Most Active Buyers of Renewable Energy Assets

Which companies acquired the most renewable energy projects? Based on 300 transactions currently listed, the most active buyers are Qualitas Energy (5), Alight (4), Eurowind Energy (4), egg Power (4) and Iberdrola (3) (number of deals). Rankings by technology and by country follow below.

Top 100 buyers overall

#CompanyDeals as buyerCapacityTechnologiesCountries
1 Qualitas Energy 5 6,619 MW Solar PV, Battery Storage (BESS), Onshore Wind United States, Germany, Italy
2 Alight 4 2,315 MW Solar PV, Battery Storage (BESS) Sweden, Denmark, Finland
3 Eurowind Energy 4 709 MW Onshore Wind, Solar PV, Biomass Sweden, Denmark, Germany
4 egg Power 4 192 MW Solar PV, Onshore Wind United Kingdom
5 Iberdrola 3 524 MW Onshore Wind Australia, Hungary, Italy
6 Sonnedix 3 467 MW Solar PV, Battery Storage (BESS) Italy, Spain
7 PPC Group 3 432 MW Solar PV, Battery Storage (BESS), Onshore Wind Hungary, Poland
8 Blue Elephant Energy GmbH 3 414 MW Onshore Wind Germany
9 Altus Power 3 351 MW Solar PV, Battery Storage (BESS) United States
10 Encavis GmbH 3 179 MW Onshore Wind, Battery Storage (BESS) Germany, Italy
11 Revolve Renewable Power 3 149 MW Battery Storage (BESS), Onshore Wind, Solar PV United States, Canada
12 Standard Solar 3 85 MW Solar PV United States
13 KGAL 3 52 MW Onshore Wind, Battery Storage (BESS) Germany, Poland
14 Zenith Energy Ltd. 3 48 MW Solar PV, Battery Storage (BESS) Italy
15 I Squared Capital 2 7,000 MW Battery Storage (BESS), Solar PV Australia, New Zealand, United States
16 Inox Clean Energy 2 5,650 MW Solar PV, Battery Storage (BESS), Onshore Wind India
17 Allianz Global Investors 2 3,389 MW Battery Storage (BESS) Germany
18 NOVVA Group 2 3,290 MW Solar PV, Onshore Wind Argentina, Philippines
19 Masdar 2 1,411 MW Onshore Wind, Solar PV Spain, Portugal
20 Palisade Investment Partners 2 1,240 MW Battery Storage (BESS), Onshore Wind Australia
21 ContourGlobal 2 1,037 MW Battery Storage (BESS), Solar PV Greece, United Kingdom
22 Energy Vault Holdings 2 1,025 MW Battery Storage (BESS) Japan, United States
23 Copenhagen Infrastructure Partners 2 986 MW Battery Storage (BESS), Onshore Wind, Solar PV Australia, Germany, Ireland
24 Enel Green Power 2 914 MW Onshore Wind, Solar PV Italy, United States
25 Nofar Energy 2 850 MW Battery Storage (BESS), Solar PV Israel, United States
26 Galp 2 712 MW Onshore Wind Spain
27 Eku Energy 2 700 MW Battery Storage (BESS) Germany, United Kingdom
28 PGE 2 700 MW Offshore Wind Poland
29 Ardian 2 592 MW Onshore Wind Germany, United States
30 Exus Renewables 2 414 MW Battery Storage (BESS), Onshore Wind, Solar PV Portugal, United States
31 BW ESS 2 376 MW Battery Storage (BESS) Australia, Spain
32 Diamond India Renewables One 2 350 MW Onshore Wind, Solar PV India
33 S4 Energy 2 340 MW Battery Storage (BESS) Germany, United Kingdom
34 ENGIE Zielona Energia 2 280 MW Battery Storage (BESS), Onshore Wind Poland
35 Enlight Renewable Energy 2 250 MW Battery Storage (BESS) Finland
36 Elgin 2 241 MW Solar PV, Battery Storage (BESS) Ireland, Italy
37 Technique Solaire 2 236 MW Onshore Wind, Solar PV France, India
38 Capital Dynamics 2 233 MW Solar PV, Battery Storage (BESS) Ireland, Italy, United Kingdom
39 Daiwa Energy & Infrastructure 2 230 MW Battery Storage (BESS) United States
40 Nala Renewables 2 225 MW Battery Storage (BESS) Finland
41 Flower International 2 175 MW Battery Storage (BESS) Germany
42 Levanta Renewables 2 143 MW Onshore Wind, Solar PV Thailand, Vietnam
43 CleanPeak Energy 2 138 MW Battery Storage (BESS), Solar PV Australia
44 Reges Elektrik 2 126 MW Onshore Wind Türkiye
