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. Gelsenwasser AG

    World Rank (Aug-2026)
    6,041
    Market Cap (Aug-2026)
    2.184 Billion USD
    World Rank (Jan-05-2024)
    4,540
    Market Cap (Jan-05-2024)
    2.853 Billion USD
    World Rank (Jul-30-2023)
    3,987
    Market Cap (Jul-30-2023)
    3.411 Billion USD
    World Rank (Dec-25-2022)
    4,119
    Market Cap (Dec-25-2022)
    2.958 Billion USD
    World Rank (Jan-07-2022)
    3,051
    Market Cap (Jan-07-2022)
    5.47 Billion USD
    Annual Revenue in USD
    14,737 Million USD
    Annual Operating Income in USD
    31 Million USD
    Annual Net Income in USD
    90 Million USD
    Annual Results for Period Ending
    Dec-2022 ending year
    Headquarters Country
    Germany
    Yahoo @ Frankfurt
    Company Profile

    GELSENWASSER AG provides services and B2B solutions for water, wastewater, Electricity and Gas for municipalities and companies. Headquarters is in Germany.

    Company Website
    GELSENWASSER AG
    Wikipedia
    Wikipedia

  2. Indraprastha Gas

    World Rank (Aug-2026)
    6,078
    Market Cap (Aug-2026)
    2.163 Billion USD
    World Rank (Jan-05-2024)
    3,776
    Market Cap (Jan-05-2024)
    3.633 Billion USD
    World Rank (Jul-30-2023)
    3,590
    Market Cap (Jul-30-2023)
    3.928 Billion USD
    World Rank (Dec-25-2022)
    3,656
    Market Cap (Dec-25-2022)
    3.489 Billion USD
    World Rank (Jan-07-2022)
    3,627
    Market Cap (Jan-07-2022)
    4.39 Billion USD
    Annual Revenue in USD
    965 Million USD
    Annual Net Income in USD
    188 Million USD
    Annual Results for Period Ending
    Mar-2022 ending year
    Headquarters Country
    India
    Stock Category
    S&P BSE INDIA INFRA
    S&P BSE OIL and GAS
    Yahoo @ BSE
    Company Profile

    INDRAPRASTHA GAS is natural gas distribution company with headquarters is in New Delhi, India.

    Company Website
    Indraprastha Gas
    Wikipedia
    Wikipedia

  3. CESC Limited

    World Rank (Aug-2026)
    6,101
    Market Cap (Aug-2026)
    2.150 Billion USD
    World Rank (Jan-05-2024)
    5,363
    Market Cap (Jan-05-2024)
    2.203 Billion USD
    World Rank (Jul-30-2023)
    7,786
    Market Cap (Jul-30-2023)
    1.214 Billion USD
    World Rank (Dec-25-2022)
    20,697
    Market Cap (Dec-25-2022)
    0.120 Billion USD
    World Rank (Jan-07-2022)
    20,117
    Market Cap (Jan-07-2022)
    0.16 Billion USD
    Annual Revenue in USD
    1,513 Million USD
    Annual Net Income in USD
    177 Million USD
    Annual Results for Period Ending
    Mar-2021 ending year
    Headquarters Country
    India
    Stock Category
    S&P BSE UTILITIES
    Yahoo @ BSE
    Company Website
    CESC
    Wikipedia
    Wikipedia

  4. Northwest Natural Holding Company

    World Rank (Aug-2026)
    6,110
    Market Cap (Aug-2026)
    2.141 Billion USD
    World Rank (Jan-05-2024)
    6,861
    Market Cap (Jan-05-2024)
    1.469 Billion USD
    World Rank (Jul-30-2023)
    6,723
    Market Cap (Jul-30-2023)
    1.556 Billion USD
    World Rank (Dec-25-2022)
    6,080
    Market Cap (Dec-25-2022)
    1.675 Billion USD
    World Rank (Jan-07-2022)
    7,353
    Market Cap (Jan-07-2022)
    1.53 Billion USD
    Annual Revenue in USD
    1,210 Million USD
    Annual Operating Income in USD
    281 Million USD
    Annual Net Income in USD
    113 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ NYSE
    Company Profile
    Northwest Natural Holding Company is a Distribution and Utility company. It provides natural gas service to approximately 2.5 million people in more than 140 communities through nearly 7,70,000 meters in Oregon and Southwest Washington with one of the most modern pipeline systems in the nation. The company serves natural water currently approximately 66,000 people through approximately 26,000 connections. The headquarters is in USA.
    Company Website
    NORTHWEST NATURAL HOLDING COMPANY

  5. Via Renewables Inc.

    World Rank (Aug-2026)
    6,118
    Market Cap (Aug-2026)
    2.135 Billion USD
    World Rank (Jan-05-2024)
    22,754
    Market Cap (Jan-05-2024)
    0.077 Billion USD
    World Rank (Jul-30-2023)
    24,086
    Market Cap (Jul-30-2023)
    0.062 Billion USD
    World Rank (Dec-25-2022)
    22,554
    Market Cap (Dec-25-2022)
    0.084 Billion USD
    World Rank (Jan-07-2022)
    19,477
    Market Cap (Jan-07-2022)
    0.18 Billion USD
    Annual Revenue in USD
    463 Million USD
    Annual Operating Income in USD
    54 Million USD
    Annual Net Income in USD
    19 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Company Website
    VIA RENEWABLES, INC.

