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

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

World Top Utilities Companies in 2026
World Largest Utilities Companies by Market Cap in 2026, World Top Utilities Companies by Market Cap in 2026.

  1. Energisa Mato Grosso - Distribuidora de Energia S/A

    World Rank (Aug-2026)
    7,227
    Market Cap (Aug-2026)
    1.592 Billion USD
    World Rank (Jan-05-2024)
    4,256
    Market Cap (Jan-05-2024)
    3.117 Billion USD
    World Rank (Jul-30-2023)
    4,691
    Market Cap (Jul-30-2023)
    2.690 Billion USD
    World Rank (Dec-25-2022)
    3,815
    Market Cap (Dec-25-2022)
    3.307 Billion USD
    World Rank (Jan-07-2022)
    4,660
    Market Cap (Jan-07-2022)
    3.16 Billion USD
    Annual Revenue in USD
    1,364 Million USD
    Annual Net Income in USD
    223 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Brazil
    Yahoo @ Brazil
    Company Profile
    Energisa Mato Grosso Distribuidora de Energia SA is an integrated solutions company for the electric energy market in Brazil, in generation, transmission, distribution, solutions and commercialization, in addition to distributed generation and renewable energies. It has responsible for an electrical system comprising more than 19,600 km of transmission lines, more than 600,300 km of distribution networks and 683 substations with a total capacity of 15,094 MVA. The headquarters is in Brazil.
    Company Website
    ENERGISA MATO GROSSO - DISTRIBUIDORA DE ENERGIA S/A

  2. CK Power Public Company

    World Rank (Aug-2026)
    7,228
    Market Cap (Aug-2026)
    1.591 Billion USD
    World Rank (Jan-05-2024)
    9,500
    Market Cap (Jan-05-2024)
    0.844 Billion USD
    World Rank (Jul-30-2023)
    9,708
    Market Cap (Jul-30-2023)
    0.831 Billion USD
    World Rank (Dec-25-2022)
    7,985
    Market Cap (Dec-25-2022)
    1.084 Billion USD
    World Rank (Jan-07-2022)
    8,446
    Market Cap (Jan-07-2022)
    1.21 Billion USD
    Annual Revenue in USD
    235 Million USD
    Annual Net Income in USD
    60 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Thailand
    Yahoo @ Thailand
    Company Profile

    CK Power Public Company is an investment company in the business of production and distribution of electricity generated from various types of energy sources like Hydroelectric power, solar power and cogeneration power. The company annual revenue is 8,797 million THB and annual net income is 2,179 million THB for year ending December 2021. The headquarters is in Thailand.

    Company Website
    CK POWER PUBLIC COMPANY

  3. GSPL Transmission Limited

    World Rank (Aug-2026)
    7,245
    Market Cap (Aug-2026)
    1.583 Billion USD
    World Rank (Jan-05-2024)
    5,274
    Market Cap (Jan-05-2024)
    2.269 Billion USD
    World Rank (Jul-30-2023)
    5,808
    Market Cap (Jul-30-2023)
    1.966 Billion USD
    World Rank (Dec-25-2022)
    5,842
    Market Cap (Dec-25-2022)
    1.785 Billion USD
    World Rank (Jan-07-2022)
    5,621
    Market Cap (Jan-07-2022)
    2.38 Billion USD
    Annual Revenue in USD
    2,243 Million USD
    Annual Net Income in USD
    205 Million USD
    Annual Results for Period Ending
    Mar-2022 ending year
    Headquarters Country
    India
    Stock Category
    S&P BSE INDIA INFRA
    Yahoo @ BSE
    Company Profile

    Gujarat State Petronet is the potential of renewable sources of energy as well natural gas transmission company by pipeline. The headquarters is in India.

    Company Website
    Gujarat State Petronet
    Wikipedia
    Wikipedia

  4. Scatec Solar ASA

    World Rank (Aug-2026)
    7,260
    Market Cap (Aug-2026)
    1.577 Billion USD
    World Rank (Jan-05-2024)
    7,422
    Market Cap (Jan-05-2024)
    1.290 Billion USD
    World Rank (Jul-30-2023)
    7,425
    Market Cap (Jul-30-2023)
    1.314 Billion USD
    World Rank (Dec-25-2022)
    7,200
    Market Cap (Dec-25-2022)
    1.295 Billion USD
    World Rank (Jan-07-2022)
    5,415
    Market Cap (Jan-07-2022)
    2.55 Billion USD
    Annual Revenue in USD
    313 Million USD
    Annual Net Income in USD
    40 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Norway
    Yahoo @ Frankfurt
    Company Profile

    SCATEC SOLAR ASA develop, build, own, operate and maintain power plants across emerging markets. Headquarters is in Norway.

