margin	9.5%	Revenue: 22905000000 Open source Operating Cash Flow: 6271000000 Open source Capital Expenditure: 4105000000 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

GBP 6.3B 2020

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(GBP)	Source evidence
20162016-03-31	Operating cash flow	5151000000	Operating Cash Flow: 5151000000 Open source
20172017-03-31	Operating cash flow	6174000000	Operating Cash Flow: 6174000000 Open source
20182018-03-31	Operating cash flow	4927000000	Operating Cash Flow: 4927000000 Open source
20192019-03-31	Operating cash flow	4256000000	Operating Cash Flow: 4256000000 Open source
20202020-03-31	Operating cash flow	6271000000	Operating Cash Flow: 6271000000 Open source

Free cash flow

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

GBP 2.2B 2020

Values and sources

Free cash flow values and source evidence
Period	Series	Value(GBP)	Source evidence
20162016-03-31	Free cash flow	2713000000	Operating Cash Flow: 5151000000 Open source Capital Expenditure: 2438000000 Open source
20172017-03-31	Free cash flow	3029000000	Operating Cash Flow: 6174000000 Open source Capital Expenditure: 3145000000 Open source
20182018-03-31	Free cash flow	1565000000	Operating Cash Flow: 4927000000 Open source Capital Expenditure: 3362000000 Open source
20192019-03-31	Free cash flow	578000000	Operating Cash Flow: 4256000000 Open source Capital Expenditure: 3678000000 Open source
20202020-03-31	Free cash flow	2166000000	Operating Cash Flow: 6271000000 Open source Capital Expenditure: 4105000000 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.

Not enough comparable data to show this history.

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
2016-03-31	Liabilities / assets	Not reported	No source recorded
2017-03-31	Liabilities / assets	Not reported	No source recorded
2018-03-31	Liabilities / assets	Not reported	No source recorded
2019-03-31	Liabilities / assets	Not reported	No source recorded
2020-03-31	Liabilities / assets	Not reported	No source recorded

Current assets to current liabilities

Current assets divided by current liabilities.

