Company: GIGGU
Filing Date: 2025-11-12
Form Type: S-4
Source: 0001193125-25-277896
Chunk: 515

Company: GigCapital7 Corp.
Filing Date: 2025-11-12
Form: S-4
Chunk 515
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 evaluating potential sites for this facility, considering factors such as proximity to heavy forging suppliers, skilled labor availability, and logistic links (port, rail, etc.). |

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| • |     | Modular Construction and Site Installation: A cornerstone of our design approach is maximizing off-site construction of the Hadron Halo. We are designing the Hadron Halo’s balance-of-plant as prefabricated modules (e.g., skid-mounted turbine-generator sets, pump skids, control room in a container) that are built in factories and delivered to the site ready to connect to the customer’s electrical system or the electrical grid. The civil works on site will be limited to foundational pads, electric switchyard connection, and minimal site-built structures, such as security buildings or small administrative offices. We expect this approach to reduce on-site labor and construction time by 70–80% compared to conventional, custom-designed nuclear projects, which involve extensive site-specific engineering and construction. The shorter timeframe for on-site work will also lower customer financing costs (due to the shorter construction financing period) and reduce project risk from potential construction delays. |

| • |     | Transportation Logistics: Each Hadron Halo unit and its accompanying systems are being designed to meet standard shipping constraints (size, weight) applicable to all industries. We are designing the dimensions of the largest components of the Hadron Halo to be transported via rail or on roads with minimal modification (in practice, likely no more than approximately 4.5 meters wide and 20 tons in weight per unit). We will work with heavy haul specialists for land transport and consider barge or ship transport for overseas deployment. Early demonstration of moving a full-scale reactor module will be an important step to reduce potential risks. |

By investing in manufacturing capabilities and treating the Hadron Halo more like a product than a project, we anticipate a fundamentally different cost structure and speed compared to traditional nuclear reactor deployment strategies. However, scaling up manufacturing is capital-intensive and not without challenges: we will need to hire and train a specialized workforce, coordinate complex supply deliveries, and maintain nuclear-grade quality at all times. We have phased our manufacturing scale-upto coincide with licensing progress and market demand. Our approach will avoid a large overhead before it’s necessary, but will enable our readiness to ramp up quickly once we have clearance to build for customers. Intellectual Property Below is a table of all patent applications that Hadron Energy has filed with the United States Patent and Trademark Office.

| Intellectual Property Filing             |     | Description                                             |     | Filing