Top Energy Companies in China List by Market Cap as of August 2026

Top Energy Companies in China List by Market Cap as of August 2026. Biggest and Top Energy Companies in China Companies by Market Cap. Largest Top Energy Companies in China List by Market Cap as of August 2026.
Top Energy Companies in China
Top Energy Companies in China, Biggest Energy Companies in China, Largest Energy Companies in China.

  1. Huadian Power International Corporation

    World Rank (Aug-2026)
    2,683
    Market Cap (Aug-2026)
    7.705 Billion USD
    World Rank (Jan-05-2024)
    2,141
    Market Cap (Jan-05-2024)
    7.381 Billion USD
    World Rank (Jul-30-2023)
    2,128
    Market Cap (Jul-30-2023)
    7.483 Billion USD
    World Rank (Dec-25-2022)
    2,128
    Market Cap (Dec-25-2022)
    6.684 Billion USD
    World Rank (Jan-07-2022)
    2,643
    Market Cap (Jan-07-2022)
    6.55 Billion USD
    Annual Revenue in USD
    18,254 Million USD
    Annual Operating Income in USD
    1,580 Million USD
    Annual Net Income in USD
    879 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    China
    Yahoo @ Shanghai
    Company Profile
    Huadian Power International Corporation is a primarily engaged in the construction and operation of power plants including large scale efficient coal or gas fired generating units and various renewable energy company.
    Company Website
    HUADIAN POWER

  2. Shanxi Lu'An Environmental Energy Development

    World Rank (Aug-2026)
    2,748
    Market Cap (Aug-2026)
    7.428 Billion USD
    World Rank (Jan-05-2024)
    1,690
    Market Cap (Jan-05-2024)
    9.744 Billion USD
    World Rank (Jul-30-2023)
    2,208
    Market Cap (Jul-30-2023)
    7.131 Billion USD
    World Rank (Dec-25-2022)
    1,963
    Market Cap (Dec-25-2022)
    7.356 Billion USD
    World Rank (Jan-07-2022)
    3,068
    Market Cap (Jan-07-2022)
    5.42 Billion USD
    Annual Revenue in USD
    4,030 Million USD
    Annual Operating Income in USD
    200 Million USD
    Annual Net Income in USD
    162 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    China
    Yahoo @ Shanghai
    Company Profile

    Coal mining company with headquarters is in China.

    Company Website
    SHANXI LU'AN ENVIRONMENTAL ENERGY DEVELOPMENT

  3. Enn Energy Holdings

    World Rank (Aug-2026)
    2,913
    Market Cap (Aug-2026)
    6.807 Billion USD
    World Rank (Jan-05-2024)
    1,895
    Market Cap (Jan-05-2024)
    8.531 Billion USD
    World Rank (Jul-30-2023)
    1,339
    Market Cap (Jul-30-2023)
    13.096 Billion USD
    World Rank (Dec-25-2022)
    1,069
    Market Cap (Dec-25-2022)
    15.389 Billion USD
    World Rank (Jan-07-2022)
    1,054
    Market Cap (Jan-07-2022)
    19.68 Billion USD
    Annual Revenue in USD
    16,211 Million USD
    Annual Operating Income in USD
    1,216 Million USD
    Annual Net Income in USD
    855 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    China
    Yahoo @ HongKong
    Company Profile
    Energy, Oil and gas sector company with headquarters is in China.
    Company Website
    ENN ENERGY
    Wikipedia
    Wikipedia

  4. Shanxi Coking Coal Energy Group Co. Ltd

    World Rank (Aug-2026)
    3,124
    Market Cap (Aug-2026)
    6.183 Billion USD
    World Rank (Jan-05-2024)
    1,890
    Market Cap (Jan-05-2024)
    8.564 Billion USD
    World Rank (Jul-30-2023)
    2,202
    Market Cap (Jul-30-2023)
    7.172 Billion USD
    World Rank (Dec-25-2022)
    2,067
    Market Cap (Dec-25-2022)
    6.896 Billion USD
    World Rank (Jan-07-2022)
    3,088
    Market Cap (Jan-07-2022)
    5.38 Billion USD
    Annual Revenue in USD
    5,382 Million USD
    Annual Operating Income in USD
    566 Million USD
    Annual Net Income in USD
    174 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    China
    Yahoo @ Shenzhen
    Company Profile

    Coal mining company with headquarters in China.

    Company Website
    SHANXI XISHAN COAL AND ELECTRICITY POWER

  5. CNOOC Energy Technology & Services

    World Rank (Aug-2026)
    3,176
    Market Cap (Aug-2026)
    6.050 Billion USD
    World Rank (Jan-05-2024)
    3,397
    Market Cap (Jan-05-2024)
    4.155 Billion USD
    World Rank (Jul-30-2023)
    3,156
    World Rank (Dec-25-2022)
    3,156
    Market Cap (Dec-25-2022)
    4.205 Billion USD
    World Rank (Jan-07-2022)
    3,424
    Market Cap (Jan-07-2022)
    4.75 Billion USD
    Annual Revenue in USD
    7,296 Million USD
    Annual Operating Income in USD
    686 Million USD
    Annual Net Income in USD
    563 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    China
    Yahoo @ Shanghai
    Company Profile

    CNOOC ENERGY TECHNOLOGY & SERVICES is the offshore oil and gas producer company. The company main business covers oil & gas exploration and development, professional technical services, refining product sales and fertilizers, natural gas production and power generation, and financial services, as well as new energy business like offshore wind power. The headquarters is in China.

