Hydros Power is a Spanish greentech company founded in 2023 by a multidisciplinary team of three young entrepreneurs, including co-founder and CEO Iván Navalón. The company is headquartered in Alicante, Spain, and focuses on unlocking the potential of green hydrogen as a key element in the energy transition. The firm is developing a modular hydrogen ecosystem, branded as STELION, to address the challenges of distribution and logistics for this clean fuel. This system is designed to make hydrogen more accessible, scalable, and practical for real-world applications, particularly in sectors where battery power is not a viable solution, such as logistics, urban mobility, and industrial transport.
Hydros Power’s target clients include logistics operators, captive fleets, and industries requiring an uninterrupted energy supply. The B2B model revolves around the development and commercialization of its STELION products, which are nearing market readiness. The company works with industrial firms, logistics operators, and public institutions to position its technology. The core of Hydros Power’s offering is the STELION ecosystem, which consists of several components. These include hybrid fuel-cell modules (Powertrains), plug-and-play hydrogen capsules for quick refueling, and compact, self-contained refueling stations that can generate hydrogen on-site.
This decentralized approach eliminates the need for a large-scale distribution infrastructure and reduces hydrogen supply costs by up to 28% by avoiding the need for cooling systems. The company’s powertrain technology also incorporates energy management software based on Deep Reinforcement Learning, which is expected to increase overall efficiency by 20% and extend the fuel cell’s lifespan by 38%. Since its inception, Hydros Power has gained significant recognition. In 2025, it was named Southern Europe’s Best Greentech Startup at the Global Startup Awards.
The company has also been selected by the European Institute of Innovation and Technology (EIT) through its Urban Mobility division, which invested in the startup. Other accolades include being named in ENISA’s Top 101 Spain Up Nation and receiving the Best Electric Mobility Startup Award at the eMobility Startup Forum. Investors include Cuatrecasas Acelera, Opentop, Naturgy Energy Group, and Puertos del Estado. Keywords: green hydrogen, hydrogen fuel, modular ecosystem, logistics decarbonization, fuel cell technology, decentralized energy, energy storage, clean energy, sustainable transport, STELION, hydrogen distribution, plug-and-play refueling, urban mobility, industrial transport, zero-emission, hydrogen generation, energy transition, greentech, Iván Navalón, Alicante startup