Organizations | Fusion Energy Base

Name	Projects	Fusion Concepts	HQ Location
Ex-Fusion		Laser Direct Drive	Osaka, Osaka, Japan
Startorus Fusion	SUNIST-2	Spherical Tokamak	Xi'an, Shaanxi Province, China
Energy Matter Conversion Corporation (EMC2)	The Polywell	Polywell	San Diego, California, USA
SHINE Technologies			Janesville, Wisconsin, USA
General Fusion	LM26 MRT (Magnetized Ring Test) Mini-Sphere PCS PI-1 (Plasma Injector) PI-2 (Plasma Injector) PI-3 (Plasma Injector) SPECTOR SWC	Magnetized Target Fusion Liquid Liner Compressor	Richmond, British Columbia, Canada
Stellarex		Stellarator	Princeton, New Jersey, USA
Xtus Energy			Santa Fe, New Mexico, USA
UK Industrial Fusion Solutions	STEP	Spherical Tokamak	UK
Horne Technologies	Icarus		Longmont, Colorado, USA
Type One Energy	Infinity One Infinity Two	Stellarator	Oak Ridge, Tennessee, USA
Renaissance Fusion		Stellarator	Grenoble, Auvergne-Rhône-Alpes, France
Helion Energy	FEP (Fusion Engine Prototype) IPA (Inductive Plasma Accelerator) Polaris Trenta Venti		Everett, Washington, USA
Focused Energy		Laser Direct Drive	San Francisco, California, USA
HB11		Laser Direct Drive	Sydney, New South Wales, Australia
Tokamak Energy	FAST ST25 ST25 HTS ST40	Spherical Tokamak	Oxford, Oxfordshire, UK
Marvel Fusion		Laser Direct Drive	Munich, Bavaria, Germany
Xcimer Energy		Laser Direct Drive	Denver, Colorado, USA
Avalanche		Oribitron	Tukwila, Washington, USA
HHMAX-Energy		Field Reversed Configuration	Chengdu, Sichuan, China
Magneto-Inertial Fusion Technologies (MIFTI)	Staged Z-pinch on Zebra Driver	Staged Z-pinch	Tustin, California, USA
Commonwealth Fusion Systems (CFS)	ARC SPARC	Tokamak	Cambridge, Massachusetts, USA
Electric Fusion Systems			Broomfield, Colorado, USA
Terra Fusion		Centrifugal Mirror Mirror	College Park, Maryland, USA
Pacific Fusion		Pulsed Magnetic Fusion Energy	Fremont, California, USA
LINEA Innovations			Tokyo, Japan
Novatron Fusion Group	TauEB	Novatron	Stockholm, Södermanland, Sweden
Proxima Fusion		Stellarator	Munich, Bavaria, Germany
First Light Fusion	First Light Machine 3	Impact Inertial Confinement	Yarnton, Oxfordshire, UK
LaserFusionX		Laser Direct Drive	USA
NearStar Fusion		Magnetized Target Impact Fusion	Chantilly, Virginia, USA
Jupiter Volta			Berkeley, California, USA
LPP Fusion		Dense Plasma Focus	Middlesex, New Jersey, USA
Crossfield Fusion			UK
Fuse Energy Technologies		Magnetized Liner Inertial Fusion (MagLIF)	Palo Alto, California, USA
NT-Tao			Hod HaSharon, Central District, Israel
OpenStar Technologies		Levitated Dipole	Wellington, New Zealand
Neo Fusion			Hefei, Anhui, China
Maritime Fusion			San Francisco, California, USA
ENN Energy Research Institute	EFRC-0 EST50	Field Reversed Configuration Spherical Tokamak	Langfang, Hebei, China
Helical Fusion		Stellarator	Tokyo, Japan
Innoven Energy		Laser Direct Drive	Solana Beach, California, USA
Realta Fusion		Tandem Mirror Mirror	Madison, Wisconsin, USA
Blue Laser Fusion		Laser Direct Drive	Goleta, California, USA
General Atomics	DIII-D FAST Octopole	Tokamak	San Diego, California, USA
Deutelio		Polomac	Grono, Graubünden, Switzerland
Zap Energy		Z Pinch	Seattle, Washington, USA
Gauss Fusion		Stellarator	Garching/Munich, Bavaria, Germany
TAE Technologies	A B C-1 C-2 C-2U C-2W (Norman) CBFR-SPS (Colliding Beam Fusion Reactor Space Propulsion System)	Field Reversed Configuration	Foothill Ranch, California, USA
Acceleron Fusion		Muon Catalyzed Fusion	Cambridge, Massachusetts, USA
Thea Energy		Stellarator	Princeton, New Jersy, USA
Pulsar Fusion		Field Reversed Configuration	Bletchley , Buckinghamshire, UK
Helicity Space		Merging Plasma Plectonemes	Pasadena, California, USA
Longview Fusion Energy Systems		Laser Direct Drive	Orinda, California, USA
Princeton Fusion Systems	PFRC-1 PFRC-2 PFRC-3	Field Reversed Configuration	Princeton, New Jersey, USA
Energy Singularity	HH70	Tokamak	Pudong, Shanghai, China

Name	HQ Location
TWI	Cambridge, Cambridgeshire, UK
Advanced Conductor Technologies	Boulder, Colorado, USA
Sapientai	Austin, Texas, USA
Absolut System	Eybens, Auvergne-Rhône-Alpes, France
SHINE Technologies	Janesville, Wisconsin, USA
Ignition Computing	Eindhoven, North Brabant, Netherlands
Fujikura	Kōtō-ku, Tokyo, Japan
Sydor Technologies	Rochester, New York, USA
3-Sci	Lee-on-the-Solent, Hampshire, UK
Microsoft	Redmond, Washington, USA
Shanghai Superconductor	Shanghai, China
