World Top 100 Utilities Companies List by Market Cap as of August 2026

China Telecom Corporation is State owned telecom company with headquarters is in Beijing, China. Provides telecom, mobile communications, landline connections, TV Connection Services, Internet Providing services.

Electricity Generation and Electricity Distribution (Electric Utility) company with headquarters is in Germany.

RWE is mainly about the generation of the electricity, energy trading and to storage building systems, the turnover of the company in first half-half is 2.7 billion and 3.0 billion in Euros. It had targeting further profit growth after that had earns up to previous year as 40% RWE stands for Rheinisch-westfalisches Elektrizitatswerk AG. The headquarters is in Germany.

ORANGE S.A is Telecom Company with headquarters is in Paris, France. Provides Fixed Line, Mobile, Internet, Broadcasting Services. Orange is one of the largest operators of mobile and internet services in Europe and Africa and a global leader in corporate telecommunication services. They have 53 million 4G customers, 450,000 km of undersea cables, 26.5 million homes connected through fibre, 37 Million Orange customer in 17 countries, 261 million customers worldwide, 6498 Patents in their portfolio. They have 150,000 employees worldwide.

Electric Power Generation and Electricity Distribution (Electric Utility) company with headquarters is in USA.

As on 2022, ENTERGY CORPORATION has 11,707 employees.

ENTERGY CORPORATION annual revenue generated for period ending Dec-2022 was 13,764 million USD.

ENTERGY CORPORATION annual net income generated for period ending Dec-2022 was 1,103 million USD.

Endesa is Electric Utilities company with headquarters is in Madrid, Spain. Generates electricity and distributes electricity.

Endesa is second biggest operator in the electricity market in Portugal. The company annual revenue is 20.2 billion EUR and 9,761 employees as on 2019.

Vistra Corp is a energy holding company. It engages in the production of electricity and power generation. The company diverse portfolio, including natural gas, nuclear, solar and battery energy storage facilities. The headquarters is in USA.

Xcel Energy is Electric Utility and Gas Utility company with headquarters is in USA.

PACIFIC GAS & ELECTRIC CORPORATION is Gas utility and electric utility company with headquarters is in California, USA.

As on 2022, PACIFIC GAS & ELECTRIC CORPORATION has 26,000 employees.

PACIFIC GAS & ELECTRIC CORPORATION annual revenue generated for period ending Dec-2022 was 21,680 million USD.

PACIFIC GAS & ELECTRIC CORPORATION annual net income generated for period ending Dec-2022 was 1,800 million USD.

Exelon Corporation is Energy and Power Generation company with headquarters is in USA. They have nuclear power plants in USA to generate nuclear energy.Exelon is the nation’s largest utility company, serving more than 10 million customers.

EXELON CORPORATION have six fully regulated transmission and distribution utilities, They are: