Holtec Europe is an international division of Holtec International, registered and operated in Spain. Holtec’s first dry storage project in Spain occurred in 2003. As a key part of our project execution team and growing business development in European territories, Holtec Europe was formed in 2021.

Holtec Europe’s capabilities include project management, manufacturing oversight and engineering. Holtec Europe brings Holtec International´s full range of core expertise to serve Europe´s energy industry. 

The operations center is located in Madrid, Spain and managed by Mr. Rafael Marín, Program Manager for Europe. Dr. Rick Springman, Senior Vice President of International Projects, is the Holtec executive responsible for the operations and growth of the Division.

Corporate Offices

Madrid, Spain

Recent News

Holtec’s U.S. Manufacturing Facilities Prepare for Increased Production of HI-STAR Casks for Spent Fuel Storage and Transportation in Europe

Holtec’s U.S. manufacturing facilities in New Jersey, Pennsylvania and Ohio are gearing up for increased production rates of Holtec’s fleet of HI-STAR Casks upon receipt of recent regulatory approvals and new orders in Europe.

Brazil’s Angra 1 & 2 and Spain’s Cofrentes Nuclear Power Plants Join the Ranks of Esteemed Holtec Clients

We are pleased to welcome Brazil’s Angra 1 & 2 and Spain’s Cofrentes nuclear power plants to our ranks of international clients who have selected Holtec’s technology through rigorous international tendering processes.

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ENERGOATOM and Holtec Formalize the Contract to Build a Central Storage Facility in Ukraine

Holtec International is pleased to announce the signing of a contract with Ukraine’s government owned nuclear utility, “ENERGOATOM”, to establish a state-of-the-art central storage facility for the used nuclear fuel produced by the country’s VVER reactors.

Holtec to Establish a Turnkey Central Storage Facility for Ukraine’s HLW

We are pleased to announce that Energoatom, Ukraine’s National Atomic Energy Generating Company, has selected Holtec International to build the country’s Central Spent Fuel Storage Facility for long-term dry storage of the commercial spent fuel produced by its fleet of VVER reactors.


  • Holtec set to ramp up HI-STAR cask production [World Nuclear News] – Jul. 13, 2021