AqSorption	Nottingham, UK
Oxford Sigma	Oxford, Oxfordshire, UK
Astral Systems	Dorchester, Dorset, UK
Tyne Engineering	Burlington, Ontario, Canada
Pulsed Light Technologies	Germany
Veolia Nuclear Solutions	Abingdon, Oxfordshire, UK
Editekk	Champaign, Illinois, USA
SefCorp Industries	New York, New York, USA
Extreme Materials
SciVista	Santa Fe, New Mexico, USA
Full Matrix	Cambridge, Cambridgeshire, UK
digiLab	Exeter, Devon, UK
nTtau Digital	Santa Fe, New Mexico, USA
Thales	Meudon, Île-de-France, France
Marathon Fusion	San Franicsco, California, USA
Dassault Systèmes (3DS)	Vélizy-Villacoublay, Île-de-France, France
IS-Instruments	Tonbridge, Kent, UK
Caminno	Santa Fe, New Mexico, USA
Shanghai Creative Superconductor	Shanghai, China
Torion Plasma Corporation
Element 3	Fort Worth, Texas, USA
SCHOTT	Mainz, Rhineland-Palatinate, Germany
Aerofuse	San Francisco, California, USA
Polymath Research	Pleasanton, California, USA
CalGavin	Alcester, Warwickshire, UK
Hexium	Austin, Texas, USA
Cosylab	Ljubljana, Slovenia
COMSOL	Burlington, Massachusetts, USA
Xantho Technologies	Wisconsin, USA
Kyoto Fusioneering	Kyoto City, Kyoto Prefecture, Japan
Aerospace Corporation	El Segundo, California, USA
ExoFusion	Bellevue, Washington, USA
Canyon Magnet Energy	Stony Brook, New York, USA
Star Warden	Netherlands
Bridge 12	Framingham, Massachusetts, USA
HTS-110	Lower Hutt, Wellington, New Zealand
Fusion Fuel Cycles	Chalk River, Ontario, Canada
TRUMPF Laser	Dublin, Leinster, Ireland
Critical Software	Coimbra, Portugal
Molten Salt Solutions	Santa Fe, New Mexico, USA
Ansys	Canonsburg, Pennsylvania, USA
RadiaSoft	Boulder, Colorado, USA
Silver-Fir Software	Gig Harbor, Washington, USA
Next Step Fusion	Luxembourg

Name	Type	Projects	HQ Location
Ioffe Institute	National Laboratory	Globus-M2	St. Petersburg, Russia
French Alternative Energies and Atomic Energy Commission (CEA)	National Laboratory	LMJ (Megajoule Laser facility) TFR Tore Supra WEST	Cadarache, Bouches-du-Rhône, France
Osaka University, Institute of Laser Engineering	University	GEKKO XII LFEX(Laser for Fast Ignition Experiment)	Osaka, Japan
Naka Fusion Institute	National Laboratory	JT-60U	Tōkai, Ibaraki, Japan
Johns Hopkins University	University		Baltimore, Maryland, USA
Bangor University	University
The University of Sheffield	University		Sheffield, South Yorkshire, UK
Columbia University	University	HBT-EP	New York, New York, USA
National Fusion Research Institute	National Laboratory	KSTAR (Korea Superconducting Tokamak Advanced Research)	Daejeon, Korea
Stanford Linear Accelerator Center (SLAC)	National Laboratory
Virginia Polytechnic Institute and State University	University		Blacksburg, Virginia, USA
Institute of Applied Physics and Computational Mathematics (IAPCM)	National Laboratory		Beijing, China
State Key Laboratory of Pulsed Power Technology and Science	National Laboratory		China
University of Tokyo	University	FAST TS-3 TS-4 UTST (University of Tokyo Spherical Tokamak)	Bunkyo, Tokyo, Japan
University of Tartu	University		Tartu, Estonia
Demokritos	National Laboratory		Athens, Greece
National Research Nuclear University MEPhI (NRNU MEPhI)	University	MEPhIST Educational Tokamak	Moscow, Russia
Hungarian Academy of Sciences, Wigner Research Centre for Physics	National Laboratory		Budapest, Hungary
Dutch Institute for Fundamental Energy Research	National Laboratory	Magnum-PSI	Utrecht, Netherlands
Technical University of Denmark (DTU)	University	North Tokamak	Kongens Lyngby, Lyngby-Taarbæk Kommune, Denmark
National Institute for Fusion Science	National Laboratory	LHD (Large Helical Device)	Toki, Gifu, Japan
University of Saskatchewan	University	STOR-1M STOR-M STOR-U US-CTI UofS-I DPF	Saskatoon, Saskatchewan , Canada
Costa Rica Institute of Technology	University	FUSOR-CR MEDUSA-CR SCR-1	Costa Rica
University of Latvia	University		Riga, Latvia
Lithuanian Energy Institute (LEI)	National Laboratory		Kaunas, Lithuania
Pacific Northwest National Laboratory (PNNL)	National Laboratory		Richland, Washington, USA
University of Texas at Dallas	University		Richardson, Texas, USA
VTT Technical Research Centre of Finland	National Laboratory		Espoo, Finland
University of California Los Angeles (UCLA)	University		Los Angeles, California, USA
Dublin City University, Plasma Research Laboratory	National Laboratory		Dublin, Ireland
Imperial College London	University	MAGPIE	London, UK
Centre for Energy, Environmental and Technological Research (CIEMAT)	National Laboratory	TJ-I TJ-II	Madrid, Spain
Jozef Stefan Institute (JSI)	National Laboratory		Ljubljana, Slovenia
Stony Brook University	University		Stony Brook, New York, USA
Kharkiv Institute of Physics and Technology (KIPT)	National Laboratory	TauEB	Kharkiv, Ukraine
KTH Royal Institute of Technology	University	TauEB	Sweden
University of Oxford	University		Oxford, Oxfordshire, UK
Princeton Plasma Physics Laboratory (PPPL)	National Laboratory	Advanced Concept Torus CDX (Current Drive Experiment) CDX-U (Current Drive Experiment-Upgrade) ETUDE FLARE FM-1 L-3 LM-1 LSP LTX (Lithium Tokamak Experiment) LTX-β MNX MRX Model A Model B-1 Model B-2 Model B-3 Model B-64 Model B-640 Model B-65 Model B-66 Model C NCSX NSTX NSTX-U PBX PBX-M PDX PLT PTSX Proto S-1A Proto S-1C Q-1 QED-1 S-1 SP-1 SP-3 ST TFTR	Princeton, New Jersey, USA
University of Maryland College Park	University	Centrifugal Mirror Fusion Experiment Maryland Centrifugal Experiment	College Park, Maryland, USA
University of Wisconsin Madison	University	HSX (Helically Symmetric Experiment) MST (Madison Symmetric Torus) Proto-CLEO WHAM (Wisconsin High-field Axisymmetric Mirror)	Madison, Wisconsin, USA
University of Bristol	University		Bristol, UK
Bulgarian Academy of Sciences, Institute of Nuclear Research and Nuclear Energy	National Laboratory		Sofia, Bulgaria
Ecole Polytechnique	University	LULI (Le Laboratoire pour l'utilisation des lasers intenses)	Paris, France
Tsinghua University	University	SUNIST (Sino United Spherical Tokamak) SUNIST-2	Beijing , China
University of Washington	University	FuZE (Fusion Z-Pinch Experiment) HIT-SI HIT-SI3 LSX (Large-S Experiment) PHDX (Pulsed High Density Experiment) STX (Star Thrust Experiment) TCS (Translation Confinement Sustainment Experiment) TCSU ZaP Flow Z-Pinch ZaP-HD (High Energy Density)	Seattle, Washington, USA
United Kingdom Atomic Energy Authority (UKAEA)	National Laboratory	TauEB ZETA (Zero Energy Thermonuclear Assembly)	Harwell, Oxfordshire, UK
Ames National Laboratory	National Laboratory		Ames, Iowa, USA
University of Illinois Urbana-Champaign (UIUC)	University		Champaign, Illinois, USA
Lawrence Livermore National Laboratory (LLNL)	National Laboratory	NIF (National Ignition Facility) NOVA SSPX (Sustained Spheromak Physics Experiment) TMX-U	Livermore, California, USA
Kurchatov Institute	National Laboratory	T-15MD T-3	Moscow, Moscow Oblast, Russia
Budker Institute of Nuclear Physics	National Laboratory	GDT Device at Budker Institute of Nuclear Physics GOL-3	Akademgorodok, Novosibirsk, Russia
Swedish Research Council	National Laboratory		Stockholm, Sweden
Canadian Nuclear Laboratories (CNL)	National Laboratory	UNITY-2	Canada
Swarthmore College	University	SSX	Swarthmore, Pennsylvania, USA
University of Maryland Baltimore County (UMBC)	University	Centrifugal Mirror Fusion Experiment	Baltimore, Maryland, USA
Princeton University	University
Sandia National Laboratory (SNL)	National Laboratory	Z Machine MagLIF	USA
University of Kentucky	University		Lexington, Kentucky, USA
University of Edinburgh	University
Los Alamos National Laboratory (LANL)	National Laboratory	CTX FRX-L PLX-α ZT-40M	Los Alamos, New Mexico, USA
University of Science and Technology China (USTC)	University	KMAX (Keda Mirror with AXisymmetricity) KT-5C KTX (Keda Torus eXperiment)	Hefei, Anhui, China
Swiss Federal Institute of Technology Lausanne (EPFL)	University	TCV (Tokamak à configuration variable) TORPEX	Lausanne, Vaud, Switzerland
Instituto Superior Técnico (IST)	University	ISTTOK (Instituto Superior Técnico TOKamak)	Lisbon, Portugal
Comenius University, Department of Experimental Physics	University		Bratislava, Slovakia
Karlsruhe Institute of Technology	University		Karlsruhe, Baden-Württemberg, Germany
University of Rochester	University		Rochester, New York, USA
Culham Centre for Fusion Energy (CCFE)	National Laboratory	COMPASS-C COMPASS-D HBTX-1 HBTX-1A HBTX-1B HBTX-1C JET (Joint European Torus) MAST (Mega Ampere Spherical Tokamak) MAST-U (Mega Ampere Spherical Tokamak Upgrade) Proto-CLEO START (Small Tight Aspect Ratio Tokamak) STEP TOSCA	Culham, Oxfordshire, UK
Institute of Atomic Physics (IFA)	National Laboratory		Măgurele, Romania
Colorado School of Mines	University		Golden, Colorado, USA
