Id | Company Name | Wikipedia page | Location | Founded/Started | Breakeven or Reactor Demonstrator date |
---|---|---|---|---|---|
1 | EMC2 FUSION | Wikipedia | ? | 1985 | not active (@2016) |
2 | TAE Technologies (formerly Tri Alpha Energy) | Wikipedia | USA | 1998 | 2023 (@2019) |
3 | General Fusion | Wikipedia | British Columbia, Canada | 2002 | 2022 (@2019) |
4 | HyperV Technologies Corp. or HyperJet Fusion Corporation | - | VA, USA | 2004 | ? |
5 | LPP Fusion | - | USA | 2007 | ? |
6 | Horne Technologies|Horne Technologies | Wikipedia | CO, USA | 2008 | 2020 (@2019) |
7 | MIFTI | - | CA, USA | 2008 | ? |
8 | Tokamak Energy | wikipedia | Oxforfshire, UK | 2009 | 2025 (@2018), Not until 2025 (@2019) |
9 | Compact Fusion Reactor (Lockheed Martin) | wikipedia | USA | 2010 | 2024 (@2014) |
10 | First Light Fusion | - | Oxfordshire, UK | 2011 | Gain experiment 2024 (@2019) |
11 | Proton Scientific | - | IL, USA | 2012 | 2021 (@2019) |
12 | Helion Energy | wikipedia | WA, USA | 2013 | 2024 (@2018) |
13 | Fusion One | - | ? | 2015 | ? |
14 | CT Fusion | - | USA | 2015 | ? |
15 | Pulsar Fusion (from Applied Fusion Systems | - | ? | 2015 | ? |
16 | Commonwealth Fusion Systems (CFS) | wikipedia | MA, USA | 2018 | 2033 @2018 or smallest possible reactor in 2025[@2019) |
17 | HelicitySpace | - | CA, USA | 2018 | https://www.helicityspace.com/ |
18 | Renaissance Fusion | - | Grenoble, France | 2019 | https://stellarator.energy/ |
19 | Princeton Satellite Systems | Wikipedia | NJ, USA | ? | ? |
20 | Zap Energy Inc. | - | WA, USA | 2017 | 2024 (@2022) |
21 | Compact Fusion Systems | - | NM, USA | ? | ? |
22 | AGNI | - | ? | ? | ? |
23 | Su-N Energy Technology | - | UK | 2019? | ? |
24 | Avalanche Energy Designs, Inc. | - | USA | 2018 | ? |
25 | Type One Energy Group | - | USA | 2020 | 2032 (@2021 website) |
26 | HB11 Energy | ? | USA | 2017 | < 2028 (@2017) |
27 | Spherical Tokamak for Energy Production (STEP) | Wikipedia | UK | 2019 | <2040 (@2019) |
28 | ENN Fusion Engine Challenge (FUGINE) or ENN Energy Research Institute | - | China | 2018 | ? |
29 | SHINE (Merged with Phoenix) | SHINE Medical technologies (Phoenix) | USA | 2010 (merged 2021) | Medical isotopes from fusion-born neutrons |
30 | NearStarFusion | - | VA, USA | 2021 | power plant by 2032 (@2022) |
31 | MarvelFusion | - | Germany (Munich) | 2020 | |
32 | Kyoto Fusioneering | - | Japan (Kyoto) | 2021 | Electricity in 5 years (@2022) |
33 | Focused Energy | - | USA, Germany | 2021 | |
34 | Helical Fusion | - | Tokyo, Japan | 2021 | Reactor in 2034 (@2024) |
35 | EX-Fusion Inc | - | Japan | 2021 | |
36 | Energy Singularity | - | China (Shanghai) | 2021 | Tokamak reactor in 2024 (@2022) Reactor in 2030 (@2024) |
37 | Startorus | - | China, Shaanxi Province | 2021 | Startorus Secures Investment (@2022) |
38 | Deutelio | - | Italy | 2022 | 2030 (from website in 2022) |
39 | Realta Fusion | - | USA | 2022 | ? |
40 | Xcimer Energy Company | - | USA | 2022 | ? |
41 | NT-Tao | - | Israel | 2019? | ? |
42 | Novatron Fusion (previously JFP Jäderberg Future Power) | - | Stockholm, Sweden | 2019 | ? |
43 | Gauss Fusion | - | Germany | 2022 | 2045 (@2023) |
44 | Longview Fusion Energy System | - | ? | 2022 | ? |
45 | Proxima Fusion | - | Germany | 2023 | in 2030s |
46 | Stellarex | - | USA | 2023 | 2023+12 years to produce 250 MW |
47 | Alpha Ring | - | USA/Taiwan | 2016 | 2023 (1 kW) (@2023) |
48 | Astral Systems | - | UK | 2021 | Neutrons production for isotope production |
49 | Thea Energy (Princeton Stellarators) | - | US | 2022 | - |
50 | OpenStar Technologies | - | Wellington, NZ | 2021 | - |
51 | Blue Laser Fusion | - | USA | 2023 | 2030 (@2023) |
52 | Kronos Fusion Energy | - | USA | 2022 | 2036 (@2024) |
53 | Xcimer | - | USA | 2022 | Fusion Plant by 2030s (@2023) |
54 | Neo Fusion | - | China (Anhui) | 2023 | - |
55 | Firefly Fusion | - | France/Switzerland | 2024 (?) | - |
56 | Marathon Fusion | - | USA (San Diego) | 2024 | - |
57 | Next Step Fusion | - | Luxembourg | 2024 | - |
Check also The Fusion Device Information System (FusDIS), developed and maintained by the IAEA, which contains a world map and information on fusion devices public or private that are currently in operation, under construction, closed or being planned.