Renewable Grid Infrastructure Funds
Quinbrook Closed Its £587 Million Infrastructure Fund Round
Adam Harrie — July 9, 2026
Quinbrook closed its second UK-focused renewable grid infrastructure fund, raising £587 million and exceeding its £500 million target to support the UK's Clean Power 2030 targets and Ireland's goal of generating 80% of its electricity from renewable sources by 2030. The fund's portfolio includes Mallard Pass, a 373 MW solar project targeting a 71% biodiversity net gain, and Wexford Synchronous Condenser, Quinbrook's first investment in Ireland, which provides critical grid stability services.
The fund also backs Aegis Energy's network of clean refueling hubs for commercial transport decarbonization and Project Norton, a combined solar and battery storage facility in Stockton-on-Tees. Investments are expected to support 2,300 jobs and avoid more than 25 million tonnes of CO₂ emissions over their projected lifetimes.
Quinbrook's oversubscribed fundraise signals continued investor confidence in the UK and Ireland's renewable energy infrastructure pipeline.