Massachusetts Institute of Technology (MIT)	University	Alcator A Alcator C Alcator C-Mod LDX (Levitated Dipole Experiment) Tara	Cambridge, Massachusetts, USA
Ecole Royale Militaire-Koninklijke Militaire School	University		Brussels, Belgium
Nagoya University	University	FAST	Nagoya, Aichi, Japan
Cornell University	University	COBRA	Ithaca, New York, USA
University of Houston	University		Houston, Texas, USA
National Institute for Space Research (INPE)	National Laboratory	ETE (Experimento Tokamak Esférico)	São José dos Campos, São Paulo, Brazil
Oak Ridge National Laboratory (ORNL)	National Laboratory		Oak Ridge, Tennessee, USA
University of Liverpool	University		Liverpool, UK
Italian National Agency for New Technologies, Energy, and Sustainable Economic Development (ENEA)	National Laboratory	FTU (Frascati Tokamak Upgrade)	Rome, Italy
Naval Research Laboratory (NRL)	National Laboratory	NIKE	USA
Laser Fusion Research Center	National Laboratory	XGIII (Xingguang-III Facility)	Mianyang, China
University of Strathclyde, Glasgow	University		Glasgow, Scotland, UK
University of California San Diego (UCSD)	University		San Diego, California, USA
Kyoto University	University	Heliotron J	Kyoto City, Kyoto Prefcture, Japan
Savannah River National Laboratory (SRNL)	National Laboratory		Aiken, South Carolina, USA
Austrian Academy of Sciences	National Laboratory		Vienna, Austria
Xi'an Jiaotong University	University	Qin-1	Xi'an, Shaanxi, China
University of Hyogo	University	HIST (Helicity Injected Spherical Torus)	Himeji, Hyogo, Japan
Southwestern Institute of Physics (SWIP)	National Laboratory	HL-1M HL-2A HL-2M HL-3	Sichuan, Chengdu, China
Laboratory for Laser Energetics	National Laboratory	OMEGA Laser Facility	Rochester, New York, USA
Max Planck Institute for Plasma Physics	National Laboratory	ASDEX ASDEX Upgrade Wendelstein 7-A Wendelstein 7-AS Wendelstein 7-X	Garching and Greifswald , Mecklenburg-Vorpommern, Germany
University of Cyprus	University		Nicosia, Cyprus
Comprehensive Research Facility for Fusion Technology (CRAFT)	National Laboratory		Hefei, Anhui, China
Huazhong University of Science and Technology	University	HFRC (HUST FRC) J-TEXT	Wuhan, Hubei, China
Forschungszentrum Jülich	National Laboratory	TEXTOR (Tokamak EXperiment for Technology Oriented Research)	Jülich, Kreis Düren, Rheinland, Germany
Institute of Plasma Physics and Laser Microfusion (IPPLM)	National Laboratory		Warsaw, Poland
California Institute of Technology	University	Caltech Spheromak Experiment	Pasadena, California, USA
Lawrence Berkeley National Laboratory (LBNL)	National Laboratory	NDCX-II (Neutralized Drift Compression Experiment II)	Berkeley, California, USA
Ruđer Bošković Institute	National Laboratory	He Ion Source & DiFU Dual-Beam Facility	Zagreb, Croatia
Institute of Modern Physics	National Laboratory	HIAF (High Intensity heavy ion Accelerator Facility)	China
University of Birmingham	University		Birmingham, West Midlands, UK
Hefei Institutes of Physical Science (HFIPS)	National Laboratory	CFETR (China Fusion Engineering Test Reactor) Crimson Skyblade EAST HT-7	Hefei, Anhui, China
Australian Nuclear Science and Technology Organisation (ANSTO)	National Laboratory		Australia
University of Manchester	University	SPHEX Spheromak	Manchester, Greater Manchester, UK
Swansea University	University		Swansea, Wales, UK
Institute of Fluid Physics (IFP)	National Laboratory	Julong-1 Facility (aka PTS) Yingguang-I	Mianyang, China
Institute of Plasma Physics of the Czech Academy of Sciences	National Laboratory	COMPASS	Prague, Czech Republic

Name	Type	Funded	HQ Location
Hedosophia	Venture Capital Firm	Xcimer Energy
Darco Capital	Venture Capital Firm	Type One Energy
Prelude Ventures	Venture Capital Firm	Thea Energy Xcimer Energy	USA
Congruent Ventures	Venture Capital Firm	Avalanche
Founders Fund	Venture Capital Firm	Avalanche
Collab Fund	Venture Capital Firm	Acceleron Fusion	New York, New York, USA
1517 Fund	Venture Capital Firm	Marathon Fusion
Wefunder	Crowdfunding Platform	LPP Fusion
CAS STAR	Venture Capital Firm	Startorus Fusion	China
Shared Future Fund	Venture Capital Firm	Marathon Fusion
OurCrowd	Crowdfunding Platform	NT-Tao
Anglo American	Corporate Venture Capital	Thea Energy
Hefei Institutes of Physical Science (HFIPS)	National Laboratory	Neo Fusion	Hefei, Anhui, China
Oriza Seed	Venture Capital Firm	Startorus Fusion	China
