League table of battery, solar, wind and hydro owners: assets, mapped capacity, share of the market and estimated yearly generation — plus who is building what next.
Mapped capacity
29.7 GW
Owner known for
85% of MW
Top 5 owners hold
48%
Concentration (HHI)
1,166 · competitive
All mapped assets · owners locked
Every mapped asset is shown. Hover a dot — the owner is locked until you subscribe.
Market share
BY MAPPED MW
25.2 GWKnown-owner capacity
Share of capacity with an identified owner
#
Company
Assets
Capacity
Share
Est. generation / yr
Mix
Vattenfall
291
8.2 GW
32.7%
28.5 TWh
Fortum
70
1.2 GW
4.8%
4.2 TWh
Statkraft
64
1.1 GW
4.2%
3.7 TWh
4
Markbygden Vind
243
892 MW
3.5%
2.1 TWh
5
Önusberget Vind
137
781 MW
3.1%
1.8 TWh
6
Hidden company name
00
000 MW
0.0%
000 GWh
7
Hidden company name
00
000 MW
0.0%
000 GWh
8
Hidden company name
00
000 MW
0.0%
000 GWh
Owners come from operator names on mapped assets, with subsidiaries grouped under the parent where obvious. Generation is an estimate from typical Sweden capacity factors (solar 11%, wind 27%, hydro 40%), not metered output.
Market players · all 16 countries
See the other 55 owners and who builds next
Full league table for every country and technology
Owner map with every mapped asset
Year-by-year projections and the ranking visualizer
Announced pipeline per company
Head-to-head company comparison
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