The global uranium enrichment market was valued at USD 8.10 billion in 2025. It is estimated at USD 8.83 billion in 2026 and is projected to reach USD 17.70 billion by 2036, growing at a CAGR of 7.2% over the 2026-2036 forecast period. This report assesses SWU supply and demand, the capacity pipeline, the fuel cycle value chain, centrifuge and laser technologies, SWU and HALEU pricing, policy, investment, and competition.
The study covers the services and products used to raise the concentration of the fissile isotope uranium-235 so that uranium can be used as reactor fuel. Enrichment work is measured in separative work units (SWU) and is carried out mainly in gas centrifuge plants, while laser enrichment is nearing commercial use. The scope includes low-enriched uranium (LEU) enriched to below 5 percent for today's light water reactors, LEU+ in the 5 to 10 percent band for fuel with longer cycles and higher burnup, and HALEU, the high-assay grade enriched up to 19.75 percent that most advanced reactors need, along with enriched uranium product sales and deconversion and tails management services. Market value is based on enrichment service revenue and the enrichment portion of enriched uranium product sales. The value of natural uranium feed is excluded, as is highly enriched uranium for military use.
Western supply chains are being rebuilt around non-Russian capacity, since estimates by the U.S. Department of Energy (DOE) indicate that Russia controls roughly 44% of global enrichment capacity and provides around 35% of U.S. imports for nuclear fuel, while U.S. Energy Information Administration data show that Russia supplied about 24% of the enriched uranium consumed by U.S. commercial reactors. Under the Prohibiting Russian Uranium Imports Act, which became law in May 2024, Russian LEU is barred from the U.S. from 11 August 2024 until the end of 2040, and waivers can be granted only until 1 January 2028. Commercial demand has strengthened in step: Urenco closed 2025 with an order book worth a record EUR 21.3 billion, about 14% higher than a year earlier, and its contracts now reach into the 2040s.
Growth is held back by the large capital outlay and long build times of new enrichment plants. According to Orano, its Project IKE plant in Tennessee will cost about USD 5 billion and is not expected to start production until early in the next decade. Capacity is held by only a few suppliers, with Rosatom, Urenco, Orano, and China National Nuclear Corporation controlling most of it, which limits buyer choice and leaves utilities exposed to geopolitical disruption. Key challenges include a possible supply shortfall when Russian import waivers end in January 2028, strict non-proliferation rules, export controls, and safeguards that restrict technology transfer and slow licensing, and the need to deconvert and store the larger volumes of depleted uranium tails that come with expanded capacity.
Opportunities are emerging from capacity additions by Western enrichers, with Urenco adding 2.5 million SWU across its Eunice, Almelo, and Gronau sites and Orano adding 2.5 million SWU at Georges Besse II from 2028. Commercial HALEU enrichment offers an attractive niche with few competitors and premium pricing as advanced reactors move toward deployment, and laser enrichment, backed by DOE awards to Global Laser Enrichment and Laser Isotope Separation Technologies, could bring new capacity and competition. Notable trends include the return of centrifuge manufacturing to the U.S., equity partnerships with utilities and industrial groups in allied countries, and new plants that are financed against long-term and contingent offtake commitments from customers.
By enrichment level, the report covers LEU, LEU+, and HALEU. LEU is expected to hold the largest share in 2026, as it fuels the global fleet of light water reactors, which account for nearly all nuclear generation today, and utilities buy it under long-term contracts that run for many years. HALEU is expected to grow at the highest CAGR during the forecast period, because most advanced reactor and microreactor designs depend on it, commercial supply is still very limited, and the DOE is funding new domestic HALEU enrichment through its January 2026 task orders. LEU+ sits between the two and is gaining attention as utilities look at higher-performance fuel that supports longer operating cycles.
By technology, the study examines gas centrifuge, laser enrichment, and other technologies. Gas centrifuge is expected to account for the largest share in 2026, since every commercial enricher currently relies on it, it is proven at industrial scale, and all announced capacity expansions by Urenco, Orano, and Centrus are based on centrifuges. Laser enrichment is expected to grow at the highest CAGR, supported by DOE funding for Global Laser Enrichment, the inclusion of laser developers in the DOE's LEU enrichment program, and plans to move the technology into commercial operation. New capacity also depends on how fast centrifuge manufacturing can scale.
