Our energy generating portfolio

InterGen operates a diversified and efficient electricity generating portfolio. Our assets in the UK provide over 2,800MW of capacity across four advanced technology projects.

Our operating facilities generate enough electricity to run over half a million homes and businesses, and we generate this energy for communities in ways that are reliably and socially responsible.

Click on the links below to learn more about our assets.

Spalding Rocksavage Spalding OCGT Coryton Edinburgh

Coryton

Essex, UK
800MW Discover

Rocksavage

Chesire, UK
810MW Discover

Spalding

Lincolnshire, UK
950MW Discover

Spalding Expansion

Lincolnshire, UK
300MW Discover

Fleet Performance

817,591 Staffing hours worked in 2024
76% Fleet availability 2024
5.1TWh Generation in 2024
1.07m Homes powered for a year
69.5m LED lightbulbs powered for a year
187 Employees