Aviva snaps up four UK wind farms in major renewables investment

Insurance giant invests in series of wind farms developed by RES Group

BusinessGreen staff
clock • 1 min read

Aviva has reportedly acquired four English wind farms, snapping up 60.5MW of capacity in one of the largest renewable energy investment yet from the investment giant. 

ReNews reported this week that the investment arm of Aviva had acquired the projects from renewable energy developer RES Group for an undisclosed sum.

BusinessGreen understands further details on the deal are due to be announced on Monday.

The investment sees Aviva take a 100 per cent stake in three operational wind farms, the 18MW Den Brook project in Devon, the 15MW Jack's Lane site in Norfolk, and the 10MW Woolley Hill facility in Cambridgeshire.

In addition, the company has snapped up the 17.5MW Turncole project in Essex, a seven turbine project which is currently under construction and is due to be commissioned by the end of the year.

Under the terms of the sale, RES will continue to operate and manage the four projects.

ReNews also reported that RES is lining up an unnamed fifth wind farm for sale to Aviva.

"RES is delighted to be strengthening our relationship with Aviva with this significant acquisition, which demonstrates the attraction of renewable energy projects in the UK to leading investors in UK energy infrastructure," RES western Europe director Rachel Ruffle was quoted as saying.

"We now look forward to completing the projects currently under construction and managing the wind farms' operations, as part of our ever growing asset management portfolio of onshore wind and solar projects that now stands at 2.2GW globally."

Aviva had not responded to a request for comment at the time of going to press.

More on Wind

Floating wind power: Sumitomo Corporation snaps up stake in proposed 1.5GW Celtic Sea project

Floating wind power: Sumitomo Corporation snaps up stake in proposed 1.5GW Celtic Sea project

Tokyo-based investor acquires stake in project which involves development, construction and operation of a floating offshore wind farm with a planned generation capacity of up to 1.5 GW

clock 12 August 2026 • 2 min read
Grid curtailment costs: Britain's 'wasted wind power' bill exceeds £1bn so far in 2026

Grid curtailment costs: Britain's 'wasted wind power' bill exceeds £1bn so far in 2026

Cost of paying renewables operators to switch off during periods when grid capacity is constrained and firing up fossil gas plants instead could hit record high this year

Michael Holder
clock 11 August 2026 • 4 min read
Welsh government approves 200MW floating offshore wind farm in Celtic Sea

Welsh government approves 200MW floating offshore wind farm in Celtic Sea

Consent granted for Llŷr Wind Farm, with around 2,000 jobs expected to be created during construction

Stuart Stone
clock 10 August 2026 • 3 min read