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Fusion Industry Association
  • ABOUTExpand
    • ABOUT THE FIA
    • STAFF
    • BOARD OF DIRECTORS
    • JOB OPPORTUNITIES
  • POLICYExpand
    • PUBLIC PRIVATE PARTNERSHIPS
    • REGULATORY CERTAINTY
    • SCALING THE INDUSTRY
  • NEWSExpand
    • FROM THE FIAExpand
      • BLOG
      • INDUSTRY REPORTS
      • FUSION NEWS VIDEOS
    • FUSION IN THE NEWS
    • FOR THE MEDIA
  • MEMBERSHIPExpand
    • FULL MEMBERS
    • AFFILIATE MEMBERS
    • EDUCATION & RESEARCH PARTNERS
  • EVENTSExpand
    • EVENTS
    • UK FUSION FORUM 2026
  • LEARNExpand
    • ABOUT FUSION ENERGY
    • FAQ
    • FUSION VS. FISSION
    • PATH TO COMMERCIAL FUSION
  • CONTACT
BECOME A MEMBER
Fusion Industry Association

Membership

The Fusion Industry Association is the leading voice of the fusion industry; we are a membership organization dedicated to accelerating and deploying commercial fusion energy through advocacy and transparent public communication.
Full Membership

Full Membership in the FIA is open to private companies striving to develop economically viable commercial fusion energy. Membership is led by the FIA Board of Directors, composed of leaders from companies paying dues above a defined threshold.


Affiliate Membership

Affiliate Membership is open to companies and individuals who want to participate in the FIA and are part of the growing fusion energy economy. Membership levels include Fusion Suppliers (for energy suppliers and service providers) and Fusion Customers (for energy distributors and end users). Nonprofits are eligible to join for a reduced rate.


Education & Research Partnership 
Policymakers

Educational & Research Partnerships with FIA are open to universities, national labs and scientific institutions who support the fusion industry to advance fusion energy power.

Full Members
Private Fusion Companies

  • Helion Energy
  • TAE Technologies
Affiliate Members
Organizations working to support the fusion industry.

  • Ulbrich Logo
Education and Research Partners
Universities, national labs, and scientific institutions that support the fusion industry.



Fusion Industry Association - the voice of the private fusion industry

ABOUT
POLICY
MEMBERSHIP
NEWS
FAQ
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LEARN
EVENTS
CONTACT

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Common Fusion Approaches

Magnetic confinement: Plasma is heated to 100 million °C or more, then squeezed and held in place by strong magnetic fields, allowing many fusion reactions to occur. (Example: tokamaks, stellarators)

Inertial confinement: Tiny fuel pellets are struck by powerful lasers. The outer layer explodes outward, compressing the core to fusion conditions for a few nanoseconds, producing a brief but intense pulse of energy from each pellet. (Example: National Ignition Facility)

Hybrid systems: Combine compression (e.g., from lasers, plasma pistons, or mechanical impact) with moderate magnetic fields to reduce energy losses and improve confinement.

Electrostatic fusion: Uses high electric potentials to accelerate ions toward a central reaction zone, causing them to collide at high energies and fuse. The ions are guided and confined by electric fields rather than magnets, creating a compact environment for fusion reactions.

  • ABOUT
    • ABOUT THE FIA
    • STAFF
    • BOARD OF DIRECTORS
    • JOB OPPORTUNITIES
  • POLICY
    • PUBLIC PRIVATE PARTNERSHIPS
    • REGULATORY CERTAINTY
    • SCALING THE INDUSTRY
  • NEWS
    • FROM THE FIA
      • BLOG
      • INDUSTRY REPORTS
      • FUSION NEWS VIDEOS
    • FUSION IN THE NEWS
    • FOR THE MEDIA
  • MEMBERSHIP
    • FULL MEMBERS
    • AFFILIATE MEMBERS
    • EDUCATION & RESEARCH PARTNERS
  • EVENTS
    • EVENTS
    • UK FUSION FORUM 2026
  • LEARN
    • ABOUT FUSION ENERGY
    • FAQ
    • FUSION VS. FISSION
    • PATH TO COMMERCIAL FUSION
  • CONTACT