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List of Energy Companies

Updated June 8, 2017 24.1k views476 items

List of the top energy companies in the world, listed by their prominence with corporate logos when available. This list of major energy companies includes the largest and most profitable energy businesses, corporations, agencies, vendors and firms in the world. If you are wondering what the biggest energy companies are, then this list has you covered. This list includes the most famous energy companies in the industry, so if you're thinking of working in the energy industry you might want to look to these companies for jobs. This list includes names of both small and big energy businesses.

This list has a variety of companies, like NiSource and First Solar, in it.

This list answers the questions, "What are the biggest energy companies in the world?" and "What are the most successful energy companies?"
  • 1

    Aabar Investments

    Energy industry
    Aabar Investments PJS is a private joint stock company registered and incorporated in Abu...  more
  • 2

    Aban Offshore

    Tourism, Hospitality
    Aban Offshore Ltd. is India's largest offshore drilling services provider to oil companies,...  more
  • 3

    Acciona Energy

    Energy industry
    Acciona Energy, a subsidiary of Acciona based in Madrid, is a Spanish company developing...  more
  • 4

    Adira Dinamika Multi Finance PT

    Energy industry
  • 5

    Aeon Credit Service Asia Co. Ltd.

    Energy industry
  • 6

    Aeon Credit Service M Bhd

    Energy industry
  • 7

    AEON Thana Sinsap Thailand Public Co. Ltd.

    Energy industry
  • 8

    Aeroquest International Ltd.

    Energy industry
  • 9

    Agarwal Industrial Corporation Ltd

    Energy industry
  • 10

    Al Aman Investment Company (K.S.C.C.)

    Energy industry
  • 11

    Alange Energy Corp.

    Energy industry
  • 12

    Alcor Micro Corp.

    Energy industry
  • 13

    Alcorn Gold Resources Corp.

    Energy industry
  • 14

    Alderon Resource Corp

    Energy industry
  • 15

    Aldershot Resources Ltd.

    Energy industry
  • 16

    All for One Midmarket AG

  • 17

    AltaGas Ltd.

    Energy industry
  • 18

    Anderson Energy Ltd

    Energy industry
  • 19

    Anderson Industrial Corp.

    Energy industry
  • 20

    Angle Energy, Inc.

    Energy industry
  • 21

    Apex Biotechnology Corp.

    Energy industry
  • 22

    Apex Corporation of Zimbabwe Limited

    Energy industry
  • 23

    Apex Healthcare Bhd

    Energy industry
  • 24

    Apex international Financial Engineering Research & Technology Co. Ltd.

    Energy industry
  • 25

    Apex Medical Corp.

    Energy industry