    Company Website
    SCATEC SOLAR ASA

  5. Shanxi Zhangze Electric Power

    World Rank (Aug-2026)
    7,268
    Market Cap (Aug-2026)
    1.574 Billion USD
    World Rank (Jan-05-2024)
    7,377
    Market Cap (Jan-05-2024)
    1.305 Billion USD
    World Rank (Jul-30-2023)
    7,060
    Market Cap (Jul-30-2023)
    1.438 Billion USD
    World Rank (Dec-25-2022)
    6,716
    Market Cap (Dec-25-2022)
    1.440 Billion USD
    World Rank (Jan-07-2022)
    6,797
    Market Cap (Jan-07-2022)
    1.76 Billion USD
    Headquarters Country
    China
    Yahoo @ Shenzhen
    Company Website
    SHANXI ZHANGZE ELECTRIC POWER

  6. Trustpower

    World Rank (Aug-2026)
    7,294
    World Rank (Jan-05-2024)
    7,294
    World Rank (Jul-30-2023)
    7,294
    World Rank (Dec-25-2022)
    7,294
    World Rank (Jan-07-2022)
    7,294
    Market Cap (Jan-07-2022)
    1.55 Billion USD
    Annual Revenue in USD
    646 Million USD
    Annual Net Income in USD
    24 Million USD
    Annual Results for Period Ending
    Mar-2021 ending year
    Headquarters Country
    New Zealand
    Company Profile
    Trustpower has businesses in electricity generation and supply, gas supply, internet provider and landline voice services. Headquarters is in New Zealand.
    Company Website
    TRUSTPOWER
    Wikipedia
    Wikipedia

  7. Guangdong Baolihua New Energy Stock

    World Rank (Aug-2026)
    7,330
    Market Cap (Aug-2026)
    1.544 Billion USD
    World Rank (Jan-05-2024)
    6,999
    Market Cap (Jan-05-2024)
    1.421 Billion USD
    World Rank (Jul-30-2023)
    5,872
    Market Cap (Jul-30-2023)
    1.939 Billion USD
    World Rank (Dec-25-2022)
    5,572
    Market Cap (Dec-25-2022)
    1.925 Billion USD
    World Rank (Jan-07-2022)
    6,308
    Market Cap (Jan-07-2022)
    1.99 Billion USD
    Annual Revenue in USD
    1,369 Million USD
    Annual Net Income in USD
    120 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    China
    Yahoo @ Shenzhen
    Company Website
    GUANGDONG BAOLIHUA NEW ENERGY STOCK

  8. Aygaz

    World Rank (Aug-2026)
    7,344
    Market Cap (Aug-2026)
    1.541 Billion USD
    World Rank (Jan-05-2024)
    8,697
    Market Cap (Jan-05-2024)
    0.980 Billion USD
    World Rank (Jul-30-2023)
    9,026
    Market Cap (Jul-30-2023)
    0.945 Billion USD
    World Rank (Dec-25-2022)
    8,030
    Market Cap (Dec-25-2022)
    1.075 Billion USD
    World Rank (Jan-07-2022)
    13,089
    Market Cap (Jan-07-2022)
    0.53 Billion USD
    Headquarters Country
    Turkiye
    Yahoo @ Turkey
    Company Website
    AYGAZ

  9. Towngas China Company

    World Rank (Aug-2026)
    7,366
    Market Cap (Aug-2026)
    1.532 Billion USD
    World Rank (Jan-05-2024)
    7,027
    Market Cap (Jan-05-2024)
    1.413 Billion USD
    World Rank (Jul-30-2023)
    6,540
    Market Cap (Jul-30-2023)
    1.621 Billion USD
    World Rank (Dec-25-2022)
    6,294
    Market Cap (Dec-25-2022)
    1.599 Billion USD
    World Rank (Jan-07-2022)
    5,442
    Market Cap (Jan-07-2022)
    2.53 Billion USD
    Annual Revenue in USD
    2,183 Million USD
    Annual Net Income in USD
    160 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Hong Kong
    Yahoo @ HongKong
    Company Website
    Towngas Smart Energy Company

  10. Xinjiang Xintai Natural Gas

    World Rank (Aug-2026)
    7,397
    Market Cap (Aug-2026)
    1.519 Billion USD
    World Rank (Jan-05-2024)
    5,956
    Market Cap (Jan-05-2024)
    1.859 Billion USD
    World Rank (Jul-30-2023)
    6,611
    Market Cap (Jul-30-2023)
    1.595 Billion USD
    World Rank (Dec-25-2022)
    7,136
    Market Cap (Dec-25-2022)
    1.316 Billion USD
    World Rank (Jan-07-2022)
    7,049
    Market Cap (Jan-07-2022)
    1.66 Billion USD
    Headquarters Country
    China
    Yahoo @ Shanghai
    Company Website
    XINJIANG XINTAI NATURAL GAS

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