A recent study has demonstrated the cost effectiveness of hydrogen production through a partnership between Rolls-Royce small modular reactors (SMR) and Topsoe's Solid Oxide Electrolyser Cell (SOEC) technology. The collaboration involved Dutch energy market consultancy KYOS, highlighting the potential of nuclear energy in the hydrogen sector. The SMR-SOEC combination offers advantages such as high efficiency, continuous operation, off-grid production, and direct steam supply from the nuclear power plant (NPP) heat exchangers. The system can produce clean hydrogen for less than €3.5/kg, with projections to reduce costs further by 2050, making it competitive in the evolving energy market. The integrated approach emphasizes flexibility, enabling the system to adapt to varying energy demands. ULC-Energy, Rolls-Royce SMR, and Topsoe are focused on delivering affordable, sustainable hydrogen while addressing decarbonization goals. The partnership underscores the importance of modular solutions and rapid scalability in the transition to cleaner energy sources. The potential economic value and environmental benefits of the SMR-SOEC system position it as a promising contributor to the hydrogen economy.