Type One Energy

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  • Type One Energy logo
    Diagnostic Engineering Resource Manager

    Type One Energy

    • Knoxville, TN
    • On-site · Senior
    Rippling
    Posted 1d ago
  • Type One Energy logo
    Metrology Lead Engineer

    Type One Energy

    • Knoxville, TN
    • On-site · Senior
    Rippling
    Posted 6d ago
  • Type One Energy logo
    Senior Mechanical Design Engineer

    Type One Energy

    • Knoxville, TN
    • On-site · Senior
    Zero to one
    Rippling
    Posted 12d ago
  • Type One Energy logo
    Summer Internship - Intellectual Property

    Type One Energy

    • Knoxville, TN
    • On-site · Intern
    • $30/hr
    Rippling
    Posted 13d ago
  • Type One Energy logo
    Senior Computational Physicist- Boundary Physics

    Type One Energy

    • Knoxville, TN
    • On-site · Senior
    Rippling
    Posted 16d ago
  • Type One Energy logo
    Patent Agent

    Type One Energy

    • Knoxville, TN
    • On-site
    Rippling
    Posted 19d ago
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About

Type One Energy logo

Type One Energy

We partner with energy producers worldwide to rapidly commercialize and scale stellarator fusion technology.

Type One Energy Group is mission-driven to provide sustainable, affordable fusion power to the world. The company was formed in 2019 by a team of globally-recognized fusion scientists with a strong track record of building state-of-art stellarator fusion machines, together with veteran business leaders experienced in successfully scaling companies and commercializing energy technologies. Type One Energy applies proven advanced manufacturing methods, modern computational physics and high-field superconducting magnets to develop its optimized stellarator fusion energy system. Its FusionDirect development program pursues the lowest-risk, shortest-schedule path to a fusion power plant over the coming decade, using a partner-intensive and capital-efficient strategy.

Private companySeries BRecently raisedMega roundIn the news
Founded2019
HQKnoxville, United States
Size201–500 employees
IndustryRenewable Energy Power Generation
Latest fundingSeries B · Oct 6, 2026
Investors
Breakthrough Energy VenturesClutterbuck Capital
News
  • Kyoto Fusioneering to Provide Gyrotrons for Type One Energy's Infinity One Stellarator
  • Kyoto Fusioneering to Provide Gyrotrons for Type One Energy’s Infinity One Stellarator
  • Type One Energy paper proposes splitting tritium breeding and power generation across future fusion plant fleets

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