Who are the key players in North America Small Modular Reactor Market industry?

The top five key players are NuScale Power, Westinghouse Electric Company, Terrestrial Energy, GE Hitachi Nuclear Energy, and Holtec International. These companies lead the market with advanced reactor designs, extensive R&D, and a portfolio of small modular reactors targeting diverse utility and industrial applications across the North American region.

What is the North America Small Modular Reactor Market growth?

The North America Small Modular Reactor Market is experiencing rapid growth due to increasing demand for clean energy and government support. For instance, in 2023, NuScale Power secured major contracts for modular reactor deployment, fueling optimism and propelling the market’s compound annual growth rate into double digits from 2023 onward.

Which segment accounted for the largest North America Small Modular Reactor Market share?

The power generation segment accounted for the largest market share. Utilities are adopting SMRs for clean, reliable baseload electricity for grids and remote locations. Their flexible deployment and modular construction are increasingly meeting growing energy demand while contributing to grid modernization efforts in North America.

What are the factors driving the North America Small Modular Reactor Market?

Key drivers include the push for decarbonization, government incentives, and rising energy security needs. Westinghouse Electric Company’s collaboration with utilities to deploy SMRs highlights initiatives supporting reliable, carbon-free energy, as industries and governments shift toward sustainable power solutions.

Which type accounted for the largest North America Small Modular Reactor Market share?

The light-water reactor (LWR) type leads the market share due to its mature safety technology and regulatory familiarity. Companies like GE Hitachi Nuclear Energy are advancing LWR-based SMR designs, making them a preferred choice for both new builds and grid integration throughout North America.

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North America Small Modular Reactor Market Size & Share Analysis - Growth Trends and Forecast (2026 - 2035)

North America Small Modular Reactor Market Market: by Type (Light Water Reactor, Heavy Water Reactor, Fast Neutron Reactor, Gas-Cooled Reactor, Molten Salt Reactor, Others), Application (Power Generation, Desalination, Process Heat, District Heating, Industrial, Others), Distribution Channels (Direct Sales, Distributors, System Integrators, EPC Contractors, Online, Others), Technology (Integral, Loop Type, Pool Type, Transportable, Submersible, Others), Organization Size (Small, Medium, Large) and By North America Historical & Forecast Period (2020-2035) Comprehensive Study 2025

Last Updated: 23-07-2025 | Format: PDF | Report ID:10796

Market Segmentation

Metrics	Details
Years	2020-2035
Base Year	2025
Market Size	Revenue (USD Million)
Regions	US, Canada, Mexico
Segments	Type (Light Water Reactor, Heavy Water Reactor, Fast Neutron Reactor, Gas-Cooled Reactor, Molten Salt Reactor, Others); Application (Power Generation, Desalination, Process Heat, District Heating, Industrial, Others); Distribution Channels (Direct Sales, Distributors, System Integrators, EPC Contractors, Online, Others); Technology (Integral, Loop Type, Pool Type, Transportable, Submersible, Others); Organization Size (Small, Medium, Large)
Players	NuScale Power, Terrestrial Energy, Westinghouse Electric Company, GE Hitachi Nuclear Energy, X-energy, Holtec International, Rolls-Royce SMR, BWX Technologies, Ultra Safe Nuclear Corporation, Fluor Corporation, General Atomics, CANDU Energy, Mitsubishi Heavy Industries, Hitachi-GE Nuclear Energy, Others

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Study period:

2020-2035

Base year:

2026

Historical data

2020-2024

NO OF PAGE:

167

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Market Segmentation

Metrics	Details
Years	2020-2035
Base Year	2025
Market Size	Revenue (USD Million)
Regions	US, Canada, Mexico
Segments	Type (Light Water Reactor, Heavy Water Reactor, Fast Neutron Reactor, Gas-Cooled Reactor, Molten Salt Reactor, Others); Application (Power Generation, Desalination, Process Heat, District Heating, Industrial, Others); Distribution Channels (Direct Sales, Distributors, System Integrators, EPC Contractors, Online, Others); Technology (Integral, Loop Type, Pool Type, Transportable, Submersible, Others); Organization Size (Small, Medium, Large)
Players	NuScale Power, Terrestrial Energy, Westinghouse Electric Company, GE Hitachi Nuclear Energy, X-energy, Holtec International, Rolls-Royce SMR, BWX Technologies, Ultra Safe Nuclear Corporation, Fluor Corporation, General Atomics, CANDU Energy, Mitsubishi Heavy Industries, Hitachi-GE Nuclear Energy, Others