CEGASA ENERGIA S.L.U.

Their core work

CEGASA Energia is a Spanish energy storage company based in Vitoria-Gasteiz (Basque Country) that designs and manufactures battery systems and power electronics for stationary and distributed energy applications. In H2020 projects, they contribute expertise in battery management systems, modular power electronics, and energy storage integration for renewable energy grids and island decarbonisation. Their work spans from electrochemical materials testing to full-system deployment of hybrid storage solutions, positioning them as a battery technology provider bridging lab-scale innovation and real-world energy infrastructure.

What they specialise in

How they've shifted over time

CEGASA's early H2020 involvement (2019-2020) centred on core battery technology: electrochemical materials characterisation, power electronics, and cost reduction for decentralised energy storage. By their later projects (2020-2021 start dates), the focus shifted noticeably toward digitisation and system intelligence — digital twin modelling, universal BMS, predictive maintenance, and self-healing energy management. Their most recent project (CircThread, 2021) signals a move into circular economy thinking, applying digital thread concepts to product lifecycle management for energy hardware.

CEGASA is moving from hardware-focused battery manufacturing toward intelligent, digitally managed, and circular energy storage systems — expect future work combining BMS software, predictive analytics, and lifecycle management.

How they like to work

CEGASA operates exclusively as a consortium participant, never coordinating projects, which is consistent with their role as an industrial technology provider contributing specific battery and power electronics expertise to larger research efforts. With 116 unique partners across 23 countries in just 6 projects, they work in large, diverse consortia (averaging ~19 partners per project). This pattern suggests they are a sought-after industrial partner who brings real manufacturing and deployment capability to ambitious multi-national projects.

Extensive European network of 116 unique partners across 23 countries, built through participation in large-scale Innovation Action and Research & Innovation Action consortia. Their Basque Country base connects them to Spain's strong energy technology ecosystem, but their partnerships span widely across the EU.

What sets them apart

CEGASA brings something many consortia lack: a real battery manufacturer that can take storage concepts from lab to product. Unlike pure research partners, they offer production-grade expertise in battery management systems, power electronics interfaces, and system-level energy storage integration. Their combination of hardware manufacturing capability with emerging digital competencies (digital twins, predictive maintenance, circular economy tracking) makes them a practical partner for projects that need to demonstrate working prototypes or pilot deployments, not just publish papers.

Highlights from their portfolio

• ISLANDER
  Largest single EC contribution (EUR 607,688) — addresses island decarbonisation with a full suite of storage, renewables, EV charging, and district heating.
• iSTORMY
  Best showcase of CEGASA's evolving digital capabilities — combines modular hybrid storage hardware with digital twin modelling, universal BMS, and predictive maintenance.
• CircThread
  Signals strategic diversification into circular economy and digital product lifecycle management, unusual for a battery company and potentially ahead of upcoming EU battery regulation requirements.