Another roundup of European BESS news, but this time around portfolios, partnerships, investments, financing, optimisation and tolling in France, Spain, Belgium, Denmark, Finland and Romania. Notable highlights are Grenergy’s 10-year BESS toll in Spain and Ingrid Capacity entering the French market.
Owner-operator Fidra Energy came out of virtually nowhere to be building one of Europe’s largest BESS in the UK, the 1.4GW/3.1GWh Thorpe Marsh project. We catch up with CEO Chris Elder, about its strategy and projects but also broader BESS and clean energy financing trends.
That was the view of Søren Juel Hansen, energy storage director at Nordic Solar, when asked by Energy-Storage.news about the role of transmission system operators (TSO) in the industry.
Virtual BESS tolling platform startup Terralayr has raised €192 million (US$223 million), primarily for its own build-own-operate BESS pipeline. CEO Philipp Man spoke to Energy-Storage.news about the funding round and growing its capacity virtualisation and tolling platform.
2025 saw genuinely large-scale BESS projects start construction in Germany, strengthening confidence among stakeholders. But significant challenges remain around grid connection, connection agreements and access to revenue streams, an operator said.
IPP Zelestra and utility EDP’s recent PPA deal for a solar-plus-storage project in Spain was the first of its kind in Europe and ‘moves the market forward’, a Zelestra executive told Energy-Storage.news.
California Community Choice Aggregator (CCA) Clean Power Alliance (CPA) last week (8 December 2025) moved one step closer to executing agreements for offtake with two companies developing innovative thermal battery storage projects.
