← All fields
Small Modular Reactors
Goal Commercial small modular reactor power
Stage ladder
How stages are derived →- 1Design
- 2Licensed design
- 3Construction permit
- 4Under construction
- 5Commercial online
Companies, by verified stage
CNNC PRIVATE
4.5 / 5
—
GE Vernova Hitachi GEV
4.0 / 5
—
Kairos Power PRIVATE
4.0 / 5
—
Oklo OKLO
4.0 / 5
—
Rosatom PRIVATE
4.0 / 5
—
Westinghouse PRIVATE
4.0 / 5
—
TerraPower PRIVATE
3.5 / 5
$1.5B
Aalo Atomics PRIVATE
3.0 / 5
$133M
X-energy PRIVATE
3.0 / 5
—
Holtec International PRIVATE
2.5 / 5
—
Rolls-Royce SMR PRIVATE
2.5 / 5
—
NuScale Power SMR
2.0 / 5
—
Last Energy PRIVATE
Not staged
$164M
newcleo PRIVATE
Not staged
$580M