Green Days Pollutec 2025

7–10 Oct 2025 | Eurexpo Lyon, France

InvestmentUpdated on 4 September 2025

Pioneering Energy & Propulsion Solutions

Savvas Savvakis

CTO at the SARM project

Athens, Greece

About

We are a team at the forefront of green technology innovation with cutting-edge solutions in energy storage and propulsion, including oil-free rotary compressors, expanders, and an internal combustion engine designed for H2/NH3 and fossil fuels—perfect as a range extender for drones.

Our scalable, low-cost, and low-carbon technologies tackle today’s CAPEX, OPEX, and maintenance challenges, offering 30% morre efficient systems, with our components to be up to 5 times smaller and lighter, for renewable energy storage, hydrogen utilization, gas liquefaction, and beyond.

Protected by an intellectual property portfolio including a patent for the engine and a PCT for the compressors/expander, our work promises a competitive edge and transformative potential.

Connect with us to explore collaboration opportunities and learn how our advancements can align with your goals.

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