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

World Top 100 Power Generation Companies List by Market Cap as of August 2026, World Biggest 100 Power Generation Companies by Market Cap, World Largest 100 Power Generation Companies in the World by market cap as of August 2026.

World Top Power Generation Companies in 2026
World Top Power Generation Companies by Market Cap 2026, World Largest Power Generation Companies by Market Cap in 2026.

  1. Minera Valparaiso

    World Rank (Aug-2026)
    7,745
    Market Cap (Aug-2026)
    1.397 Billion USD
    World Rank (Jan-05-2024)
    6,053
    Market Cap (Jan-05-2024)
    1.808 Billion USD
    World Rank (Jul-30-2023)
    5,810
    Market Cap (Jul-30-2023)
    1.963 Billion USD
    World Rank (Dec-25-2022)
    6,451
    Market Cap (Dec-25-2022)
    1.540 Billion USD
    World Rank (Jan-07-2022)
    6,097
    Market Cap (Jan-07-2022)
    2.10 Billion USD
    Annual Revenue in USD
    1,440 Million USD
    Annual Net Income in USD
    436 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Chile
    Yahoo @ Santiago
    Company Profile
    Minera Valparaiso is an investment company that develops its main activities and businesses in the Industrial, Forestry and Real Estate fields, highlighting the areas of Generation and Sale of Electric Power, Forestry Development and Real Estate Management. The company annual revenue is 1,440 million USD and annual net income is 436 million USD for year ending Dec-2021. The headquarters is in Chile.
    Company Website
    MINERA VALPARAISO

  2. Cgn New Energy Holdings

    World Rank (Aug-2026)
    8,521
    Market Cap (Aug-2026)
    1.179 Billion USD
    World Rank (Jan-05-2024)
    8,099
    Market Cap (Jan-05-2024)
    1.104 Billion USD
    World Rank (Jul-30-2023)
    7,755
    Market Cap (Jul-30-2023)
    1.221 Billion USD
    World Rank (Dec-25-2022)
    7,168
    Market Cap (Dec-25-2022)
    1.303 Billion USD
    World Rank (Jan-07-2022)
    4,381
    Market Cap (Jan-07-2022)
    3.45 Billion USD
    Annual Revenue in USD
    1,694 Million USD
    Annual Net Income in USD
    184 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Hong Kong
    Yahoo @ HongKong
    Company Profile
    CGN New Energy Holdings is a diversified independent power producer and renewable power generation company focused on fuel type and geography with a portfolio of wind, solar, gas-fired, coal-fired, oil-fired, hydro, cogen and fuel cell power generation projects. The company acquisition includes 13 wind power projects companies and 6 solar power projects companies with an aggregate operational installed capacity of approximately 1,400 MW. The headquarters is in Hong Kong.
    Company Website
    CGN NEW ENERGY HOLDINGS

  3. Unitil Corporation

    World Rank (Aug-2026)
    9,279
    Market Cap (Aug-2026)
    0.995 Billion USD
    World Rank (Jan-05-2024)
    9,411
    Market Cap (Jan-05-2024)
    0.858 Billion USD
    World Rank (Jul-30-2023)
    9,667
    Market Cap (Jul-30-2023)
    0.837 Billion USD
    World Rank (Dec-25-2022)
    9,366
    Market Cap (Dec-25-2022)
    0.834 Billion USD
    World Rank (Jan-07-2022)
    11,048
    Market Cap (Jan-07-2022)
    0.75 Billion USD
    Annual Revenue in USD
    536 Million USD
    Annual Operating Income in USD
    101 Million USD
    Annual Net Income in USD
    50 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ NYSE
    Company Profile

    Unitil Corporation is a Public Utility Holding company. It operating utilities serve approximately 1,06,000 electric customers and 83,600 natural gas customers. The headquarters is in USA.

    Facts About Company

    Unitil Corporation Annual Total Revenue for year ending Dec-2022 was 563 million USD and and Net Income for year ending Dec-2022 was 41 million USD.

    Unitil Corporation Annual Total Revenue for year ending Dec-2021 was 473 million USD and and Net Income for year ending Dec-2021 was 36 million USD.

    As on 2022, Unitil Corporation has 516 employees.

    Company Website
    UNITIL CORPORATION

Share