Revenue, 2025
USD 7.49 Bn
Forecast Year, 2034
USD 16.13 Bn
CAGR, 2025 - 2034
8.90%
Report Coverage
Worldwide
The global small modular reactor market was valued at USD 7.49 billion in 2025 and is projected to reach USD 16.13 billion by 2034, expanding at a CAGR of 8.9%, driven by rising clean energy demand, grid flexibility needs, and advancements in nuclear safety technologies.
Small Modular Reactor 2025 to 2034 Size Analysis
Small Modular Reactor 2025 to 2034 Size By Reactor Type 2025 to 2034 (USD Billion)
| Reactor Type | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 2032 | 2033 | 2034 |
|---|---|---|---|---|---|---|---|---|---|---|
| Heavy water Reactor (HWR) | 2.55 | 2.74 | 2.94 | 3.16 | 3.39 | 3.64 | 3.91 | 4.20 | 4.51 | 4.84 |
| Light water Reactor (LWR) | 3.45 | 3.79 | 4.16 | 4.58 | 5.03 | 5.53 | 6.08 | 6.68 | 7.34 | 8.06 |
| Fast neutron Reactor (FNR) | 1.50 | 1.63 | 1.78 | 1.93 | 2.11 | 2.29 | 2.50 | 2.72 | 2.96 | 3.23 |
Small Modular Reactor 2025 to 2034 Size By Application 2025 to 2034 (USD Billion)
| Application | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 2032 | 2033 | 2034 |
|---|---|---|---|---|---|---|---|---|---|---|
| Power Generation | 4.64 | 5.09 | 5.56 | 6.09 | 6.67 | 7.30 | 7.99 | 8.75 | 9.58 | 10.48 |
| Process Heat | 1.72 | 1.87 | 2.02 | 2.19 | 2.38 | 2.57 | 2.79 | 3.02 | 3.28 | 3.55 |
| Desalination | 1.12 | 1.21 | 1.29 | 1.39 | 1.49 | 1.59 | 1.71 | 1.83 | 1.96 | 2.10 |
Small Modular Reactor 2025 to 2034 Size By Region 2025 to 2034 (USD Billion)
| Region | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 2032 | 2033 | 2034 |
|---|---|---|---|---|---|---|---|---|---|---|
| North America | 2.70 | 2.92 | 3.16 | 3.42 | 3.70 | 4.00 | 4.33 | 4.68 | 5.07 | 5.48 |
| Europe | 2.02 | 2.19 | 2.38 | 2.58 | 2.80 | 3.03 | 3.29 | 3.57 | 3.87 | 4.19 |
| Asia Pacific | 2.10 | 2.32 | 2.57 | 2.84 | 3.14 | 3.47 | 3.83 | 4.23 | 4.68 | 5.16 |
| LAMEA | 0.67 | 0.73 | 0.78 | 0.84 | 0.90 | 0.97 | 1.04 | 1.12 | 1.20 | 1.29 |
Small Modular Reactor Market Size to Reach USD 16.13 Billion by 2034
The global small modular reactor market size is estimated at USD 7.49 billion in 2025 and is projected to be worth around USD 16.13 billion by 2034 with a CAGR of 8.9%.
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