GigCapital7 Corp.

GigCapital7 Corp. is a blank check company, or Special Purpose Acquisition Company (SPAC), incorporated on May 8, 2024, in the Cayman Islands, formed to effect a business combination with one or more businesses ¹. The company has not engaged in any operations other than those related to its initial public offering (IPO) and identifying a target business, nor has it generated any operating revenues to date ². Its efforts to identify a prospective target business have focused on companies in the technology, media, and telecommunications (TMT), artificial intelligence and machine learning (AI/ML), cybersecurity, medical technology and medical equipment (MedTech), semiconductor, and sustainable industries ³.

The core business model of GigCapital7 is to identify and complete an initial business combination with a company that complements its management team's experience and can benefit from their operational expertise ⁴. The company intends to effectuate this business combination using cash from its IPO proceeds, the sale of private placement warrants, its common equity, preferred equity, debt, or a combination thereof ⁵. The company generates non-operating income in the form of interest income on cash and marketable securities raised during the IPO ⁶.

GigCapital7 completed its IPO on August 30, 2024, selling 20,000,000 units at $10.00 per unit, generating gross proceeds of $200,000,000 ⁷. Simultaneously, it sold 2,826,087 Class B ordinary shares to institutional investors at $1.15 per share, generating gross proceeds of $3,250,000 ⁸, and 3,719,000 Private Placement Warrants to the Sponsor at $0.01561 per warrant, generating gross proceeds of $58,060 ⁹. A total of $200,000,000 ¹⁰ from the net proceeds was placed in a Trust Account, invested in U.S. government securities or money market funds ¹¹.

For the year ended December 31, 2025, GigCapital7 reported net income of $3,825,465 ¹². This consisted of interest and dividend income on cash and marketable securities held in the Trust Account of $8,448,606 ¹³ and $710 ¹⁴ from the operating account, partially offset by operating expenses of $3,340,796 ¹⁵ and an other expense from the change in fair value of warrant liability of $1,283,055 ¹⁶. As of December 31, 2025, the company held cash and marketable securities of $211,637,310 ¹⁷ in the Trust Account. Total current assets were $240,706 ¹⁸, and total assets were $211,878,016 ¹⁹. Total liabilities amounted to $3,641,177 ²⁰, including a warrant liability of $1,524,790 ²¹. The company had a shareholders' deficit of $(3,300,471) ²² and a working capital deficit of $1,875,681 ²³.

Comparing the year ended December 31, 2025, to the period from May 8, 2024 (inception) through December 31, 2024, net income increased from $2,378,292 ²⁴ to $3,825,465 ²⁵. Interest and dividend income from the Trust Account grew from $3,188,704 ²⁶ to $8,448,606 ²⁷. Operating expenses increased from $628,761 ²⁸ to $3,340,796 ²⁹, and the other expense from the change in fair value of warrant liability increased from $183,675 ³⁰ to $1,283,055 ³¹. Cash used in operating activities was $1,179,866 ³² for the year ended December 31, 2025, compared to $821,914 ³³ for the prior period.

On September 27, 2025, GigCapital7 entered into a Business Combination Agreement with Hadron Energy, Inc., a micro reactor technology innovator, and Merger Sub, a wholly-owned subsidiary ³⁴. Subject to shareholder approval, GigCapital7 will domesticate as a Delaware corporation and Merger Sub will merge into Hadron Energy, with Hadron Energy surviving as a wholly-owned subsidiary of the combined company, which will be renamed Hadron Energy, Inc. ³⁵. The parties amended the agreement on December 12, 2025, to expand the post-Closing Board of Directors to eight members ³⁶.

GigCapital7's primary outlook is centered on the successful consummation of its business combination with Hadron Energy, Inc., a company focused on micro reactor technology ³⁷. The company explicitly states that it does not expect to generate any operating revenues until after the completion of this initial business combination ³⁸. The company intends to apply a "Mentor-Investor" philosophy to partner with Hadron Energy, offering financial, operational, and executive mentoring to accelerate its growth and development from a privately held entity to a publicly traded company ³⁹.