Legal & General	Venture Capital Firm	Tokamak Energy
MILFAM	Family Office	Type One Energy
Cenovus Energy	Company	General Fusion	Calgary, Alberta, Canada
SoftBank Vision Fund	Corporate Venture Capital	Helion Energy	London, UK
E2MC Space	Venture Capital Firm	Helicity Space
Emerson Collective	Family Office	Commonwealth Fusion Systems Xcimer Energy Zap Energy	United States
Soros Fund Management	Family Office	Commonwealth Fusion Systems Zap Energy
Starlight Ventures	Venture Capital Firm	Commonwealth Fusion Systems Thea Energy Xcimer Energy
Sustainable Development Technology Canada (SDTC)	Government Agency	General Fusion	Canada
Enel Latin America	Venture Capital Firm	TAE Technologies
VAHOCA	Venture Capital Firm	Type One Energy
Coral Capital	Venture Capital Firm	Kyoto Fusioneering	Japan
Business Development Bank of Canada	Government Agency	General Fusion	Canada
Airbus Ventures	Corporate Venture Capital	Helicity Space
Legend Star	Venture Capital Firm	Startorus Fusion
SoftBank	Asset Management Firm	Blue Laser Fusion	Japan
Mitsui & Co.	Company	Kyoto Fusioneering
Vulcan Capital	Venture Capital Firm	TAE Technologies	USA
Anhui Province Energy	Company	Neo Fusion	Anhui, China
Leitmotif	Venture Capital Firm	Pacific Fusion	Palo Alto, California, USA
MUFG Bank	Bank	Kyoto Fusioneering
BW Group	Company	Tokamak Energy
Invesco Asset Management Limited	Venture Capital Firm	First Light Fusion
HV Capital	Venture Capital Firm	Marvel Fusion
Inpex	Company	Kyoto Fusioneering
Deutsche Telekom	Company	Marvel Fusion
BDC Capital	Venture Capital Firm	General Fusion
Virginia Innovation Partnership Corporation (VIPC)	Nonprofit Organization	NearStar Fusion	Virginia, USA
JS Capital	Venture Capital Firm	Commonwealth Fusion Systems
New Enterprise Associates (NEA)	Venture Capital Firm	TAE Technologies	USA
Canadian Nuclear Laboratories (CNL)	National Laboratory	General Fusion	Canada
ParkWalk Advisors	Venture Capital Firm	First Light Fusion
Khosla Ventures	Venture Capital Firm	Commonwealth Fusion Systems Realta Fusion
Lightspeed	Venture Capital Firm	Helion Energy Pacific Fusion	Menlo Park, California, USA
Temasek	Sovereign Wealth Fund	Commonwealth Fusion Systems General Fusion	Singapore
BlueYard Capital	Venture Capital Firm	Marvel Fusion
Fine Structure Ventures	Venture Capital Firm	Commonwealth Fusion Systems
Braemar Energy Ventures	Venture Capital Firm	General Fusion
Hitachi Ventures	Corporate Venture Capital	Thea Energy
Mithril Capital Management	Venture Capital Firm	Helion Energy
Eni	Company	Commonwealth Fusion Systems	Rome, Lazio, Italy
Disruptive Technology Advisers	Venture Capital Firm	General Fusion
Japan Ministry of Economy, Trade, and Industry (METI)	Government Agency	Kyoto Fusioneering	Japan
Nucor	Company	Helion Energy	Charlotte, North Carolina, USA
Capricorn Investment Group	Venture Capital Firm	Helion Energy
Kyoto iCAP	Venture Capital Firm	Kyoto Fusioneering	Japan
Footprint Coalition	Venture Capital Firm	Commonwealth Fusion Systems
Sabanci Climate Ventures	Corporate Venture Capital	Tokamak Energy
31 Ventures	Venture Capital Firm	Kyoto Fusioneering	Japan
Bezos Expeditions	Venture Capital Firm	General Fusion
GrowthWorks	Venture Capital Firm	General Fusion	Winnipeg, Manitoba, Canada
Fourth Realm	Venture Capital Firm	Zap Energy
Energy Impact Partners	Venture Capital Firm	Zap Energy
Climentum Capital	Venture Capital Firm	Novatron Fusion Group
DeepTech & Climate Fonds	Sovereign Wealth Fund	Proxima Fusion	Germany
Buckley Ventures	Venture Capital Firm	Fuse Energy Technologies
In-Q-Tel	Venture Capital Firm	Kyoto Fusioneering	USA
Osaka University Venture Captial	University Venture Capital	Ex-Fusion
Shanghai Intellectual Property Fund	Venture Capital Firm	Startorus Fusion	Shanghai, China
Tamarack Global	Venture Capital Firm	Fuse Energy Technologies
Plural	Venture Capital Firm	Proxima Fusion
Toyota Ventures	Corporate Venture Capital	Avalanche
TIME Ventures	Venture Capital Firm	Commonwealth Fusion Systems
EIT InnoEnergy	Sovereign Wealth Fund	Novatron Fusion Group
Honda	Company	NT-Tao
Max Planck Foundation	Nonprofit Organization	Proxima Fusion	Germany
Shorewind Capital	Venture Capital Firm	Type One Energy
I2BF Global Ventures	Venture Capital Firm	General Fusion
Centaurus Capital	Family Office	MetOx	Houston, Texas, USA
Gigascale Capital	Venture Capital Firm	Xcimer Energy
Clear Path	Nonprofit Organization	Avalanche
