NANO Nuclear Energy Partners With IMPSA for Reactor Design
The companies aim to advance the manufacturing feasibility of critical components for the KRONOS micro modular reactor.
Updated on Oct. 26, 2026 in Nuclear
Live Poll
Should the U.S. prioritize domestic manufacturing partnerships for critical new energy infrastructure projects?
NANO Nuclear Energy has signed a three-year engineering services agreement with the U.S. subsidiary of IMPSA. The partnership focuses on evaluating the manufacturing requirements for the KRONOS micro modular reactor.
Why it matters
The collaboration seeks to ensure the KRONOS reactor's critical components meet stringent industry standards for safety and performance. This work serves as a foundational step toward the company's objective of moving from design to construction.
IMPSA will perform an independent review of KRONOS components against ASME Boiler and Pressure Vessel Code Section III requirements. This initial feasibility study is scheduled for a six-month duration.
The players
NANO Nuclear Energy
An emerging company focused on the development of portable micro modular reactor technology.
IMPSA
An engineering and manufacturing firm with extensive experience in the production of nuclear pressure vessels.
The details
The first phase of the agreement includes a comprehensive design review and manufacturing feasibility study for the reactor pressure vessel. IMPSA brings over 115 years of general industry expertise and holds critical ASME N and ASME III N certifications for nuclear manufacturing.
Timeline
October 2026: The Engineering Services Master Agreement is signed.
Next six months: The companies conduct a design review and manufacturing feasibility study.
Second half of 2027: Groundbreaking and initial construction for KRONOS are slated to begin.
The Big Picture
The collaboration is aligned with the ASME Boiler and Pressure Vessel Code Section III to ensure reactor safety. Adherence to this regulatory standard marks a critical shift from theoretical design toward the technical validation required for commercial nuclear deployment.
This agreement signals a move toward the eventual commercial deployment of micro modular reactors, which could eventually provide localized, cleaner energy solutions. The feasibility study will determine whether these components can be mass-produced reliably.
The takeaway
The partnership leverages long-standing manufacturing expertise to address the complex engineering challenges of next-generation reactors. Readers interested in energy infrastructure should monitor these design validation milestones as they precede large-scale construction.
What happens next
Groundbreaking and initial construction for the KRONOS micro modular reactor are currently scheduled to begin in the second half of 2027.
Further reading
Learn more about the latest innovations in Nuclear power development.
Source note: This article includes information reported by Nuclear Engineering International.
Live Poll
Should the U.S. prioritize domestic manufacturing partnerships for critical new energy infrastructure projects?