The offering analysis covers enrichment services, enriched uranium product, and deconversion & tails management. Enrichment services are expected to hold the largest share in 2026, as utilities usually supply their own uranium feed and buy separative work from enrichers under long-term contracts. The enriched uranium product segment is expected to grow at the highest CAGR, because advanced reactor developers and some utilities prefer to buy finished enriched material from a single supplier rather than manage feed, conversion, and enrichment contracts separately. Deconversion & tails management is gaining importance as larger enrichment volumes create more depleted uranium that must be converted and stored over the long term.
By contract type, the report covers long-term contracts and spot & short-term contracts. Long-term contracts are expected to account for the largest share in 2026 and are also expected to grow at the higher CAGR, as utilities lock in non-Russian supply for periods running into the 2040s and enrichers use these commitments to justify new plants. Spot & short-term contracts give buyers flexibility to cover gaps.
By end use, the study examines medical isotope production, research & test reactors, advanced reactors & SMRs, and commercial light water reactors. Commercial light water reactors are expected to hold the largest share in 2026, given the size of the installed reactor fleet, its regular reload cycles, and the scale of enrichment needed to keep it running. Advanced reactors & SMRs are expected to grow at the highest CAGR, driven by their need for HALEU, the move from demonstration toward commercial deployment, and government programs to secure fuel for first units. Research & test reactors and medical isotope production form smaller but steady sources of demand for specialized enriched material.
The end user analysis spans utilities, advanced reactor developers, government agencies, and research institutions. Utilities are expected to account for the largest share in 2026, as they operate the commercial reactor fleet, buy most of the world's separative work, and are actively replacing Russian supply. Advanced reactor developers are expected to grow at the highest CAGR, since they need assured HALEU supply to meet deployment schedules and are willing to sign offtake agreements that help new enrichment plants proceed. Government agencies act as both buyers and funders, using milestone-based task orders to de-risk first plants.
Asia-Pacific is expected to hold the largest share of the global market in 2026, supported by large and expanding reactor fleets in China, South Korea, Japan, and India. Domestic supply from China National Nuclear Corporation covers a large part of Chinese requirements, whereas Japanese and South Korean utilities source from international enrichers and have taken equity positions in enrichment projects. KHNP, for example, is a shareholder in Orano's enrichment company and has signed an agreement with Centrus, together with POSCO International, on potential investment in the Piketon expansion.
North America is expected to grow at the highest CAGR during the forecast period, as the U.S. replaces Russian material under the import ban and builds domestic capacity through the DOE enrichment program, Urenco's expansion at Eunice, New Mexico, Orano's Project IKE in Tennessee, and Centrus's planned expansion at Piketon, Ohio, while advanced reactor demand is creating a new HALEU market. Europe holds a significant share, backed by Orano's Georges Besse II site in France, Urenco's facilities in the U.K., Germany, and the Netherlands, and a steady shift by European utilities away from Russian supply. The Rest of the World, which includes Russia, Brazil, the UAE, and other markets, represents a smaller part of the addressable market as Western restrictions cut Russian exports to the U.S. and to some European buyers.
The market is highly consolidated, with a handful of state-owned or state-affiliated enrichers holding almost all capacity and a group of U.S. newcomers developing centrifuge and laser technologies. Suppliers compete on available capacity, reliability and security of supply, geopolitical standing, price, contract flexibility, and their ability to deliver LEU+ and HALEU. Urenco, which describes its SWU capacity as the largest among OECD countries and supplies over 50 customers across more than 20 countries, and Orano are both adding 2.5 million SWU, while Centrus plans a major LEU and HALEU expansion at Piketon. Main strategies include capacity expansion, long-term contracts, government task orders, the reshoring of centrifuge manufacturing, and investment partnerships with allied utilities. Centrus, for example, reported plans to invest more than USD 560 million to turn its Oak Ridge site into a high-rate centrifuge plant.
