Elogen, a GTT Group company and technological leader in green hydrogen electrolysis, and Rockfin, a Polish engineering firm specialising in advanced energy and industrial systems, have signed a Memorandum of Understanding (MoU) to accelerate the deployment of next-generation hydrogen production systems across Europe, the Middle East, and Africa (EMEA).
Under this strategic partnership, Elogen will provide its Proton Exchange Membrane (PEM) electrolyser stacks and Modulyser™ modular systems, while Rockfin will oversee local integration in Poland, the assembly of the Balance of Plant (BoP) components, and the delivery of turnkey hydrogen solutions throughout the region.
The collaboration also includes the supply of Elogen’s high-efficiency stacks for integration into electrolysers developed and marketed by Rockfin under its own HyVentive brand. Together, the two companies will deliver cost-effective, modular, and scalable hydrogen systems tailored to the industrial, energy, and mobility sectors — combining European technology with local manufacturing and service support.
“We are delighted to partner with Rockfin, whose industrial know-how and strong regional presence will be instrumental in accelerating the rollout of green hydrogen solutions across EMEA,” said Eric Minaux, Managing Director of Elogen. “By combining our advanced PEM technology with Rockfin’s engineering capabilities, we can deliver efficient, flexible, and locally supported hydrogen production systems that meet the needs of a rapidly expanding market.”
Michał Wróblewski, CEO of Rockfin, added: “This collaboration represents a major milestone for both Rockfin and Poland’s growing hydrogen industry. By integrating Elogen’s state-of-the-art PEM technology into our systems, we will be able to offer customers robust and competitive solutions — from individual stacks to complete Modulyser™ systems — supporting industrial decarbonisation and advancing the energy transition.”
The partnership underscores Elogen and Rockfin’s shared ambition to strengthen Europe’s hydrogen value chain, leveraging innovation, regional production, and local integration to support the continent’s move toward clean and resilient energy systems.
About Elogen
Elogen, part of the GTT Group, designs and manufactures advanced PEM electrolysers for the production of green hydrogen used in mobility, industry, and energy storage. Backed by strong R&D and rigorous manufacturing processes, Elogen delivers high-performance, reliable, and competitive systems optimised for renewable energy applications.
🔗 www.elogenh2.com
About Rockfin
Rockfin is a Polish engineering and system integration company specialising in energy, oil & gas, and process industries. With decades of experience and a strong focus on hydrogen technologies, Rockfin delivers turnkey, safe, and efficient industrial systems, contributing to the global energy transition.
