Return

Storing tomorrow's energy, today

We envision a world where every renewable electron is preserved, powering a sustainable and resilient future.

At Return, we are committed to revolutionizing energy storage to accelerate the transition to clean energy. Our mission is to own and provide large-scale energy storage systems that deliver flexible, smarter, and more efficient power solutions.

By ensuring renewable energy is reliable and accessible, we help Europe achieve its net-zero goals and reduce geopolitical dependencies. With a growing presence across four countries, our team is dedicated to building a cleaner, independent energy future-where no green energy ever goes to waste.

Projects by former SemperPower

We are the largest party in the Netherlands offering independent energy storage, we say with pride. With each new storage location, we accelerate the energy transition together with our partners. These are our rising stars.

Project Star - Terneuzen
Power: 9.3MW
Capacity: 9.9MWh
Operational: November 2021
EPC partner: Alfen

Project Castor - Flushing
Power: 30MW
Capacity: 63MWh
Operational: Q3 2023
EPC partner: Rolls-Royce

Project Pollux - Flushing
Power: 30MW
Capacity: 68MWh
Operational: Q4 2023
EPC partner: Alfen

Project Delta Velorum & Project Antares
These 2 greenfield projects are currently in advanced stages of development. We expect to share more about these soon.

Pagina delen

Return
HNK Amsterdam Schinkel, Anthony Fokkerweg 1, 1059 CM , Amsterdam

085 - 3013790

Contact
Dennis Schiricke
ds@semperpower.com

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