  6. Engie Energia Chile

    World Rank (Aug-2026)
    6,159
    Market Cap (Aug-2026)
    2.102 Billion USD
    World Rank (Jan-05-2024)
    8,479
    Market Cap (Jan-05-2024)
    1.020 Billion USD
    World Rank (Jul-30-2023)
    8,380
    Market Cap (Jul-30-2023)
    1.077 Billion USD
    World Rank (Dec-25-2022)
    11,271
    Market Cap (Dec-25-2022)
    0.600 Billion USD
    World Rank (Jan-07-2022)
    10,905
    Market Cap (Jan-07-2022)
    0.77 Billion USD
    Annual Revenue in USD
    1,478 Million USD
    Annual Net Income in USD
    47 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Chile
    Yahoo @ Santiago
    Company Website
    ENGIE ENERGIA CHILE
    Wikipedia
    Wikipedia

  7. Genesis Energy Limited

    World Rank (Aug-2026)
    6,160
    Market Cap (Aug-2026)
    2.102 Billion USD
    World Rank (Jan-05-2024)
    6,398
    Market Cap (Jan-05-2024)
    1.646 Billion USD
    World Rank (Jul-30-2023)
    6,234
    Market Cap (Jul-30-2023)
    1.754 Billion USD
    World Rank (Dec-25-2022)
    6,003
    Market Cap (Dec-25-2022)
    1.709 Billion USD
    World Rank (Jan-07-2022)
    6,114
    Market Cap (Jan-07-2022)
    2.09 Billion USD
    Headquarters Country
    New Zealand
    Company Profile

    Genesis Energy Limited is a diversified selling electricity, reticulated natural gas and LPG through its retail brands company. The headquarters is in New Zealand.

    The company operates two segments one is the wholesale and other one is retail segments. The retail segment provides services like gas, LPG and electricity and Wholesale segment provides wholesale electricity market, supply of gas and LPG to wholesale and retail customers.

    As on 2022, Genesis Energy Limited has 1,204 employees.

    Company Website
    GENESIS ENERGY LIMITED

  8. Aksa Enerji Uretim

    World Rank (Aug-2026)
    6,174
    Market Cap (Aug-2026)
    2.092 Billion USD
    World Rank (Jan-05-2024)
    7,613
    Market Cap (Jan-05-2024)
    1.229 Billion USD
    World Rank (Jul-30-2023)
    6,279
    Market Cap (Jul-30-2023)
    1.731 Billion USD
    World Rank (Dec-25-2022)
    3,886
    Market Cap (Dec-25-2022)
    3.224 Billion USD
    World Rank (Jan-07-2022)
    9,706
    Market Cap (Jan-07-2022)
    0.95 Billion USD
    Headquarters Country
    Turkiye
    Yahoo @ Turkey
    Company Website
    AKSA ENERJI URETIM

  9. PT Perusahaan Gas Negara TBK

    World Rank (Aug-2026)
    6,180
    Market Cap (Aug-2026)
    2.089 Billion USD
    World Rank (Jan-05-2024)
    6,040
    Market Cap (Jan-05-2024)
    1.810 Billion USD
    World Rank (Jul-30-2023)
    5,434
    Market Cap (Jul-30-2023)
    2.182 Billion USD
    World Rank (Dec-25-2022)
    4,392
    Market Cap (Dec-25-2022)
    2.734 Billion USD
    World Rank (Jan-07-2022)
    5,696
    Market Cap (Jan-07-2022)
    2.33 Billion USD
    Headquarters Country
    Indonesia
    Company Profile
    PT Perusahaan Gas Negara Tbk is a Natural Gas Distribution company. The company annual revenue is 3.848 billion USD, annual net income is 113 million USD, total assets is 7.373 billion USD and     3,119 employees as on 2019. The headquarters is in Indonesia.
    Company Website
    PT PERUSAHAAN GAS NEGARA TBK
    Wikipedia
    Wikipedia

  10. Alupar Investimento

    World Rank (Aug-2026)
    6,189
    Market Cap (Aug-2026)
    2.084 Billion USD
    World Rank (Jan-05-2024)
    5,908
    Market Cap (Jan-05-2024)
    1.879 Billion USD
    World Rank (Jul-30-2023)
    3,838
    Market Cap (Jul-30-2023)
    3.595 Billion USD
    World Rank (Dec-25-2022)
    3,942
    Market Cap (Dec-25-2022)
    3.161 Billion USD
    World Rank (Jan-07-2022)
    5,395
    Market Cap (Jan-07-2022)
    2.57 Billion USD
    Annual Revenue in USD
    1,030 Million USD
    Annual Net Income in USD
    219 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Brazil
    Yahoo @ Brazil
    Company Profile
    Alupar Investimento has business in the segments of transmission and generation of power focusing in the development and investment in projects in Brazil and other countries in Latin America. It has the concession of 30 transmission assets and totaling 7,929 km of transmission lines. The headquarters is in Brazil.
    Company Website
    ALUPAR INVESTIMENTO

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