Green Flexibility is a German developer that builds and operates large-scale battery energy storage systems (BESS) across Europe, overseeing everything from site identification to marketing and long-term operation. Its core product—grid-scale battery storage—stores excess energy when generation is high and releases it to stabilise the grid, reduce curtailments and smooth prices. The company emphasises close cooperation with other project developers and works with grid operators to integrate local grid requirements into project implementation. Founders of Green Flexibility developed Europe’s first virtual power plant ten years ago and brought it to market, which the article cites as evidence of their experience. The firm received over €400 million in funding from Partners Group to scale its business and meet growing demand for grid stability, with complementary debt financing planned to expand total project volume beyond €1 billion. Management highlights long-term reliability, high safety standards, and leading technology as priorities for deploying battery storage at scale.

Total raised

$465M

Funding rounds

1

Latest round

Equity

Latest activity

Jan 2025