Sumitomo Corporation appears in 2 renewable energy transactions tracked by Renewables.digital (1 as buyer and 1 as seller) between July 2026 and August 2026, with a combined capacity of 1,884 MW. Technologies: Offshore Wind (2). Countries: Belgium (1) and United Kingdom (1). The most recent deal is “Sumitomo Corporation Acquires 33.3% Stake in 1.5 GW Gwynt Glas Floating Offshore Wind Farm in UK Celtic Sea” (10 August 2026).
| Date | Transaction | Technology | Capacity | Country | Buyer | Seller |
|---|---|---|---|---|---|---|
| Sumitomo Corporation Acquires 33.3% Stake in 1.5 GW Gwynt Glas Floating Offshore Wind Farm in UK Celtic Sea | Offshore Wind | 1,500 MW | United Kingdom | Sumitomo Corporation | EDF Power Solutions, Ireland and Electricity Supply Board | |
| JERA Nex bp Acquires Sumitomo's Stakes in 219 MW Northwester 2 and 165 MW Nobelwind Offshore Wind Farms in Belgium | Offshore Wind | 384 MW | Belgium | JERA Nex bp | Sumitomo Corporation |
| Date | Transaction | Technology | Capacity | Country | Buyer | Seller |
|---|---|---|---|---|---|---|
| Sumitomo Corporation Acquires 33.3% Stake in 1.5 GW Gwynt Glas Floating Offshore Wind Farm in UK Celtic Sea | Offshore Wind | 1,500 MW | United Kingdom | Sumitomo Corporation | EDF Power Solutions, Ireland and Electricity Supply Board | |
| JERA Nex bp Acquires Sumitomo's Stakes in 219 MW Northwester 2 and 165 MW Nobelwind Offshore Wind Farms in Belgium | Offshore Wind | 384 MW | Belgium | JERA Nex bp | Sumitomo Corporation |
Renewables.digital currently lists 2 transactions involving Sumitomo Corporation between July 2026 and August 2026, with a combined capacity of 1,884 MW.
Sumitomo Corporation Acquires 33.3% Stake in 1.5 GW Gwynt Glas Floating Offshore Wind Farm in UK Celtic Sea (10 August 2026).
JERA Nex bp Acquires Sumitomo's Stakes in 219 MW Northwester 2 and 165 MW Nobelwind Offshore Wind Farms in Belgium (14 July 2026).
Sumitomo Corporation Acquires 33.3% Stake in 1.5 GW Gwynt Glas Floating Offshore Wind Farm in UK Celtic Sea with 1,500 MW (10 August 2026).
Sumitomo Corporation has acquired a 33.3% equity interest in the Gwynt Glas floating offshore wind farm being developed by EDF Power Solutions and ESB in the UK Celtic Sea. The project has a planned capacity of up to 1.5 GW located approximately 40 km offshore, marking Sumitomo's first investment in a floating offshore wind project.
JERA Nex bp has completed the acquisition of Sumitomo Corporation's stakes in two Belgian offshore wind farms: a 30% stake in Northwester 2 (219 MW, commissioned 2020), bringing JERA Nex bp to 100% ownership, and a 39.02% stake in Nobelwind (165 MW, commissioned 2017), bringing its total to 80.1%. JERA Nex bp develops, constructs and operates both assets from its Ostend hub.
Data as of 2 October 2026. The overview covers the transactions currently listed in the Renewables.digital database; each deal links to its original public source.