45 Octopus Energy Generation 2 118 MW Onshore Wind, Solar PV Ireland, Poland
46 Alpiq 2 100 MW Battery Storage (BESS) France, Germany
47 Eelpower Energy 2 100 MW Battery Storage (BESS) United Kingdom
48 Innagreen Investments 2 89 MW Onshore Wind, Solar PV United Kingdom
49 Gülermak Renewables 2 87 MW Solar PV Poland, United Kingdom
50 Forsa Energy 2 86 MW Onshore Wind, Solar PV United Kingdom
51 Downing 2 78 MW Solar PV United Kingdom
52 Kelag International 2 64 MW Hydropower, Onshore Wind, Solar PV Italy
53 Aspen Power 2 58 MW Solar PV United States
54 RP Global 2 37 MW Solar PV, Battery Storage (BESS) Germany
55 Cypress Creek Renewables 1 2,450 MW Battery Storage (BESS), Solar PV United States
56 Mexico Infrastructure Partners 1 1,621 MW Onshore Wind, Solar PV Mexico, United States
57 Pattern Energy Group 1 1,550 MW Battery Storage (BESS), Onshore Wind, Solar PV Canada, United States
58 Excelsior Energy Capital 1 1,500 MW Solar PV, Battery Storage (BESS), Onshore Wind United States
59 Lydian Energy 1 1,500 MW Battery Storage (BESS), Solar PV United States
60 Sumitomo Corporation 1 1,500 MW Offshore Wind Belgium, United Kingdom
61 Octopus Australia 1 1,350 MW Battery Storage (BESS), Solar PV Australia
62 ACWA Power 1 1,250 MW Onshore Wind China
63 Fidra Energy 1 1,025 MW Battery Storage (BESS) United Kingdom
64 Headwater Energy 1 1,000 MW Battery Storage (BESS), Solar PV United States
65 Stadtwerke München 1 976 MW Offshore Wind Germany
66 Drax Group 1 900 MW Onshore Wind, Solar PV United Kingdom
67 ACEN Renewables International Pte. Ltd. 1 819 MW Onshore Wind, Solar PV India
68 Nordic Generation 1 800 MW Onshore Wind Finland
69 green flexibility 1 750 MW Battery Storage (BESS) Germany
70 Exus Renewables North America 1 715 MW Solar PV United States
71 Cathay Life Insurance 1 632 MW Offshore Wind Taiwan
72 Cathay Power 1 632 MW Offshore Wind Taiwan
73 INOXGFL Group units 1 600 MW Onshore Wind India
74 Alcemi 1 575 MW Battery Storage (BESS) Romania
75 Ampyr Solar Europe 1 530 MW Battery Storage (BESS), Solar PV United Kingdom
76 KPI Green Energy 1 508 MW Onshore Wind India
77 TotalEnergies 1 500 MW Onshore Wind, Solar PV, Battery Storage (BESS) Germany, Greece, Italy
78 A.P. Moller Capital 1 499 MW Battery Storage (BESS), Onshore Wind, Solar PV South Africa
79 Energix 1 470 MW Battery Storage (BESS), Onshore Wind, Solar PV Lithuania
80 Serentica Renewables 1 445 MW Onshore Wind, Solar PV India
81 Asterion Industrial Partners 1 424 MW Onshore Wind, Solar PV Greece
82 Ares Infrastructure Equity 1 384 MW Battery Storage (BESS), Solar PV United States
83 JERA Nex bp 1 384 MW Offshore Wind Belgium
84 ISAGEN 1 360 MW Solar PV Colombia
85 Sosteneo SGR S.p.A. 1 350 MW Onshore Wind Germany
86 EGCO Group 1 339 MW Onshore Wind, Solar PV United States
87 Arava Power 1 335 MW Solar PV United States
88 Portland General Electric 1 328 MW Onshore Wind United States
89 Enervest 1 300 MW Battery Storage (BESS), Solar PV Australia
90 Gresham House Group 1 297 MW Battery Storage (BESS) United Kingdom
91 ENGIE 1 278 MW Battery Storage (BESS) Spain
92 CVC DIF 1 272 MW Battery Storage (BESS), Solar PV Chile
93 Vestas Development A/S 1 272 MW Onshore Wind Australia
94 Enel Green Power North America 1 270 MW Solar PV United States
95 Qair 1 260 MW Onshore Wind Belgium, France, Germany
96 Çalık Renewables 1 255 MW Solar PV Poland
97 ENGIE Romania 1 253 MW Onshore Wind Romania
98 ju:niz Energy 1 250 MW Battery Storage (BESS) Germany
99 Q ENERGY 1 250 MW Offshore Wind, Onshore Wind France
100 GCM Grosvenor 1 240 MW Onshore Wind United States