MCJ Collective	Venture Capital Firm	Avalanche
HCVC	Venture Capital Firm	Renaissance Fusion
Lowercase Capital	Venture Capital Firm	Commonwealth Fusion Systems
Kansai Electric Power	Company	Kyoto Fusioneering
HuaCheng Venture Capital	Venture Capital Firm	Startorus Fusion	China
Government of Hesse, Germany	State Government	Focused Energy
Santander InnoEnergy Climate Fund	Corporate Venture Capital	Novatron Fusion Group
Khazanah National	Sovereign Wealth Fund	General Fusion	Malaysia
JIC Venture Growth Investments	Sovereign Wealth Fund	Kyoto Fusioneering	Japan
Kyoto Capital Partners	Venture Capital Firm	Kyoto Fusioneering	Japan
Marubeni	Company	Kyoto Fusioneering	Japan
J-Power	Company	Kyoto Fusioneering
Breakthrough Energy Ventures (BEV)	Venture Capital Firm	Commonwealth Fusion Systems Pacific Fusion Type One Energy Xcimer Energy Zap Energy
Industrifonden	Sovereign Wealth Fund	Novatron Fusion Group	Sweden
Inno Angel Fund	Venture Capital Firm	Startorus Fusion	China
Advanced Research Projects Agency-Energy (ARPA-E)	Government Agency	Ames National Laboratory Bridge 12 CTFusion California Institute of Technology Colorado School of Mines Commonwealth Fusion Systems ExoFusion Helion Energy Hyperjet Fusion Johns Hopkins University Jupiter Volta Lawrence Berkeley National Laboratory Lawrence Livermore National Laboratory Los Alamos National Laboratory Magneto-Inertial Fusion Technologies Marathon Fusion Massachusetts Institute of Technology NK Labs Naval Research Laboratory NumerEx Oak Ridge National Laboratory Pacific Northwest National Laboratory Phoenix Polymath Research Princeton Fusion Systems Princeton Plasma Physics Laboratory Princeton University Sandia National Laboratory Sapientai Savannah River National Laboratory Stony Brook University Swarthmore College Texas A&M Engineering Experiment Station Type One Energy University of California Los Angeles University of California San Diego University of Houston University of Illinois Urbana-Champaign University of Kentucky University of Maryland Baltimore County University of Rochester University of Texas at Dallas University of Washington University of Wisconsin Madison Virginia Polytechnic Institute and State University Xcimer Energy Zap Energy	Washington, District of Columbia, USA
Addition	Venture Capital Firm	Zap Energy	USA
Mercator Partners	Asset Management Firm	Thea Energy
Itochu	Asset Management Firm	Blue Laser Fusion	Japan
Fujikura	Company	Kyoto Fusioneering	Kōtō-ku, Tokyo, Japan
PIZ signal	Venture Capital Firm	TAE Technologies
Schooner Capital	Venture Capital Firm	Commonwealth Fusion Systems
KTH Royal Institute of Technology	University	Novatron Fusion Group	Sweden
East X Ventures	Venture Capital Firm	Tokamak Energy	London, UK
Kunlun Capital	Family Office	Startorus Fusion	Singapore
Earlybird	Venture Capital Firm	Marvel Fusion
DBJ Capital	Venture Capital Firm	Kyoto Fusioneering
Orion Industrial Partners	Asset Management Firm	Thea Energy
GIC	Sovereign Wealth Fund	General Fusion	Singapore
Trousdale Ventures	Venture Capital Firm	Pacific Fusion	West Hollywood, California, USA
Small Business Innovation Research (SBIR)	Government Agency	CTFusion	USA
Department for Energy Security and Net Zero (DESNZ)	Government Agency	Tokamak Energy	London, UK
DFJ Growth	Venture Capital Firm	Commonwealth Fusion Systems	California, USA
Chevron Technology Ventures	Corporate Venture Capital	TAE Technologies Zap Energy
WARF Ventures	University Venture Capital	Realta Fusion	Madison, Wisconsin, USA
Amplitude Laser	Company	Focused Energy
ANRI	Venture Capital Firm	Ex-Fusion
Hostplus	Venture Capital Firm	Commonwealth Fusion Systems First Light Fusion
KTH Holding	Sovereign Wealth Fund	Novatron Fusion Group	Sweden
JGC MIRAI Innovation Fund	Venture Capital Firm	Kyoto Fusioneering	Japan
TitletownTech	Venture Capital Firm	Realta Fusion	Green Bay, Wisconsin, USA
NIO	Company	Neo Fusion	China
Alphabet	Company	TAE Technologies	Mountain View, California, USA
TDK Ventures	Corporate Venture Capital	Type One Energy
SET Ventures	Venture Capital Firm	General Fusion	Amsterdam, Netherlands
New System Ventures	Venture Capital Firm	MetOx	New York, New York, USA
General Catalyst	Venture Capital Firm	Pacific Fusion
Azolla Ventures	Venture Capital Firm	Avalanche
Blue Run Ventures	Venture Capital Firm	Energy Singularity
Shunwei Capital	Venture Capital Firm	Startorus Fusion	Beijing, China
