Ireland and Electricity Supply Board appears in 1 renewable energy transaction tracked by Renewables.digital (1 as seller) in August 2026, with a combined capacity of 1,500 MW. Technologies: Offshore Wind (1). Countries: 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 |
Renewables.digital currently lists 1 transactions involving Ireland and Electricity Supply Board in August 2026, with a combined capacity of 1,500 MW.
No acquisitions by Ireland and Electricity Supply Board are currently listed.
Sumitomo Corporation Acquires 33.3% Stake in 1.5 GW Gwynt Glas Floating Offshore Wind Farm in UK Celtic Sea (10 August 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.
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.