Top Solar PV buyers

#CompanyDeals as buyerCapacityCountries
1 Qualitas Energy 4 6,528 MW United States, Italy, Poland
2 Alight 4 2,315 MW Sweden, Denmark, Finland
3 PPC Group 3 432 MW Hungary, Poland
4 Altus Power 3 351 MW United States
5 egg Power 3 192 MW United Kingdom
6 Standard Solar 3 85 MW United States
7 Zenith Energy Ltd. 3 48 MW Italy
8 I Squared Capital 2 7,000 MW Australia, New Zealand, United States
9 Inox Clean Energy 2 5,650 MW India
10 NOVVA Group 2 3,290 MW Argentina, Philippines

All Solar PV transactions →

Top Onshore Wind buyers

#CompanyDeals as buyerCapacityCountries
1 Eurowind Energy 4 709 MW Sweden, Denmark, Germany
2 Iberdrola 3 524 MW Australia, Italy
3 Blue Elephant Energy GmbH 3 414 MW Germany
4 Masdar 2 1,411 MW Spain
5 Copenhagen Infrastructure Partners 2 986 MW Australia, Germany, Ireland
6 Enel Green Power 2 914 MW Italy, United States
7 Galp 2 712 MW Spain
8 Ardian 2 592 MW Germany, United States
9 Reges Elektrik 2 126 MW Türkiye
10 Encavis GmbH 2 114 MW Germany

All Onshore Wind transactions →

Top Battery Storage (BESS) buyers

#CompanyDeals as buyerCapacityCountries
1 Alight 3 2,304 MW Denmark, Finland, Sweden
2 I Squared Capital 2 7,000 MW Australia, New Zealand, United States
3 Qualitas Energy 2 5,964 MW Italy, Spain, United Kingdom
4 Allianz Global Investors 2 3,389 MW Germany
5 Palisade Investment Partners 2 1,240 MW Australia
6 ContourGlobal 2 1,037 MW Greece, United Kingdom
7 Energy Vault Holdings 2 1,025 MW Japan, United States
8 Copenhagen Infrastructure Partners 2 986 MW Australia, Germany, Ireland
9 Nofar Energy 2 850 MW Israel, United States
10 Eku Energy 2 700 MW Germany, United Kingdom

All Battery Storage (BESS) transactions →

Top Offshore Wind buyers

#CompanyDeals as buyerCapacityCountries
1 PGE 2 700 MW Poland
2 Sumitomo Corporation 1 1,500 MW United Kingdom
3 Stadtwerke München 1 976 MW Germany
4 Cathay Life Insurance 1 632 MW Taiwan
5 Cathay Power 1 632 MW Taiwan
6 JERA Nex bp 1 384 MW Belgium
7 Q ENERGY 1 250 MW France
8 Aneo 1 172 MW Sweden
9 Fred. Olsen Seawind 1 – United Kingdom
10 Hexicon AB 1 – Sweden

