Boralex acquires 59 MW of onshore wind developments in UK from Marubeni and Infinergy
Boralex acquired two onshore wind project developments in the UK with a combined capacity of 59 MW, strengthening its renewable energy portfolio. The acquisition includes the 25 MW Upper Ogmore Wind Farm in South Wales and a 75% majority stake in the 34 MW Tom na Clach Extension in the Scottish Highlands. Upper Ogmore, previously owned by Marubeni, secured a 20-year Contract for Difference in Allocation Round 7 and is expected to connect to the grid in 2029. The Tom na Clach Extension, developed by Infinergy with Colin Cawdor retaining a minority stake, was consented in May 2024 and targets commercial operation around 2030. This strategic move supports the transition to a low-carbon energy system and aims to deliver reliable, affordable clean energy while creating economic opportunities for local communities.
Counterparts (4)
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- 59 MW total capacity: 25 MW Upper Ogmore Wind Farm and 34 MW Tom na Clach Extension
- Upper Ogmore secured a 20-year Contract for Difference in Allocation Round 7
- Tom na Clach Extension consented in May 2024; commercial operation expected around 2030
- Marubeni and Infinergy sold assets; Colin Cawdor retains minority stake in Tom na Clach
- Deal announced on March 19, 2026
Source Intelligence
The acquisition includes the 25 MW Upper Ogmore Wind Farm in South Wales and a 75% majority stake in the 34 MW Tom na Clach Extension in the Scottish Highlands. Upper Ogmore secured a 20-year Contract for Difference in Allocation Round 7 and is expected to connect to the grid in 2029. The Tom na Clach Extension was consented in May 2024 and targets commercial operation around 2030.
"Boralex has acquired two onshore wind project developments in the UK with a combined capacity of more than 58 MW."
"Upper Ogmore, previously owned by Marubeni, secured a 20-year Contract for Difference in Allocation Round 7 and is expected to connect to the grid in 2029."
"The Tom na Clach Extension, developed by Infinergy with Colin Cawdor retaining a minority stake, was consented in May 2024 and targets commercial operation around 2030."
"The Tom na Clach Extension, developed by Infinergy with Colin Cawdor retaining a minority stake, was consented in May 2024 and targets commercial operation around 2030."
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