Company: GIGGU
Filing Date: 2025-10-15
Form Type: 425
Source: 0001193125-25-239557
Chunk: 18

Company: GigCapital7 Corp.
Filing Date: 2025-10-15
Form: 425
Chunk 18
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 operation reduces wear and tear on the system, allows ﬁner control, and reduces the risk of additional maintenance. Hadron’s core uses a modular 5×5 lattice of 10×10 rod assemblies. Each assembly blends fuel rods with strategically placed burnable poison for lifecycle reactivity shaping, plus integrated control rods for maneuverability and shutdown. The result is balanced power distribution, effi- cient fuel use, and ﬂexible operation from startup to end-of-life. BENEFITS: HADRON’S UNIQUE CORE DESIGN Modular Scalability Extended Fuel Cycle Improved Power Flattening Enhanced Reactor Behavior PATENT PENDING CORE MODEL P. 17/22

Having a constant power supply is indispensable for data centers, where even a brief outage can lead to costly downtime LWRs have been in commercial operation for approximately 70 years, providing a robust foundation of operating data and licensing framework LWRs represent 100% of operating reactors in the United States due to their proven technology & established regulatory familiarity The ten-year low enriched uranium fueling cycle drastically reduces operational costs by eliminating the need for frequent refueling Our MMR’s 35 MW of thermal power is perfectly suited for a range of industrial applications requiring both process heat and electricity 10 YEAR LEU+ FUELING CYCLE 24/7 UNINTERRUPTED POWER DECADES OF LICENSING HISTORY IDEAL FOR INDUSTRIAL APPLICATIONS THE ONLY NRC APPROVED REACTOR TYPE LIGHTWATER DESIGN BENEFITS P. 18/22

SCALABILITY & EFFICIENCY OUR 10MW MMR Land Requirements COMPACT POWER. MASSIVE IMPACT. Our 10MW MMR requires a fraction of the land compared to wind and solar, making it the most space-efficient path to reliable decarbonization P. 19/22

Compact Footprint Tried-and-true components Lower Anticipated Unit Cost Quality Controlled Manufacturing ✓ ✓ ✓ ✓ ✓ ~$80M (1) More eﬀective land usage than other renewable energy sources (<1 acre) Avoid costly development and testing compared to non lightwater designs Deployable in months and oﬀer distributed power generation model Avoid expense and delays during construction compared to larger reactor deployments $400M 4-5 acres Uncertain deployment timeline <5 acres Unproven designs $300M -$350M Require protracted licensing schedules 10MW MMR LIGHT WATER DESIGN NON LIGHTWATER DESIGNS Unreliability of sodium cooled reactors Source: Publicly