    Company Website
    CNOOC ENERGY TECHNOLOGY & SERVICES

  6. Guanghui Energy

    World Rank (Aug-2026)
    3,226
    Market Cap (Aug-2026)
    5.925 Billion USD
    World Rank (Jan-05-2024)
    2,219
    Market Cap (Jan-05-2024)
    7.055 Billion USD
    World Rank (Jul-30-2023)
    2,363
    Market Cap (Jul-30-2023)
    6.522 Billion USD
    World Rank (Dec-25-2022)
    1,747
    Market Cap (Dec-25-2022)
    8.515 Billion USD
    World Rank (Jan-07-2022)
    2,567
    Market Cap (Jan-07-2022)
    6.79 Billion USD
    Annual Revenue in USD
    4,410 Million USD
    Annual Operating Income in USD
    528 Million USD
    Annual Net Income in USD
    195 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    China
    Yahoo @ Shanghai
    Company Profile

    Guanghui Energy has business in LNG (Liquified Natural Gas), coal mining, oil and gas exploration. Headquarters is in China.

    Company Website
    GUANGHUI ENERGY

  7. Wintime Energy

    World Rank (Aug-2026)
    3,558
    Market Cap (Aug-2026)
    5.160 Billion USD
    World Rank (Jan-05-2024)
    3,285
    Market Cap (Jan-05-2024)
    4.337 Billion USD
    World Rank (Jul-30-2023)
    2,822
    World Rank (Dec-25-2022)
    2,822
    Market Cap (Dec-25-2022)
    4.802 Billion USD
    World Rank (Jan-07-2022)
    2,739
    Market Cap (Jan-07-2022)
    6.27 Billion USD
    Annual Revenue in USD
    3,450 Million USD
    Annual Operating Income in USD
    365 Million USD
    Annual Net Income in USD
    30 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    China
    Yahoo @ Shanghai
    Company Website
    WINTIME ENERGY

  8. Yangquan Coal Industry (Group)

    World Rank (Aug-2026)
    3,716
    Market Cap (Aug-2026)
    4.809 Billion USD
    World Rank (Jan-05-2024)
    2,837
    Market Cap (Jan-05-2024)
    5.194 Billion USD
    World Rank (Jul-30-2023)
    3,475
    Market Cap (Jul-30-2023)
    4.103 Billion USD
    World Rank (Dec-25-2022)
    2,788
    Market Cap (Dec-25-2022)
    4.875 Billion USD
    World Rank (Jan-07-2022)
    3,563
    Market Cap (Jan-07-2022)
    4.49 Billion USD
    Annual Revenue in USD
    3,106 Million USD
    Annual Operating Income in USD
    545 Million USD
    Annual Net Income in USD
    247 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    China
    Yahoo @ Shanghai
    Company Profile

    It is coal mining company. The headquarters is in China.

    Company Website
    YANGQUAN COAL INDUSTRY (GROUP)

  9. China Coal Xinji Energy

    World Rank (Aug-2026)
    4,609
    Market Cap (Aug-2026)
    3.473 Billion USD
    World Rank (Jan-05-2024)
    5,469
    Market Cap (Jan-05-2024)
    2.132 Billion USD
    World Rank (Jul-30-2023)
    6,682
    Market Cap (Jul-30-2023)
    1.570 Billion USD
    World Rank (Dec-25-2022)
    6,443
    Market Cap (Dec-25-2022)
    1.543 Billion USD
    World Rank (Jan-07-2022)
    6,516
    Market Cap (Jan-07-2022)
    1.89 Billion USD
    Headquarters Country
    China
    Yahoo @ Shanghai
    Company Website
    CHINA COAL XINJI ENERGY

  10. China Petroleum Engineering Corporation

    World Rank (Aug-2026)
    5,231
    Market Cap (Aug-2026)
    2.808 Billion USD
    World Rank (Jan-05-2024)
    5,057
    Market Cap (Jan-05-2024)
    2.415 Billion USD
    World Rank (Jul-30-2023)
    4,210
    Market Cap (Jul-30-2023)
    3.150 Billion USD
    World Rank (Dec-25-2022)
    4,802
    Market Cap (Dec-25-2022)
    2.397 Billion USD
    World Rank (Jan-07-2022)
    5,101
    Market Cap (Jan-07-2022)
    2.80 Billion USD
    Annual Revenue in USD
    11,617 Million USD
    Annual Net Income in USD
    67 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    China
    Yahoo @ Shanghai
    Company Profile

    CHINA PETROLEUM ENGINEERING CORPORATION is a professional company specialized in oil engineering, manufacturing, construction and lump sum contracting. The headquarters is in China.

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