Who owns the nuclear & uranium brands?
28 nuclear & uranium brands tracked here are owned by 20 companies; the three largest owners, Kazatomprom, BWXT and Vattenfall, control 7 of them (25%) as of Oct 2026.
-
28
brands
-
20
owning companies
-
25%
held by top 3 owners
-
4
foreign-owned brands · origin ≠ owner HQ
Biggest owners of nuclear & uranium brands
| # | Owner | HQ | Brands in this category | Examples |
|---|---|---|---|---|
| 1 | Kazatomprom | 🇰🇿 Kazakhstan | 3 | JV Inkai, Kazatomprom, Ulba Metallurgical Plant |
| 2 | BWXT | 🇺🇸 United States | 2 | BWXT Nuclear Operations Group, Kinectrics |
| 3 | Vattenfall | 🇸🇪 Sweden | 2 | Forsmark nuclear power plant, Ringhals nuclear power plant |
| 4 | Paladin Energy | 🇦🇺 Australia | 2 | Langer Heinrich, Patterson Lake South |
| 5 | Ur-Energy | 🇺🇸 United States | 2 | Lost Creek, Shirley Basin |
| 6 | Orano | 🇫🇷 France | 2 | Orano Chimie-Enrichissement, Orano Mining |
| 7 | Urenco | 🇬🇧 United Kingdom | 2 | Urenco, Urenco USA |
| 8 | Oklo | 🇺🇸 United States | 1 | Aurora powerhouse |
| 9 | CGN Power | 🇨🇳 China | 1 | CGN Power |
| 10 | Cameco | 🇨🇦 Canada | 1 | Cameco |
| 11 | Centrus | 🇺🇸 United States | 1 | Centrus |
| 12 | KEPCO | 🇰🇷 South Korea | 1 | Korea Hydro & Nuclear Power |
| 13 | Fortum | 🇫🇮 Finland | 1 | Loviisa nuclear power plant |
| 14 | MVM | 🇭🇺 Hungary | 1 | MVM Paks Nuclear Power Plant |
| 15 | NuScale | 🇺🇸 United States | 1 | NuScale Power Module |
| 16 | NexGen | 🇨🇦 Canada | 1 | Rook I |
| 17 | Uranium Energy | 🇺🇸 United States | 1 | Uranium Energy Corp |
| 18 | Denison | 🇨🇦 Canada | 1 | Wheeler River |
| 19 | Energy Fuels | 🇺🇸 United States | 1 | White Mesa Mill |
| 20 | enCore Energy | 🇺🇸 United States | 1 | enCore Energy |