Zap Energy Expands into Nuclear Fission, Appoints Zabrina Johal as CEO to Accelerate Commercialization

Zap Energy, a prominent fusion power startup, has announced a strategic expansion into nuclear fission, evolving into what it calls an 'integrated nuclear platform.' The company plans to simultaneously pursue both technologies, leveraging technical overlaps in liquid metals and high power density systems. To lead this transition, Zap has appointed Zabrina Johal as CEO, while co-founder Benj Conway moves to the role of president.
The move is designed to accelerate commercialization and de-risk development. Zap aims to generate revenue from fission-related work within the next year through federal programs and milestone payments. The company is specifically targeting industrial and data-intensive energy users, such as AI data centers, with plans to have fission systems available for grid connection by the early 2030s.
Key Takeaways
- Zap Energy has appointed Zabrina Johal as CEO to lead its transition into an 'integrated nuclear platform' covering both fission and fusion.geekwire.com
- The company expects to begin generating revenue from fission-related work within one year via federal programs and milestone payments.techcrunch.com
- Zap's fission strategy utilizes a sodium-cooled microreactor design based on the EBR-II and Toshiba 4S concepts.techcrunch.com
- Initial commercial targets include industrial users and AI data centers, with a goal for grid-connected systems by the early 2030s.techcrunch.comgeekwire.com
- The startup has raised over $300 million to date and continues to participate in the DOE’s Milestone-Based Fusion Development Program.techcrunch.com
Affected Companies
Sources

Fusion power startup Zap Energy pulls a partial pivot, adding nuclear fission to the mix
TechCrunch
“The company expects to generate revenue from its new fission business within a year through federal programs and milestone payments.”

Zap Energy’s nuclear double play: Fusion startup adds traditional fission to its lineup
GeekWire
“The company's fission approach is based on the sodium-cooled microreactor technology originally developed for the EBR-II and Toshiba 4S.”