Key companies profiled in the report include Urenco Limited (U.K.), Orano S.A. (France), TENEX (Rosatom) (Russia), China National Nuclear Corporation (China), Japan Nuclear Fuel Limited (Japan), Indústrias Nucleares do Brasil (Brazil), Centrus Energy Corp. (U.S.), General Matter, Inc. (U.S.), Global Laser Enrichment LLC (U.S.), Silex Systems Limited (Australia), Cameco Corporation (Canada), and Laser Isotope Separation Technologies (U.S.).
The study covers the services and products used to raise the concentration of the fissile isotope uranium-235 so that uranium can be used as reactor fuel. Enrichment work is measured in separative work units (SWU) and is carried out mainly in gas centrifuge plants, while laser enrichment is nearing commercial use. The scope includes low-enriched uranium (LEU) enriched to below 5 percent for today's light water reactors, LEU+ in the 5 to 10 percent band for fuel with longer cycles and higher burnup, and HALEU, the high-assay grade enriched up to 19.75 percent that most advanced reactors need, along with enriched uranium product sales and deconversion and tails management services. Market value is based on enrichment service revenue and the enrichment portion of enriched uranium product sales. The value of natural uranium feed is excluded, as is highly enriched uranium for military use.
Western supply chains are being rebuilt around non-Russian capacity, since estimates by the U.S. Department of Energy (DOE) indicate that Russia controls roughly 44% of global enrichment capacity and provides around 35% of U.S. imports for nuclear fuel, while U.S. Energy Information Administration data show that Russia supplied about 24% of the enriched uranium consumed by U.S. commercial reactors. Under the Prohibiting Russian Uranium Imports Act, which became law in May 2024, Russian LEU is barred from the U.S. from 11 August 2024 until the end of 2040, and waivers can be granted only until 1 January 2028. Commercial demand has strengthened in step: Urenco closed 2025 with an order book worth a record EUR 21.3 billion, about 14% higher than a year earlier, and its contracts now reach into the 2040s.
Market Dynamics
The market is driven mainly by curbs on Russian enriched uranium, which push utilities in the U.S. and Europe toward Western enrichers for replacement supply. Direct government funding is speeding up new plant construction: in January 2026, the U.S. Department of Energy issued USD 2.7 billion in task orders, split equally at USD 900 million between Orano Federal Services, General Matter, and Centrus subsidiary American Centrifuge Operating, and added USD 28 million for Global Laser Enrichment. Firm long-term contracting at higher SWU prices lifts market value and gives enrichers the revenue visibility to commit capital. Advanced reactor and microreactor developers are also opening a new, higher-value demand pool for HALEU, which only one U.S. plant is currently licensed to produce.Growth is held back by the large capital outlay and long build times of new enrichment plants. According to Orano, its Project IKE plant in Tennessee will cost about USD 5 billion and is not expected to start production until early in the next decade. Capacity is held by only a few suppliers, with Rosatom, Urenco, Orano, and China National Nuclear Corporation controlling most of it, which limits buyer choice and leaves utilities exposed to geopolitical disruption. Key challenges include a possible supply shortfall when Russian import waivers end in January 2028, strict non-proliferation rules, export controls, and safeguards that restrict technology transfer and slow licensing, and the need to deconvert and store the larger volumes of depleted uranium tails that come with expanded capacity.
Opportunities are emerging from capacity additions by Western enrichers, with Urenco adding 2.5 million SWU across its Eunice, Almelo, and Gronau sites and Orano adding 2.5 million SWU at Georges Besse II from 2028. Commercial HALEU enrichment offers an attractive niche with few competitors and premium pricing as advanced reactors move toward deployment, and laser enrichment, backed by DOE awards to Global Laser Enrichment and Laser Isotope Separation Technologies, could bring new capacity and competition. Notable trends include the return of centrifuge manufacturing to the U.S., equity partnerships with utilities and industrial groups in allied countries, and new plants that are financed against long-term and contingent offtake commitments from customers.
