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Home > Industry Data > Industry Mergers & Acquisitions

Industry Mergers & Acquisitions - Updated 07/16/21

Below is a list of major energy (electric power) mergers and acquisitions since 1985 and all others since 1996. Type in a keyword for a specific search of purchasers and sellers. Using the pull-down menu, you may sort by purchaser, seller, status or date complete. The same pull-down allows you to filter by location or merger type to narrow your results. To view purchasers within a specific alpha section, click the desired letter below.

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26-50 of 158 items listed First Previous Next Last
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Purchaser Seller     
Magnum Hunter Resources, Inc. NGAS Resources, Inc Unknown 98
Mariner Energy, Inc. Statoil ASA Unknown 243
Martin Midstream Partners L.P. Prism Gas Systems I, L.P. Unknown 100
Maverick County Water Control and Improvement District No. 1 Topaz Power Group Unknown 4
Mission Oil and Gas, Inc. Bison Resources Limited Unknown 105
MDU Resources Group, Inc. Undisclosed Seller Unknown 145
Maui General Store Inc. Omni Oil and Gas, Inc. Unknown n/a
Mahalo Energy Limited Undisclosed Seller Unknown 29
Maxim Power Corporation Undisclosed Seller Unknown 02/06/2007 n/a
Marathon Oil Company Undisclosed Seller Unknown 121
Mariner Energy, Inc. Energy Resource Technology Unknown 33
Mainstream Renewable American Renewables LLC Unknown n/a
MidAmerican Energy Holdings Company RPM Access Unknown n/a
MidAmerican Energy Company SunPower Unknown 2,000
Macquarie Cook Power, Inc. Midwest Renewable Energy LLC Unknown n/a
Morgan Stanley Capital Group, Inc. Saesa Group Unknown 870
Magnum Hunter Resources, Inc. Samson Resources Company Unknown 08/01/2012 30
MDU Resources Group, Inc. Allete Clean Energy Pending n/a
Macquarie Group Limited Cargill Inc Pending n/a
MidAmerican Energy Holdings Company Constellation Energy Group Failed 4,700
Mirant Corporation Hyundai Energy Co. Failed n/a
Mirant Corporation EcoElectrica Holdings Ltd. Failed 12/31/2001 1,186
Management Group Virginia Natural Gas Failed 22
MidAmerican Energy Company Interstate Power & Light Company Failed 1,170
Midwest Energy Resources Company Iowa Illinois Gas and Electric Completed 07/03/1995 1,800
26-50 of 158 items listed First Previous Next Last
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