Fidelity	Asset Management Firm	SHINE Technologies
Venrock Associates	Venture Capital Firm	TAE Technologies	Palo Alto, California, USA
BAM Elevate	Asset Management Firm	Zap Energy	Chicago, Illinois, USA
Artis Ventures	Venture Capital Firm	TAE Life Sciences	USA
High-Tech Gründerfonds	Venture Capital Firm	Proxima Fusion
Plynth Energy	Sovereign Wealth Fund	Zap Energy	Abu Dhabi, United Arab Emirates
Strong Atomics	Venture Capital Firm	Compact Fusion Systems Hyperjet Fusion Magneto-Inertial Fusion Technologies University of Washington	San Francisco, California, USA
3-Sci	Company	Helicity Space	Lee-on-the-Solent, Hampshire, UK
DLF Group	Venture Capital Firm	General Fusion
Lowercarbon Capital	Venture Capital Firm	Acceleron Fusion Avalanche Commonwealth Fusion Systems Pacific Fusion Renaissance Fusion Thea Energy Xcimer Energy Zap Energy
Urania Ventures	Venture Capital Firm	Helicity Space
Sumitomo	Company	TAE Technologies	Chiyoda-ku, Tokyo, Japan
Grantham Foundation	Nonprofit Organization	Avalanche NT-Tao Type One Energy
miHoYo	Company	Energy Singularity
Matis Venture Capital	Venture Capital Firm	Fuse Energy Technologies
Wilbe Group	Venture Capital Firm	Proxima Fusion
Rusnano	Venture Capital Firm	TAE Technologies
Prime Movers Lab	Venture Capital Firm	Focused Energy	USA
NextGear Ventures	Venture Capital Firm	NT-Tao
MSA Capital	Venture Capital Firm	Startorus Fusion	Beijing, China
Lockheed Martin Ventures	Corporate Venture Capital	Helicity Space
TRIREC (TFM)	Venture Capital Firm	Type One Energy	Singapore
JAFCO Group	Venture Capital Firm	Blue Laser Fusion Kyoto Fusioneering
Autodesk	Company	Avalanche
Climate Capital	Venture Capital Firm	Marathon Fusion
DCVC	Venture Capital Firm	Zap Energy
Shell Ventures	Corporate Venture Capital	Zap Energy
University of Washington Innovation Fund	University Venture Capital	CTFusion	USA
United Kingdom Atomic Energy Authority (UKAEA)	National Laboratory	3-Sci Alloyed AqSorption Bangor University CalGavin Duality Quantum Photonics Frazer-Nash Full Matrix IS-Instruments Jacobs Oxford Sigma TWI University of Birmingham University of Bristol University of Edinburgh University of Liverpool University of Manchester	Harwell, Oxfordshire, UK
Visionaries Club	Venture Capital Firm	Proxima Fusion
Tiger Global Management	Venture Capital Firm	Commonwealth Fusion Systems
Government of Canada Strategic Innovation Fund	Government Agency	General Fusion	Canada
Lingotto	Asset Management Firm	Tokamak Energy	London, UK
Bayern Kapital	Sovereign Wealth Fund	Marvel Fusion Proxima Fusion	Bavaria, Germany
PenderFund Capital Management	Venture Capital Firm	General Fusion
Free Radical Ventures	Venture Capital Firm	Horne Technologies
Equinor	Company	Commonwealth Fusion Systems	Stavanger, Rogaland, Norway
Fairfax Founders Fund	Nonprofit Organization	NearStar Fusion	Fairfax, Virginia, USA
Sequoia Capital	Venture Capital Firm	Energy Singularity Startorus Fusion
VCP Capital	Venture Capital Firm	Focused Energy
GD1	Venture Capital Firm	Type One Energy	New Zealand
Positron Ventures	Venture Capital Firm	Renaissance Fusion
Furukawa Electric	Company	Tokamak Energy	Chiyoda-ku, Tokyo, Japan
NIO Capital	Venture Capital Firm	Energy Singularity Neo Fusion	China
K2 Angel Partners	Venture Capital Firm	Startorus Fusion
Entrepreneurs Fund	Venture Capital Firm	General Fusion
Tengelmann Ventures	Venture Capital Firm	Marvel Fusion
Mitsubishi	Company	Kyoto Fusioneering
SPARX Group	Asset Management Firm	Blue Laser Fusion
Coatue	Venture Capital Firm	Commonwealth Fusion Systems	USA
Doral Energy-Tech Ventures	Venture Capital Firm	Type One Energy
Tencent	Company	First Light Fusion	China
Daiwa Corporate Investment	Venture Capital Firm	Kyoto Fusioneering
Unity Ventures	Venture Capital Firm	Startorus Fusion
Moore Strategic Ventures	Venture Capital Firm	Commonwealth Fusion Systems
UVC Partners	Venture Capital Firm	Proxima Fusion	Germany
Big Sky Partners	Venture Capital Firm	TAE Technologies
Future Ventures	Venture Capital Firm	Commonwealth Fusion Systems Molten Salt Solutions
b2venture	Venture Capital Firm	Marvel Fusion
German Federal Agency for Disruptive Innovation (SPRIND)	Government Agency	Focused Energy Marvel Fusion	Germany
Foxglove Ventures	Venture Capital Firm	Type One Energy	Australia
Jameel Investment Management Company (JIMCO)	Venture Capital Firm	Commonwealth Fusion Systems General Fusion
