Samsung C&T Joined Global Small Modular Reactor Pact
The company partnered with GE Vernova, Hitachi, and Synthos Green Energy to advance nuclear technology in Europe.
Updated on Sept. 23, 2026 in Nuclear
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Samsung C&T has signed a memorandum of understanding with GE Vernova, Hitachi, and Synthos Green Energy to develop the BWRX-300 small modular reactor market across Europe. The collaboration aims to accelerate commercialization by combining advanced nuclear technology with large-scale infrastructure expertise.
Why it matters
This partnership seeks to bolster European energy security and industrial competitiveness through the deployment of modular, 300MW-class nuclear reactors. By streamlining project execution and design, the firms hope to scale clean energy capacity in key regions like Poland and the United Kingdom.
The BWRX-300 is a 300MW-class reactor, with 14 units already in development across Poland and another fleet of 14 units planned for the United Kingdom. The first unit of this reactor class is currently under construction in Canada.
The players
Samsung C&T
A global engineering and construction firm that provides energy infrastructure project execution.
GE Vernova
A power generation and energy technology company that provides design services for the BWRX-300.
Hitachi
A multinational conglomerate that partners with GE Vernova to supply nuclear reactor technology.
Synthos Green Energy
A Polish energy company that has secured rights to develop small modular reactors in Poland.
The details
Under the agreement, the GE Vernova and Hitachi joint venture, GVH, will provide the design and technology supply for the reactors. Samsung C&T will leverage its experience in energy infrastructure to oversee EPC capabilities, while Synthos Green Energy manages business rights and site development in Poland.
Timeline
September 22, 2026: The memorandum of understanding was signed in New York.
Deeper Dive
The agreement was solidified during the Atlantic Council Nuclear Energy Policy Summit, which serves as a central hub for coordinating nuclear deployment strategies. This partnership marks a shift toward collaborative, cross-border infrastructure development for the next generation of modular nuclear tech.
The development of small modular reactors could lead to more stable and reliable electricity grids, potentially lowering energy costs for industrial and residential users in the long term. This technology may also serve as a critical bridge for nations aiming to meet decarbonization targets through cleaner energy sources.
The takeaway
This collaboration highlights the growing importance of standardizing modular nuclear technology to achieve large-scale energy capacity. Investors and stakeholders should watch for upcoming project milestones in Poland and the United Kingdom as indicators of the sector's growth viability.
Further reading
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