All Offshore Wind transactions →

Top buyers in Germany

#CompanyDeals as buyerCapacityTechnologiesCountries
1 Blue Elephant Energy GmbH 3 414 MW Onshore Wind Germany
2 KGAL 3 52 MW Onshore Wind, Battery Storage (BESS) Germany
3 Allianz Global Investors 2 3,389 MW Battery Storage (BESS) Germany
4 Flower International 2 175 MW Battery Storage (BESS) Germany
5 Encavis GmbH 2 114 MW Onshore Wind Germany

Top buyers in United States

#CompanyDeals as buyerCapacityTechnologiesCountries
1 Altus Power 3 351 MW Solar PV, Battery Storage (BESS) United States
2 Standard Solar 3 85 MW Solar PV United States
3 Qualitas Energy 2 352 MW Solar PV, Battery Storage (BESS) United States
4 Daiwa Energy & Infrastructure 2 230 MW Battery Storage (BESS) United States
5 Revolve Renewable Power 2 135 MW Onshore Wind, Solar PV United States

Top buyers in United Kingdom

#CompanyDeals as buyerCapacityTechnologiesCountries
1 egg Power 4 192 MW Solar PV, Onshore Wind United Kingdom
2 Eelpower Energy 2 100 MW Battery Storage (BESS) United Kingdom
3 Innagreen Investments 2 89 MW Onshore Wind, Solar PV United Kingdom
4 Forsa Energy 2 86 MW Onshore Wind, Solar PV United Kingdom
5 Downing 2 78 MW Solar PV United Kingdom

Top buyers in Italy

#CompanyDeals as buyerCapacityTechnologiesCountries
1 Zenith Energy Ltd. 3 48 MW Solar PV, Battery Storage (BESS) Italy
2 Sonnedix 2 454 MW Battery Storage (BESS), Solar PV Italy
3 Kelag International 2 64 MW Hydropower, Onshore Wind, Solar PV Italy
4 Qualitas Energy 1 5,800 MW Battery Storage (BESS), Solar PV Italy, Spain, United Kingdom
5 TotalEnergies 1 500 MW Onshore Wind, Solar PV Italy, Netherlands, Spain

Top buyers in Poland

#CompanyDeals as buyerCapacityTechnologiesCountries
1 PGE 2 700 MW Offshore Wind Poland
2 PPC Group 2 376 MW Solar PV, Onshore Wind Poland, Hungary
3 ENGIE Zielona Energia 2 280 MW Battery Storage (BESS), Onshore Wind Poland
4 Eurowind Energy 1 382 MW Biomass, Onshore Wind, Solar PV Denmark, Poland
5 Qualitas Energy 1 376 MW Solar PV Poland

Top buyers in Finland

#CompanyDeals as buyerCapacityTechnologiesCountries
1 Enlight Renewable Energy 2 250 MW Battery Storage (BESS) Finland
2 Nala Renewables 2 225 MW Battery Storage (BESS) Finland
3 Nordic Generation 1 800 MW Onshore Wind Finland
4 Alight 1 225 MW Battery Storage (BESS), Solar PV Finland
5 Cloudberry Clean Energy 1 132 MW Onshore Wind Finland

Top buyers in Australia

#CompanyDeals as buyerCapacityTechnologiesCountries
1 Palisade Investment Partners 2 1,240 MW Battery Storage (BESS), Onshore Wind Australia
2 Iberdrola 2 484 MW Onshore Wind Australia
3 CleanPeak Energy 2 138 MW Battery Storage (BESS), Solar PV Australia
4 I Squared Capital 1 2,000 MW Battery Storage (BESS), Solar PV Australia, New Zealand
5 Octopus Australia 1 1,350 MW Battery Storage (BESS), Solar PV Australia

Top buyers in France

#CompanyDeals as buyerCapacityTechnologiesCountries
1 Qair 1 260 MW Onshore Wind Belgium, France, Germany
2 Q ENERGY 1 250 MW Offshore Wind France
3 Axium Infrastructure Europe 1 174 MW Onshore Wind France
4 Econergy 1 128 MW Onshore Wind France
5 Technique Solaire 1 118 MW Onshore Wind France

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Data as of 2 October 2026. Based on the transactions currently listed in the Renewables.digital database.