Industry

Eclipse raises €20 million Series A for European battery storage expansion

Eclipse, a French battery storage platform, has closed a €20 million ($23.1 million) Series A funding round to support its first proprietary battery energy storage system (BESS) projects.

By

Brian Publicover

Jun 09, 2026

French battery storage company Eclipse has closed a €20 million Series A financing round, co-led by BNP Paribas and Noria, with participation from existing investors including Wind Capital.

Paris-based Eclipse said the capital will be deployed across three priorities: the development of its first proprietary battery storage projects, continued scaling of Flowstream, its proprietary optimization and trading platform, and the acceleration of long-term offtake solutions for asset owners across Europe.

The funding round builds on a strategic partnership Eclipse and BNP Paribas announced in February 2026, under which the two companies said they intend to jointly offer long-term offtake solutions combining Eclipse’s optimization expertise with BNP Paribas’ financing and structuring capabilities.

Eclipse develops, operates, and optimizes utility-scale battery storage projects and provides tolling and optimization services to third-party asset owners.

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Brian Publicover
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