Company: GIGGU
Filing Date: 2025-11-26
Form Type: 425
Source: 0001193125-25-298527
Chunk: 18

Company: GigCapital7 Corp.
Filing Date: 2025-11-26
Form: 425
Chunk 18
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 builders to accelerate prototype development and carry our reactor from simulation to reality.” – Samuel Gibson, Founder & CEO P. 18/23 S T R Y

CONFIDENTIAL WE’VE BUILT THE TEAM THAT CAN DELIVER THE FUTURE OF ENERGY ANDREW SAMUEL MARK SHAWN ROSS WARD,PhD GIBSON KRESS DEANGELO RIDENOURE CHIEF TECHNOLOGY FOUNDER CHIEF FINANCIAL CHIEF DEVELOPMENT CHIEF NUCLEAR OFFICER & CEO OFFICER OFFICER OFFICER Serial Enterpreneur and 2 Previously Data Center Previously Assistant Previously Portfolio & Risk Three Time CNO at Parsons, time ASME Global Research Scientist at the Manager at Guggenheim R&D Automation & Southern California Edison, Engineering Leader Controls Engineer at Meta University of Michigan & Omaha Public Power District OLIVIA BENOIT ANDREA RAYMOND TIMOTHY HAND,P.E. FORGET,PhD VEIL CAO,PhD BUSSEY VP OF BUSINESS HEAD OF REACTOR ADVISOR, REACTOR HEAD OF REACTOR ADVISOR, RADIATION (1) (1) (1) DESIGN PHYSICS LICENSING & INSTRUMENTATION DEVELOPMENT Head of Nuclear Science Previously Director of the Director of Ohio State Previously Data Center Previously Principal and Engineering at MIT Oﬃce of Nuclear Reactor University Nuclear Facility Campus Manager Engineering positions at Regulation (NRR) Reactor Laboratory at Meta NuScale & Terrapower P. 19/23 KEY LEADERSHIP TEAM (1) Contract positions

CONFIDENTIAL We've assembled an all-star engineering team, launched digital twin development, and filed 4 patents, both NUCLEAR IS SLOW utility and design, alongside securing 6 copyrights and trademarks. Our breakthrough patent-pending MMR core design anchors a strong IP foundation as we engage with the DOD, DOE, and NRC. Having already BUT WE ARE FAST engaged at the letter of intent stage with more than 6 potential customers, Hadron is scaling fast. Market Overview Commercial Traction Signiﬁcant Government DOE Projects Power Growth Multiple GWs Pipeline of Interest From Potential (1) Support of 15-20% by 2035 Near-term Opps Customers for Hundreds of Units 100% of Approved Reactors in Strong Push for Low Carbon Active Discussions with the U.S. are Light Water Designs Energy Solutions Leading Hyperscalers Product Regulatory & Scientific Engagements 10-Year Refueling