1.09× 2020

Values and sources

Current assets to current liabilities values and source evidence
Period	Series	Value	Source evidence
20162016-03-31	Current assets / current liabilities	0.73×	Current Assets: 8548000000 Open source Current Liabilities: 11651000000 Open source
20172017-03-31	Current assets / current liabilities	0.63×	Current Assets: 6875000000 Open source Current Liabilities: 10925000000 Open source
20182018-03-31	Current assets / current liabilities	0.82×	Current Assets: 8349000000 Open source Current Liabilities: 10185000000 Open source
20192019-03-31	Current assets / current liabilities	1.09×	Current Assets: 10444000000 Open source Current Liabilities: 9602000000 Open source
20202020-03-31	Current assets / current liabilities	1.09×	Current Assets: 11992000000 Open source Current Liabilities: 10986000000 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
2016 2015-04-01 – 2016-03-31	Unavailable Not reported for this period.	GBP 5.15 billion Exact value Exact value: 5151000000 GBP 2015-04-01 – 2016-03-31: 5151000000 GBP Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BT Group plc · 2016-03-31 BT Group plc (edgar:756620) Operating Cash Flow: 5151000000 GBP Concept: fundies:OperatingCashFlow Period: 2015-04-01 to 2016-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3AOperatingCashFlow&period=2016-03-31&surface=latest&period_type=duration&start=2015-04-01&unit=GBP&dimensions= Input fundies:OperatingCashFlow: 5151000000 GBP (2015-04-01 to 2016-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312518278270/bt-20180331.xml#1274905 Filing: 000119312518278270 The citation records this snapshot. The page link may show a newer release later.	GBP 2.44 billion Exact value Exact value: 2438000000 GBP 2015-04-01 – 2016-03-31: 2438000000 GBP Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BT Group plc · 2016-03-31 BT Group plc (edgar:756620) Capital Expenditure: 2438000000 GBP Concept: fundies:CapitalExpenditure Period: 2015-04-01 to 2016-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3ACapitalExpenditure&period=2016-03-31&surface=latest&period_type=duration&start=2015-04-01&unit=GBP&dimensions= Input fundies:CapitalExpenditure: 2438000000 GBP (2015-04-01 to 2016-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312518278270/bt-20180331.xml#1282424 Filing: 000119312518278270 The citation records this snapshot. The page link may show a newer release later.	GBP 2.71 billion Calculation and evidence 5151000000 − 2438000000 GBP Exact free cash flow: 2713000000 GBP 2015-04-01 – 2016-03-31: 5151000000 GBP · Inspect Operating Cash Flow · Source 2015-04-01 – 2016-03-31: 2438000000 GBP · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BT Group plc · 2016-03-31 BT Group plc (edgar:756620) Free cash flow: 2713000000 GBP Concept: free-cash-flow Period: 2015-04-01 to 2016-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 5151000000 GBP (2015-04-01 to 2016-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312518278270/bt-20180331.xml#1274905 Filing: 000119312518278270 Input fundies:CapitalExpenditure: 2438000000 GBP (2015-04-01 to 2016-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312518278270/bt-20180331.xml#1282424 Filing: 000119312518278270 The citation records this snapshot. The page link may show a newer release later.
2017 2016-04-01 – 2017-03-31	Unavailable Not reported for this period.	GBP 6.17 billion Exact value Exact value: 6174000000 GBP 2016-04-01 – 2017-03-31: 6174000000 GBP Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BT Group plc · 2017-03-31 BT Group plc (edgar:756620) Operating Cash Flow: 6174000000 GBP Concept: fundies:OperatingCashFlow Period: 2016-04-01 to 2017-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3AOperatingCashFlow&period=2017-03-31&surface=latest&period_type=duration&start=2016-04-01&unit=GBP&dimensions= Input fundies:OperatingCashFlow: 6174000000 GBP (2016-04-01 to 2017-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312519154789/bt-20190331.xml#1282803 Filing: 000119312519154789 The citation records this snapshot. The page link may show a newer release later.	GBP 3.15 billion Exact value Exact value: 3145000000 GBP 2016-04-01 – 2017-03-31: 3145000000 GBP Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BT Group plc · 2017-03-31 BT Group plc (edgar:756620) Capital Expenditure: 3145000000 GBP Concept: fundies:CapitalExpenditure Period: 2016-04-01 to 2017-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3ACapitalExpenditure&period=2017-03-31&surface=latest&period_type=duration&start=2016-04-01&unit=GBP&dimensions= Input fundies:CapitalExpenditure: 3145000000 GBP (2016-04-01 to 2017-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312519154789/bt-20190331.xml#1290373 Filing: 000119312519154789 The citation records this snapshot. The page link may show a newer release later.	GBP 3.03 billion Calculation and evidence 6174000000 − 3145000000 GBP Exact free cash flow: 3029000000 GBP 2016-04-01 – 2017-03-31: 6174000000 GBP · Inspect Operating Cash Flow · Source 2016-04-01 – 2017-03-31: 3145000000 GBP · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BT Group plc · 2017-03-31 BT Group plc (edgar:756620) Free cash flow: 3029000000 GBP Concept: free-cash-flow Period: 2016-04-01 to 2017-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 6174000000 GBP (2016-04-01 to 2017-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312519154789/bt-20190331.xml#1282803 Filing: 000119312519154789 Input fundies:CapitalExpenditure: 3145000000 GBP (2016-04-01 to 2017-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312519154789/bt-20190331.xml#1290373 Filing: 000119312519154789 The citation records this snapshot. The page link may show a newer release later.
