Key list: marine energy producers by capacity

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This month our power industry key list brings you the 15 largest marine energy producers by capacity, as ranked by GlobalData's Power Intelligence Centre. All numbers up to date as of April 2021.

Company nameEntity typeNumber of employeesActive capacity (MW)
Korea Electric Power CorpPublic46,377301
Electricite de France SAPublic161,203240
Lunar Energy LtdPrivate-150
Emera IncPublic7,41842
KP Renewables PlcPrivate-14
Fortum CorpPublic19,9335
Seabased ABPrivate-5
China Energy Investment Corp LtdPrivate-4
Orbital Marine Power LtdPrivate-4
Carnegie Clean Energy LtdPublic522
GE PowerPrivate-2
Tribute Resources IncPublic-1
Tidal Energy LimitedPrivate-1
Ocean Renewable Power Company IncPrivate-1