the directory
Fusion developers
40 entities from the Phase-0 Master Index. Filter by family, evidence grade or stage; sort by grade, funding or name.
40 results
| Entity | Confinement | Fuel | Stage | Design net power | Density (MW/m³) | Grade | Data confidence | Lifetime funding | HQ | Sources |
|---|---|---|---|---|---|---|---|---|---|---|
| Field-reversed configuration Magnetic confinement | D-He3 | FOAK plant construction | 50 MW | — | High | US$ 1,500M | United States Everett / Malaga, WA | 3 | ||
| Spherical tokamak Magnetic confinement | D-T (D-He3 aspirational) | Prototype operating | Not disclosed | — | Low-medium | — | China Langfang | 1 | ||
| Tokamak Magnetic confinement | D-T (D-D interim) | Prototype operating | Not disclosed | — | Low-medium | — | China Shanghai | 1 | ||
| Magnetized target fusion Magneto-inertial | D-T | Demo under construction | Not disclosed | — | Medium-high | US$ 440M | Canada Richmond, BC | 2 | ||
| Stellarator Magnetic confinement | D-T | Concept / design | Not disclosed | — | High | US$ 468M | Germany Munich (+ Zurich PSI, Oxford Culham) | 2 | ||
| Field-reversed configuration Magnetic confinement | p-B11 (D-T/D-D interim) | Prototype operating | 50 MW | — | High | US$ 1,350M | United States Foothill Ranch, CA | 2 | ||
| Spherical tokamak Magnetic confinement | D-T | Prototype operating | Not disclosed | — | Medium-high | US$ 300M | United Kingdom Milton Park, Oxfordshire | 2 | ||
| Stellarator Magnetic confinement | D-T | Demo under construction | 350 MW | — | High | US$ 169M | United States Knoxville, TN (+ Madison WI, Clinton MD) | 3 | ||
| Sheared-flow Z-pinch Magneto-inertial | D-T / D-D | Prototype operating | Not disclosed | — | Medium-high | US$ 327M | United States Everett, WA | 1 | ||
| Orbitron Magnetic confinement | D-D / D-T (small-scale) | Subscale device | Not disclosed | — | Medium | US$ 40M | United States Seattle, WA | 2 | ||
| Tokamak Magnetic confinement | D-T | Demo under construction | 400 MW | — | High | US$ 3,000M | United States Devens, MA | 3 | ||
| MagLIF (magnetised liner inertial fusion) Magneto-inertial | D-T | Prototype operating | Not disclosed | — | Medium-high | — | United States San Leandro, CA | 2 | ||
| Laser inertial confinement Inertial confinement | p-B11 | Subscale device | Not disclosed | — | Medium | US$ 28M | Australia Sydney | 2 | ||
| Dense plasma focus Magneto-inertial | p-B11 | Subscale device | Not disclosed | — | Medium | US$ 10M | United States Middlesex, NJ | 1 | ||
| Levitated dipole Magnetic confinement | D-T | Subscale device | Not disclosed | — | Medium | US$ 25M | New Zealand Wellington | 2 | ||
| Field-reversed configuration Magnetic confinement | D-D / D-He3 | Subscale device | Not disclosed | — | Low-medium | — | United States Plainsboro, NJ | 2 | ||
| Magnetic mirror Magnetic confinement | D-T | Subscale device | Not disclosed | — | Medium | US$ 20M | United States Madison, WI | 1 | ||
| Novel magnetic confinement Magnetic confinement | D-D / D-T (unconfirmed) | Subscale device | Not disclosed | — | Low-medium | US$ 45M | Israel Tel Aviv | 2 | ||
| Magnetized target fusion Magneto-inertial | D-T (unconfirmed) | Concept / design | Not disclosed | — | Low | — | United States | 1 | ||
| Laser inertial confinement Inertial confinement | D-T | Concept / design | Not disclosed | — | Low-medium | US$ 20M | Japan Osaka | 2 | ||
| Laser inertial confinement Inertial confinement | D-T | Concept / design | Not disclosed | — | Medium | US$ 135M | Germany / United States Darmstadt (Im Tiefen See 45) / Austin, TX | 1 | ||
| Stellarator Magnetic confinement | D-T | Concept / design | Not disclosed | — | Low | — | Germany Garching bei München | 1 | ||
| Stellarator Magnetic confinement | D-T | Concept / design | Not disclosed | — | Low | US$ 15M | Japan Tokyo | 2 | ||
| Magnetic helicity injection Magnetic confinement | D-T / D-D | Concept / design | Not disclosed | — | Low | — | United States Seattle, WA | 1 | ||
| Laser inertial confinement Inertial confinement | D-T (unconfirmed) | Concept / design | Not disclosed | — | Medium | US$ 450M | United States | 1 | ||
| Dense plasma focus Magneto-inertial | p-B11 | Concept / design | Not disclosed | — | Low | — | United States Florida | 1 | ||
| Laser inertial confinement Inertial confinement | D-T | Concept / design | Not disclosed | — | Low-medium | — | United States Livermore, CA | 1 | ||
| Sheared-flow Z-pinch Magneto-inertial | D-T | Concept / design | Not disclosed | — | Low | — | United States Tustin, CA | 1 | ||
| Laser inertial confinement Inertial confinement | p-B11 | Concept / design | Not disclosed | — | Medium | US$ 400M | Germany Munich (Theresienhöhe 12) | 2 | ||
| Magnetic mirror Magnetic confinement | D-T (D-D interim) | Concept / design | Not disclosed | — | Low-medium | US$ 20M | Sweden Stockholm | 1 | ||
| Magnetized target fusion Magneto-inertial | D-T | Concept / design | Not disclosed | — | Medium | US$ 900M | United States Fremont, CA | 1 | ||
| Stellarator Magnetic confinement | D-T | Demo under construction | 1,000 MW | — | Medium | US$ 60M | France Grenoble | 1 | ||
| Spherical tokamak Magnetic confinement | D-T | Subscale device | Not disclosed | — | Low | — | China Xi'an | 1 | ||
| Stellarator Magnetic confinement | D-T | Subscale device | Not disclosed | — | Medium | US$ 40M | United States Kearny, NJ | 2 | ||
| Laser inertial confinement Inertial confinement | D-T | Concept / design | Not disclosed | — | Medium | US$ 100M | United States Denver, CO | 2 | ||
 First Light Fusion Licensing model | Projectile inertial Inertial confinement | D-T | Piloting / licensing pivot | Not disclosed | — | Medium | US$ 140M | United Kingdom Oxford | 1 | |
 General Atomics (Fusion Division) Research infrastructure | Tokamak Magnetic confinement | N/A — supplier + research operator | Prototype operating | Not disclosed | — | High | — | United States San Diego, CA | 1 | |
 Kyoto Fusioneering Enabling technology | Enabling Technology (fuel cycle, gyrotrons, blankets) | N/A — supplier | Prototype operating | Not disclosed | — | Medium-high | US$ 150M | Japan Kyoto | 1 | |
 Marathon Fusion Enabling technology | Enabling Technology (tritium breeding/extraction) | N/A — supplier | Concept / design | Not disclosed | — | Medium | US$ 30M | United States | 1 | |
 Shine Technologies Diversified | Fusion-Driven Neutron Source (diversified) | D-T | Prototype operating | Not disclosed | — | High | US$ 300M | United States Janesville, WI | 2 |