2018 2017-04-01 – 2018-03-31	Unavailable Not reported for this period.	GBP 4.93 billion Exact value Exact value: 4927000000 GBP 2017-04-01 – 2018-03-31: 4927000000 GBP Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BT Group plc · 2018-03-31 BT Group plc (edgar:756620) Operating Cash Flow: 4927000000 GBP Concept: fundies:OperatingCashFlow Period: 2017-04-01 to 2018-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3AOperatingCashFlow&period=2018-03-31&surface=latest&period_type=duration&start=2017-04-01&unit=GBP&dimensions= Input fundies:OperatingCashFlow: 4927000000 GBP (2017-04-01 to 2018-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#1753000 Filing: 000119312520147926 The citation records this snapshot. The page link may show a newer release later.	GBP 3.36 billion Exact value Exact value: 3362000000 GBP 2017-04-01 – 2018-03-31: 3362000000 GBP Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BT Group plc · 2018-03-31 BT Group plc (edgar:756620) Capital Expenditure: 3362000000 GBP Concept: fundies:CapitalExpenditure Period: 2017-04-01 to 2018-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3ACapitalExpenditure&period=2018-03-31&surface=latest&period_type=duration&start=2017-04-01&unit=GBP&dimensions= Input fundies:CapitalExpenditure: 3362000000 GBP (2017-04-01 to 2018-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2428272 Filing: 000119312520147926 The citation records this snapshot. The page link may show a newer release later.	GBP 1.57 billion Calculation and evidence 4927000000 − 3362000000 GBP Exact free cash flow: 1565000000 GBP 2017-04-01 – 2018-03-31: 4927000000 GBP · Inspect Operating Cash Flow · Source 2017-04-01 – 2018-03-31: 3362000000 GBP · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BT Group plc · 2018-03-31 BT Group plc (edgar:756620) Free cash flow: 1565000000 GBP Concept: free-cash-flow Period: 2017-04-01 to 2018-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 4927000000 GBP (2017-04-01 to 2018-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#1753000 Filing: 000119312520147926 Input fundies:CapitalExpenditure: 3362000000 GBP (2017-04-01 to 2018-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2428272 Filing: 000119312520147926 The citation records this snapshot. The page link may show a newer release later.
2019 2018-04-01 – 2019-03-31	Unavailable Not reported for this period.	GBP 4.26 billion Exact value Exact value: 4256000000 GBP 2018-04-01 – 2019-03-31: 4256000000 GBP Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BT Group plc · 2019-03-31 BT Group plc (edgar:756620) Operating Cash Flow: 4256000000 GBP Concept: fundies:OperatingCashFlow Period: 2018-04-01 to 2019-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3AOperatingCashFlow&period=2019-03-31&surface=latest&period_type=duration&start=2018-04-01&unit=GBP&dimensions= Input fundies:OperatingCashFlow: 4256000000 GBP (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#1753209 Filing: 000119312520147926 The citation records this snapshot. The page link may show a newer release later.	GBP 3.68 billion Exact value Exact value: 3678000000 GBP 2018-04-01 – 2019-03-31: 3678000000 GBP Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BT Group plc · 2019-03-31 BT Group plc (edgar:756620) Capital Expenditure: 3678000000 GBP Concept: fundies:CapitalExpenditure Period: 2018-04-01 to 2019-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3ACapitalExpenditure&period=2019-03-31&surface=latest&period_type=duration&start=2018-04-01&unit=GBP&dimensions= Input fundies:CapitalExpenditure: 3678000000 GBP (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2428537 Filing: 000119312520147926 The citation records this snapshot. The page link may show a newer release later.	GBP 578 million Calculation and evidence 4256000000 − 3678000000 GBP Exact free cash flow: 578000000 GBP 2018-04-01 – 2019-03-31: 4256000000 GBP · Inspect Operating Cash Flow · Source 2018-04-01 – 2019-03-31: 3678000000 GBP · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BT Group plc · 2019-03-31 BT Group plc (edgar:756620) Free cash flow: 578000000 GBP Concept: free-cash-flow Period: 2018-04-01 to 2019-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 4256000000 GBP (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#1753209 Filing: 000119312520147926 Input fundies:CapitalExpenditure: 3678000000 GBP (2018-04-01 to 2019-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2428537 Filing: 000119312520147926 The citation records this snapshot. The page link may show a newer release later.
2020 2019-04-01 – 2020-03-31	Unavailable Not reported for this period.	GBP 6.27 billion Exact value Exact value: 6271000000 GBP 2019-04-01 – 2020-03-31: 6271000000 GBP Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · BT Group plc · 2020-03-31 BT Group plc (edgar:756620) Operating Cash Flow: 6271000000 GBP Concept: fundies:OperatingCashFlow Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3AOperatingCashFlow&period=2020-03-31&surface=latest&period_type=duration&start=2019-04-01&unit=GBP&dimensions= Input fundies:OperatingCashFlow: 6271000000 GBP (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#1753418 Filing: 000119312520147926 The citation records this snapshot. The page link may show a newer release later.	GBP 4.11 billion Exact value Exact value: 4105000000 GBP 2019-04-01 – 2020-03-31: 4105000000 GBP Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · BT Group plc · 2020-03-31 BT Group plc (edgar:756620) Capital Expenditure: 4105000000 GBP Concept: fundies:CapitalExpenditure Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620/explain?concept=fundies%3ACapitalExpenditure&period=2020-03-31&surface=latest&period_type=duration&start=2019-04-01&unit=GBP&dimensions= Input fundies:CapitalExpenditure: 4105000000 GBP (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2428802 Filing: 000119312520147926 The citation records this snapshot. The page link may show a newer release later.	GBP 2.17 billion Calculation and evidence 6271000000 − 4105000000 GBP Exact free cash flow: 2166000000 GBP 2019-04-01 – 2020-03-31: 6271000000 GBP · Inspect Operating Cash Flow · Source 2019-04-01 – 2020-03-31: 4105000000 GBP · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · BT Group plc · 2020-03-31 BT Group plc (edgar:756620) Free cash flow: 2166000000 GBP Concept: free-cash-flow Period: 2019-04-01 to 2020-03-31 Values: Latest reported Published: 2026-11-02T22:22:25Z Snapshot: f9a34487a2564277f67436e023000325a5a9b373408ffb376af4ce6e86210bd9 Dimensions: Consolidated View: https://fundies.io/companies/edgar/756620?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 6271000000 GBP (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#1753418 Filing: 000119312520147926 Input fundies:CapitalExpenditure: 4105000000 GBP (2019-04-01 to 2020-03-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/756620/000119312520147926/bt-20200331.xml#2428802 Filing: 000119312520147926 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.

323 filings · 352 latest values · 352 originally reported values

Dataset published 2026-11-02. Source filing dates and reporting periods are shown separately.

Identifiers: 0000756620, 756620, BT, edgar:756620

Also known as BRITISH TELECOMMUNICATIONS PLC, BT GROUP PLC, BT Group plc

BT Group plc

Latest fiscal year

Revenue

Operating margin

Operating cash flow

Free cash flow

Company performance

What changed year over year

Revenue

Operating cash flow

Capital expenditure

Where revenue goes

2020 2019-04-01 – 2020-03-31

Cash

Share of revenue by period

Growth

Profit and cash

Balance sheet

Cash generation