National Science Foundation (NSF)	Government Agency	NearStar Fusion
European Innovation Council	Government Agency	Novatron Fusion Group
Sandaire Investment Office	Venture Capital Firm	First Light Fusion
British Patient Capital	Venture Capital Firm	Tokamak Energy	Sheffield, South Yorkshire, UK
Nichicon	Company	Kyoto Fusioneering	Kyoto, Kyoto, Japan
Senator Investment Group	Venture Capital Firm	Commonwealth Fusion Systems
Hatch	Company	General Fusion	Mississauga, Ontario, Canada
China National Petroleum Corporation	Company	Neo Fusion	China
Crysalix Ventures	Venture Capital Firm	General Fusion
Baillie Gifford	Asset Management Firm	SHINE Technologies
Y Combinator	Venture Capital Firm	Helion Energy	Mountain View, California, USA
Xplor Ventures	Corporate Venture Capital	Zap Energy	Bangkok, Thailand
Fusion Energy Sciences ( FES)	Government Agency	Advanced Conductor Technologies Baker Hughes Blue Laser Fusion Bruker EST Commonwealth Fusion Systems Editekk Electric Power Research Institute ExoFusion Focused Energy Gamma Alloys Gauss Fusion General Atomics General Fusion HB11 Helicity Space Helion Energy Hyperjet Fusion ITER Kyoto Fusioneering Magneto-Inertial Fusion Technologies Marathon Fusion Microsoft Oak Ridge National Laboratory Princeton Fusion Systems Realta Fusion Renaissance Fusion Silver-Fir Software Solid Material Solutions Stanford Linear Accelerator Center Stellarex SuperPower TAE Technologies Thea Energy Tokamak Energy Type One Energy Xcimer Energy Zap Energy	USA
The Engine	Venture Capital Firm	Commonwealth Fusion Systems	Cambridge, Massachusetts, USA
TRE Ventures	Venture Capital Firm	Helicity Space
IP Group	Venture Capital Firm	First Light Fusion	London, UK
Braavos Capital	Venture Capital Firm	First Light Fusion
True Ventures	Venture Capital Firm	Molten Salt Solutions	Palo Alto, California, USA
Wellcome Trust	Nonprofit Organization	TAE Technologies	UK
Orbia Ventures	Corporate Venture Capital	Type One Energy
Huafang Capital	Venture Capital Firm	Startorus Fusion
Climate Capital Syndicate	Venture Capital Firm	Avalanche
Bracket Capital	Venture Capital Firm	Fuse Energy Technologies	Los Angeles, California, United States
Delek US	Company	NT-Tao
Thistledown Capital	Venture Capital Firm	General Fusion	Ottawa, Ontario, Canada
GA Capital	Venture Capital Firm	Zap Energy
Abell Foundation	Nonprofit Organization	LPP Fusion
Oxford Sciences Innovation (OSI)	Venture Capital Firm	First Light Fusion
Google	Company	Commonwealth Fusion Systems TAE Technologies	Mountain View, California, USA
Valor Equity Partners	Venture Capital Firm	Zap Energy
Segra Capital	Venture Capital Firm	General Fusion
Safar Partners	Venture Capital Firm	Commonwealth Fusion Systems MetOx
Mizuho Financial Group	Bank	Zap Energy	Tokyo, Japan
Voyager Space Holdings	Asset Management Firm	Helicity Space
Gaingels	Venture Capital Firm	Helicity Space
For Good Ventures	Venture Capital Firm	TAE Technologies
Government of British Columbia, Canada	State Government	General Fusion
11.2 Capital	Venture Capital Firm	Thea Energy
Telescope Investment	Venture Capital Firm	Startorus Fusion
Goldman Sachs	Bank	TAE Technologies	New York, New York, USA

Name	Type	HQ Location
Clear Path	Nonprofit Organization
Max Planck Foundation	Nonprofit Organization	Germany
Abell Foundation	Nonprofit Organization
Fusion Industry Association (FIA)	Industry Association	Washington, DC, USA
Electric Power Research Institute (EPRI)	Nonprofit Organization	Palo Alto, California, USA
Grantham Foundation	Nonprofit Organization
Induciencia	Industry Association	Spain
Fairfax Founders Fund	Nonprofit Organization	Fairfax, Virginia, USA
Alberta/Canada Fusion Technology Alliance	Industry Association	Alberta, Canada
The Fusion Cluster	Nonprofit Organization	UK
Virginia Innovation Partnership Corporation (VIPC)	Nonprofit Organization	Virginia, USA
American Fusion Project	Nonprofit Organization	Washington DC, USA
Energy for the Common Good	Nonprofit Organization
Ineustar	Industry Association	Elgóibar, Guipúzcoa, Spain
Japan Fusion Energy Council	Nonprofit Organization	Japan
Aerospace Corporation	Nonprofit Organization	El Segundo, California, USA
Stellar Energy Foundation (SEF)	Nonprofit Organization	USA
Wellcome Trust	Nonprofit Organization	UK
Materials Processing Institute (MPI)	Nonprofit Organization	Middlesbrough, North Yorkshire, UK