TAE Technologies

TAE Technologies

Develops aneutronic hydrogen-boron fusion reactors

Overview

TAE Technologies develops fusion power technology aimed at commercial grid-scale energy using a linear, compact reactor fueled by hydrogen-boron (p-11B). It uses a beam-driven Field-Reversed Configuration to heat and confine a self-magnetized plasma, reducing the need for large external magnets and enabling potentially lower-cost manufacture. The company tests multiple generations, with its C-2W/Norman device reaching temperatures over 70 million degrees Celsius and partners with Google to apply AI and machine learning to guide development toward Copernicus (net energy gain) and Da Vinci (grid power by the early 2030s). It also applies its particle-beam technology to Boron Neutron Capture Therapy through TAE Life Sciences and to advanced power management via TAE Power Solutions, targeting clean energy and related applications in the 2030s.

About TAE Technologies

Simplify's Rating
Why TAE Technologies is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Industrial & Manufacturing

Energy

Healthcare

Company Size

201-500

Company Stage

Late Stage VC

Total Funding

$1.3B

Headquarters

Lake Forest, California

Founded

1998

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Simplify's Take

What believers are saying

  • First 50 MWe plant siting supports near-term engineering and permitting demand.
  • TAE Beam UK can commercialize neutral-beam hardware across fusion and adjacent markets.
  • TAE Power Solutions and TAE Life Sciences diversify revenue beyond fusion.

What critics are saying

  • Commercial fusion timelines have slipped for decades, pressuring credibility and capital.
  • Trump Media merger execution and SEC approval create closing and dilution risk.
  • Aneutronic hydrogen-boron performance remains unproven at grid-scale, risking prototype delays.

What makes TAE Technologies unique

  • Beam-driven FRC targets compact, linear fusion without massive tokamak magnets.
  • Hydrogen-boron fuel aims for aneutronic reactions with minimal radioactive waste.
  • TAE has built six device generations and partnered with Google on plasma AI.

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Funding

Total Funding

$1.3B

Above

Industry Average

Funded Over

15 Rounds

Late VC funding comparison data is currently unavailable. We're working to provide this information soon!
Late VC Funding Comparison
Coming Soon

Growth & Insights and Company News

Headcount

6 month growth

-1%

1 year growth

0%

2 year growth

0%
PR Newswire
Mar 2nd, 2026
TAE Technologies appoints Cedric Burgher as CFO to prepare for public readiness

TAE Technologies, a fusion energy company, has appointed Cedric Burgher as chief financial officer. Burgher brings over 20 years of financial leadership experience from publicly traded energy companies, having previously served as CFO at Occidental Petroleum, QR Energy and KBR. The appointment comes as TAE advances towards commercialisation after 25 years of research and development. The company announced earlier this year that site selection for its first fusion power plant is underway, with construction expected to begin in 2026 following regulatory approvals and completion of its previously announced merger with Trump Media & Technology Group. Burgher will oversee accounting, finance, capital markets and investor relations, focusing on scaling public-company-ready processes as TAE works towards developing commercial utility-scale fusion energy.

AInvest
Dec 18th, 2025
Trump Media surges 32% on $6B+ merger with TAE to create first listed fusion energy company

Trump Media shares surged 32% intraday following the announcement of a definitive merger agreement with TAE Technologies on 18 December 2025. The stock transaction, valued at over $6 billion, will create the first publicly listed fusion energy company. The merger combines Trump Media's capital with TAE's fusion technology, with plans to launch the world's first commercial-scale 50MW fusion power plant in 2026. The initiative aims to support US artificial intelligence leadership and energy security. Trump Media provided $200 million in cash upfront and an additional $100 million following the initial Form S-4 filing to accelerate fusion technology commercialisation. The deal represents a significant pivot for the media company into the energy sector.

KEYT
Dec 18th, 2025
Trump Media merges with nuclear fusion firm TAE Technologies in $6B deal

Trump Media & Technology Group, the parent company of Truth Social, announced Thursday it will merge with nuclear fusion company TAE Technologies in an all-stock transaction valued at over $6 billion. The deal will create one of the first publicly traded fusion companies. Shares of Trump Media rose 17% in premarket trading following the announcement. The merger marks an unexpected move for the social media company into the energy sector.

GlobeNewswire
Dec 18th, 2025
Trump Media & Technology Group to Merge with TAE Technologies, a Premier Fusion Power Company, in All-Stock Transaction Valued at More Than $6 Billion

Combined company expects to site and commence construction of the first utility-scale fusion power plant in 2026  Fusion power to blaze path toward...

WebProNews
Jun 3rd, 2025
Google Invests in TAE Technologies Fusion

Google has made a significant investment in TAE Technologies, advancing nuclear fusion research. Their decade-long collaboration, utilizing AI, has improved plasma temperature and lifetime, speeding up sustainable energy solutions. This partnership highlights Google's dedication to addressing climate change with innovative, scalable technology for a cleaner future.

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