Company Overview
About Zap Energy
Zap Energy is a nuclear fusion company based in Everett, Washington, pioneering a radically simpler approach to fusion power. Unlike most fusion efforts that rely on complex and expensive magnetic confinement systems (tokamaks), Zap Energy uses sheared-flow-stabilized Z-pinch technology — a compact, magnet-free method that passes high-current electrical pulses through plasma to compress and heat it to fusion conditions. Founded by University of Washington researchers, the company has advanced through multiple generations of its FuZE device, most recently achieving plasma pressures up to 1.6 gigapascals in its FuZE-3 prototype.
Business Model & Competitive Advantage
Zap Energy has raised more than $300 million in total funding, anchored by a $160 million Series C led by Lowercarbon Capital with participation from Breakthrough Energy Ventures, Shell Ventures, DCVC, and Valor Equity Partners. In April 2026, the company announced a strategic pivot to also pursue small-scale nuclear fission alongside its core fusion program, aiming to generate near-term revenue while fusion commercialization matures. The company also appointed Zabrina Johal as CEO, with co-founder Benj Conway remaining as President.
Competitive Landscape 2025–2026
Zap Energy was named the highest-ranked fusion energy company on TIME''s list of America''s Top GreenTech Companies in 2026, reflecting its technical progress and capital efficiency relative to peers. Its compact, low-cost approach contrasts with gigascale projects like ITER, positioning Zap as a potential path to distributed, affordable fusion power for the clean energy transition.
Key Differentiators
Strong Challenger
Zap Energy is an established challenger with significant market presence and competitive offerings in Climate & Energy.
Frequently Asked Questions
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