Thea Energy

📍 Kearny, United States🗓 Founded 2022👥 107 employees💰 Last funded Jul 2026
Renewable Energy Power Generation🌐 thea.energy
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Thea Energy is building an economical and scalable fusion energy system utilizing arrays of mass-manufacturable magnets and dynamic software controls. Commercial fusion energy can uniquely provide a limitless source of zero-emission power for a sustainable future. Thea Energy is leveraging recent breakthroughs in computation and controls to reinvent the stellarator, a scientifically mature form of magnetic fusion technology. Thea Energy was founded in 2022 as a spin-out of the Princeton Plasma Physics Laboratory and Princeton University, where the stellarator was originally invented. Thea Energy is currently designing its first integrated fusion system, Eos, based on its planar coil stellarator architecture which will produce fusion neutrons at scale and in steady state.
5
Total investors
4
Early stage
1
Mid stage
0
Late stage
2022
Founded

Investors

5 investors
All
Early stage
Mid stage
Late stage
Investor geography2 countries
United States
4
Singapore
1
Investor activity2019–2026 · investors recorded per year
20191202212023220261
Recent (last 2y)Earlier
Frequently asked questions
Who invested in Thea Energy?
Thea Energy has 5 investors on record on gritt.io, including 4 early-stage backers, 1 mid-stage.
When did Thea Energy last raise funding?
The most recent investment in Thea Energy recorded on gritt.io was in July 2026.
When was Thea Energy founded?
Thea Energy was founded in 2022.
What industry is Thea Energy in?
Thea Energy operates in Renewable Energy Power Generation. Find similar Renewable Energy Power Generation investors on gritt.io.
Where is Thea Energy based?
Thea Energy is headquartered in Kearny, United States.