Segment Analysis
The report analyzes the market by enrichment level, technology, offering, contract type, end use, end user, and geography, helping stakeholders identify where demand is shifting and where new capacity will earn the strongest returns.By enrichment level, the report covers LEU, LEU+, and HALEU. LEU is expected to hold the largest share in 2026, as it fuels the global fleet of light water reactors, which account for nearly all nuclear generation today, and utilities buy it under long-term contracts that run for many years. HALEU is expected to grow at the highest CAGR during the forecast period, because most advanced reactor and microreactor designs depend on it, commercial supply is still very limited, and the DOE is funding new domestic HALEU enrichment through its January 2026 task orders. LEU+ sits between the two and is gaining attention as utilities look at higher-performance fuel that supports longer operating cycles.
By technology, the study examines gas centrifuge, laser enrichment, and other technologies. Gas centrifuge is expected to account for the largest share in 2026, since every commercial enricher currently relies on it, it is proven at industrial scale, and all announced capacity expansions by Urenco, Orano, and Centrus are based on centrifuges. Laser enrichment is expected to grow at the highest CAGR, supported by DOE funding for Global Laser Enrichment, the inclusion of laser developers in the DOE's LEU enrichment program, and plans to move the technology into commercial operation. New capacity also depends on how fast centrifuge manufacturing can scale.
The offering analysis covers enrichment services, enriched uranium product, and deconversion & tails management. Enrichment services are expected to hold the largest share in 2026, as utilities usually supply their own uranium feed and buy separative work from enrichers under long-term contracts. The enriched uranium product segment is expected to grow at the highest CAGR, because advanced reactor developers and some utilities prefer to buy finished enriched material from a single supplier rather than manage feed, conversion, and enrichment contracts separately. Deconversion & tails management is gaining importance as larger enrichment volumes create more depleted uranium that must be converted and stored over the long term.
By contract type, the report covers long-term contracts and spot & short-term contracts. Long-term contracts are expected to account for the largest share in 2026 and are also expected to grow at the higher CAGR, as utilities lock in non-Russian supply for periods running into the 2040s and enrichers use these commitments to justify new plants. Spot & short-term contracts give buyers flexibility to cover gaps.
By end use, the study examines medical isotope production, research & test reactors, advanced reactors & SMRs, and commercial light water reactors. Commercial light water reactors are expected to hold the largest share in 2026, given the size of the installed reactor fleet, its regular reload cycles, and the scale of enrichment needed to keep it running. Advanced reactors & SMRs are expected to grow at the highest CAGR, driven by their need for HALEU, the move from demonstration toward commercial deployment, and government programs to secure fuel for first units. Research & test reactors and medical isotope production form smaller but steady sources of demand for specialized enriched material.
The end user analysis spans utilities, advanced reactor developers, government agencies, and research institutions. Utilities are expected to account for the largest share in 2026, as they operate the commercial reactor fleet, buy most of the world's separative work, and are actively replacing Russian supply. Advanced reactor developers are expected to grow at the highest CAGR, since they need assured HALEU supply to meet deployment schedules and are willing to sign offtake agreements that help new enrichment plants proceed. Government agencies act as both buyers and funders, using milestone-based task orders to de-risk first plants.
Regional Analysis
The regional chapter covers four regions (Asia-Pacific, North America, Europe, and the Rest of the World) and includes analysis of 16 countries and three rest-of-region groups. Regional values reflect where enrichment is consumed, and the analysis considers reactor fleets, new build plans, domestic capacity, and exposure to Russian supply.Asia-Pacific is expected to hold the largest share of the global market in 2026, supported by large and expanding reactor fleets in China, South Korea, Japan, and India. Domestic supply from China National Nuclear Corporation covers a large part of Chinese requirements, whereas Japanese and South Korean utilities source from international enrichers and have taken equity positions in enrichment projects. KHNP, for example, is a shareholder in Orano's enrichment company and has signed an agreement with Centrus, together with POSCO International, on potential investment in the Piketon expansion.
North America is expected to grow at the highest CAGR during the forecast period, as the U.S. replaces Russian material under the import ban and builds domestic capacity through the DOE enrichment program, Urenco's expansion at Eunice, New Mexico, Orano's Project IKE in Tennessee, and Centrus's planned expansion at Piketon, Ohio, while advanced reactor demand is creating a new HALEU market. Europe holds a significant share, backed by Orano's Georges Besse II site in France, Urenco's facilities in the U.K., Germany, and the Netherlands, and a steady shift by European utilities away from Russian supply. The Rest of the World, which includes Russia, Brazil, the UAE, and other markets, represents a smaller part of the addressable market as Western restrictions cut Russian exports to the U.S. and to some European buyers.
