
Manya Rathore
Research expert covering India

Detailed statistics
Centrica's domestic electricity supply revenue 2010-2022

Detailed statistics
Centrica's domestic gas supply revenue 2010-2022

Detailed statistics
Centrica's revenue FY 2007-2024

Electricity production in the United Kingdom 2010-2023, by source
Electricity generation in the United Kingdom (UK) from 2010 to 2023, by source (in terawatt-hours)

Fuels used in electricity generation in the United Kingdom 2000-2023, by type
Fuel used for electricity generation in the United Kingdom from 2000 to 2023, by type (in million metric tons of oil equivalent)

Renewable energy capacity installed in the UK 2024, by source
Cumulative installed capacity of renewable energy in the United Kingdom (UK) in 2024, by source (in megawatts)

Electricity capacity outlook in the United Kingdom 2023-2050, by source
Electricity generation capacity of major power producers in the United Kingdom (UK) in 2023 with a forecast until 2050, by source (in gigawatts)

Centrica's revenue FY 2007-2024
Centrica Group's annual revenue from financial year 2007 to 2024 (in billion British pounds)

Centrica net income 2019-2023
Net income of Centrica from 2019 to 2023 (in million British pounds)

Centrica total equity 2019-2023
Total equity of Centrica from 2019 to 2023 (in billion British pounds)

Centrica's WACOG of domestic gas supply 2010-2019
Weighted average cost of gas (WACOG) of domestic gas supply of Centrica from 2010 to 2019 (in British pence per therm)*

Centrica's combined electricity production 2012-2022
Volume of electricity generated by Centrica from 2012 to 2022 (in terawatt-hours)

Centrica's number of employees FY 2014-2023
Centrica Group's average number of employees from financial year 2014 to 2023

Centrica's employees FY 2023, by segment
Number of Centrica employees in financial year 2023, by segment

Centrica's electricity generation revenue 2010-2019
Electricity generation revenue of energy supplier Centrica from 2010 to 2019 (in million GBP)

EBIT and EBITDA from electricity generation of Centrica 2010-2022
Centrica's EBIT and EBITDA from electricity generation from 2010 to 2022 (in million GBP)

Centrica's domestic electricity supply revenue 2010-2022
Domestic electricity supply revenue of Centrica from 2010 to 2022 (in million British pounds)

Centrica's domestic gas supply revenue 2010-2022
Domestic gas supply revenue of energy supplier Centrica from 2010 to 2022 (in million British pounds)

EBIT and EBITDA from domestic gas supply of Centrica 2010-2019
Centrica's EBIT and EBITDA from domestic gas supply from 2010 to 2019 (in million GBP)

Centrica: customer and site numbers by type 2014-2022
Number of customers and sites supplied by Centrica from 2014 to 2022, by type (in 1,000s)

Market share of Big Six domestic electricity suppliers in GB Q1 '10-Q4 '24
Domestic electricity supply market shares of the Big Six energy companies in Great Britain from 1st quarter '10 to 4th quarter '24

Energy generation profits in Great Britain 2021, by supplier
Energy generation profits of the leading energy suppliers in Great Britain in 2021 (in million British pounds)

Domestic supply profits of Big Six companies in Great Britain 2021
Profits of the Big Six energy suppliers from domestic supply in Great Britain in 2021 (in million British pounds)

Non-domestic energy supply profits in Great Britain 2021, by supplier
Profits of the leading energy suppliers from non-domestic supply in Great Britain in 2021 (in million British pounds)

Quarterly complaints received by British Gas in the UK 2013-2023
Number of complaints received by British Gas in the United Kingdom (UK) per quarter from 1st quarter 2013 to 4th quarter 2023

Complaints received by main energy firms in Great Britain Q1 2013-Q1 2025
Quarterly number of complaints received by large energy suppliers in Great Britain from 1st quarter 2013 to 1st quarter 2025, by company (per 100,000 customers)

Quarterly complaints resolved by energy suppliers by end of next day GB 2021-2025
Share of quarterly complaints resolved by large energy companies in Great Britain by the end of the next working day from 1st quarter 2021 to 1st quarter 2025

Quarterly complaints resolved by large suppliers within eight weeks in GB 2021-2024
Share of quarterly complaints resolved within eight weeks by the largest energy suppliers in Great Britain from 1st quarter 2021 to 1st quarter 2024
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