Hydrogen Companies in Luxembourg

Industrial investment company founded in 2016, dedicated to energy transition and climate issues. Invests in renewable energy infrastructure, hydrogen production, and breakthrough technologies while operating as both investor and entrepreneur developing proprietary projects.

Creos Luxembourg operates electricity and natural gas networks in Luxembourg, serving as the transmission system operator and national hydrogen network operator. The company focuses on grid modernization and digitalization to support sustainable energy transition.

Luxembourg-based renewable energy company developing agri-PV systems and green hydrogen solutions. Combines agricultural land with solar generation and energy storage to achieve local energy independence and CO2 reduction.

Klima-Agence is Luxembourg's national energy and climate advisory agency providing certified energy consultancy, financial subsidies (Klimabonus), and guidance for sustainable housing, renewable energy installations, and electric mobility projects.

Viessmann is a leading provider of heating, cooling, ventilation, and renewable energy solutions for residential, commercial, and industrial applications. Founded in 1917, the company offers heat pumps, solar systems, condensing boilers, and energy management technologies.

Sweco Luxembourg is an engineering and architecture firm specializing in sustainable building design, circular economy strategies, renewable energy integration, and advanced technical systems for resilient urban and building projects.

Green Capital Invest develops sustainable integrated programs combining agroforestry, desalination, renewable energy, and eco-city development across Africa and territories. Focus on carbon capture, water security, employment generation, and climate resilience aligned with UN SDGs.

Independent renewable energy developer with 25+ years of industry expertise. Operates a project pipeline exceeding 24 GW across solar, wind, battery storage, hydrogen, and hydro. Active in seven countries with offices across three continents.

Luxembourg-based audit and consulting firm specializing in building physics, energy efficiency, and sustainable construction. Advises on renewable energy integration, energy audits, and low-carbon transition projects across the Greater Region.

European Economic Interest Grouping establishing an integrated cross-border hydrogen ecosystem across Saarland, Lorraine, and Luxembourg. Facilitates collaboration among hydrogen producers, consumers, and infrastructure operators to develop a sustainable hydrogen economy.

Luxembourg-based distributor and solutions provider specializing in HVAC systems, heat pumps, photovoltaic installations, and water management. Serves building professionals with high-efficiency energy solutions, technical training, and after-sales support since 1975.

Thermond is a troubleshooting and maintenance service company specializing in heating, air conditioning, renewable energies, and sanitation. Operating 24/7 in Luxembourg, the firm provides professional installation and repair services with experienced technicians.