Competitive Landscape
The report reviews key growth strategies, competitive benchmarking, the competitive dashboard (industry leaders, market differentiators, vanguards, and emerging companies), and 2025 market share/rank analysis, with company profiles covering business overview, financial overview, capacity and technology portfolio, strategic developments, and SWOT analysis.The market is highly consolidated, with a handful of state-owned or state-affiliated enrichers holding almost all capacity and a group of U.S. newcomers developing centrifuge and laser technologies. Suppliers compete on available capacity, reliability and security of supply, geopolitical standing, price, contract flexibility, and their ability to deliver LEU+ and HALEU. Urenco, which describes its SWU capacity as the largest among OECD countries and supplies over 50 customers across more than 20 countries, and Orano are both adding 2.5 million SWU, while Centrus plans a major LEU and HALEU expansion at Piketon. Main strategies include capacity expansion, long-term contracts, government task orders, the reshoring of centrifuge manufacturing, and investment partnerships with allied utilities. Centrus, for example, reported plans to invest more than USD 560 million to turn its Oak Ridge site into a high-rate centrifuge plant.
Key companies profiled in the report include Urenco Limited (U.K.), Orano S.A. (France), TENEX (Rosatom) (Russia), China National Nuclear Corporation (China), Japan Nuclear Fuel Limited (Japan), Indústrias Nucleares do Brasil (Brazil), Centrus Energy Corp. (U.S.), General Matter, Inc. (U.S.), Global Laser Enrichment LLC (U.S.), Silex Systems Limited (Australia), Cameco Corporation (Canada), and Laser Isotope Separation Technologies (U.S.).
How This Report Helps
- Provides reliable market size estimates and long-term forecasts for the global uranium enrichment market through 2036.
- Explains how the U.S. ban on Russian LEU, Russian export restrictions, and EU fuel security policies are reshaping supply.
- Assesses the global enrichment supply and demand balance, the capacity expansion pipeline, and the risk of a supply gap from 2028.
- Identifies growth opportunities across enrichment level, technology, offering, contract type, end use, end user, and region.
- Tracks HALEU demand from advanced reactors, laser enrichment development, and the rebuilding of centrifuge manufacturing.
- Benchmarks leading enrichers and new entrants on capacity, technology, contracts, and market position.
- Supports fuel procurement, investment, and capacity planning decisions for utilities, reactor developers, enrichers, and policymakers.
Key Questions Answered
- How large is the global uranium enrichment market today, and how will it grow through 2036?
- How will the end of Russian import waivers in January 2028 affect supply, prices, and contracting?
- What are the main drivers, restraints, opportunities, challenges, and trends shaping the market?
- How quickly can Western enrichers add capacity, and which projects will come online first?
- How large could the HALEU market become as advanced reactors and SMRs move toward deployment?
- Which enrichment level, technology, offering, contract type, end use, and end user will grow the fastest?
- Which regions and countries offer the most attractive opportunities for enrichment suppliers?
- Who are the leading companies in the market, and how do they compare?
- What government programs, contracts, expansions, and partnerships are shaping competition?
Table of Contents
1. Introduction
2. Research Methodology
4. Market Overview
5. Uranium Enrichment Market, by Enrichment Level
6. Uranium Enrichment Market, by Technology
7. Uranium Enrichment Market, by Offering
8. Uranium Enrichment Market, by Contract Type
9. Uranium Enrichment Market, by End Use
10. Uranium Enrichment Market, by End User
11. Uranium Enrichment Market, by Geography
12. Competitive Landscape
13. Company Profiles
14. Appendix
LIST OF TABLES
LIST OF FIGURES
Companies Mentioned
- Urenco Limited
- Orano S.A.
- TENEX
- China National Nuclear Corporation
- Japan Nuclear Fuel Limited
- Indústrias Nucleares do Brasil
- Centrus Energy Corp.
- General Matter, Inc.
- Global Laser Enrichment LLC
- Silex Systems Limited
- Cameco Corporation
- Laser Isotope Separation Technologies