A major growth area for the combined entity, Hadron Energy, Inc., is the commercialization of its micro modular reactor (MMR) design, specifically the Hadron Halo ⁴⁰. The company plans to finalize its reactor design, receive regulatory approvals, and develop and market new products and services to both traditional utility and electric power customers and non-traditional industrial customers interested in high-temperature heat ⁴¹. The initial deployment of the Hadron Halo is contingent upon Hadron Energy reaching binding agreements with potential customers ⁴². The company has submitted a letter of intent to the NRC in April 2025 and a regulatory engagement plan in May 2025, but the Hadron Halo design has yet to be licensed, certified, or approved by the NRC ⁴³.

Operationally, GigCapital7 expects to incur increased expenses as a public company for legal, financial reporting, accounting, and auditing compliance, as well as for due diligence expenses ⁴⁴. The company's business plan is dependent on the completion of a business combination, and it expects to continue to incur significant costs in pursuit of its acquisition plans ⁴⁵. Hadron Energy also anticipates continued losses and negative operating cash flows for the foreseeable future, at least until its reactors become commercially viable ⁴⁶. To manage liquidity needs, GigCapital7 received a Working Capital Loan from its Sponsor for a principal amount of $148,000 ⁴⁷ on January 30, 2026, which is convertible into 14,800 units at $10.00 per unit upon consummation of the initial Business Combination ⁴⁸.

Planned capital allocation for the combined entity includes significant additional capital needed in the future for commercialization efforts, expanded research and development activities, and costs associated with operating as a public company ⁴⁹. The amount of additional capital required will depend, in part, on the number of shares redeemed in connection with the Business Combination ⁵⁰. The company may seek to raise capital through private or public equity or debt financings, which could result in dilution for existing shareholders or restrictive covenants ⁵¹.

Management explicitly flags several structural headwinds and execution risks. The market for MMRs is not yet established and may not achieve expected growth, or may grow more slowly than anticipated ⁵². Hadron Energy's cost estimates are highly sensitive to broader economic factors, and its ability to control or manage costs may be limited, potentially making the Hadron Halo uncompetitive ⁵³. The company relies on a limited number of suppliers for certain highly specialized materials and components, some designed for first-of-a-kind use in the Hadron Halo, making it vulnerable to supply chain disruptions, cost increases, and inflationary pressures ⁵⁴. Furthermore, the public perception of nuclear energy and potential incidents at nuclear facilities globally could adversely affect demand, increase regulatory requirements, and lead to liabilities ⁵⁵.

Geographic, regulatory, and macro factors identified as constraints include the complex and varying regulatory frameworks in different countries for deploying nuclear technology, which could lead to delays or denials of approvals or require design modifications ⁵⁶. Stringent U.S. export control laws and regulations could also restrict market size and impact the ability to compete successfully outside the U.S. ⁵⁷. Changes in international trade policies, tariffs, and treaties affecting imports and exports may negatively affect performance or business prospects ⁵⁸.

GigCapital7 faces material risks primarily due to its nature as a blank check company with no operating history or revenues, making its ability to achieve its business objective uncertain. A significant risk is the potential for public shareholders to not have an opportunity to vote on the proposed business combination, or if a vote is held, the initial shareholders, who control approximately 40% of the issued and outstanding ordinary shares, have agreed to vote in favor, potentially consummating a combination not supported by a majority of public shareholders ⁵⁹. The requirement to complete an initial business combination within 21 months from the IPO closing (May 30, 2026) creates leverage for target businesses and limits due diligence time, potentially undermining value creation ⁶⁰. If the business combination is not completed within this timeframe, the company would cease operations, redeem public shares at approximately $10.00 per share (or less in certain circumstances), and warrants would expire worthless ⁶¹. The ability of public shareholders to redeem shares for cash may make the company's financial condition unattractive to potential targets, hindering business combination efforts ⁶². There is substantial doubt about the company's ability to continue as a going concern, given its $89,362 ⁶³ cash in its operating bank account and a working capital deficit of $1,875,681 ⁶⁴ as of December 31, 2025, and its dependence on additional funding ⁶⁵. If third parties bring claims against the company, the proceeds in the Trust Account could be reduced, leading to a per-share redemption price less than the estimated $10.64321 ⁶⁶ as of March 1, 2026 ⁶⁷. The Domestication may result in adverse tax consequences for U.S. holders of Class A ordinary shares and warrants, particularly if the company is classified as a Passive Foreign Investment Company (PFIC), potentially requiring recognition of taxable gain without corresponding cash receipt ⁶⁸. Hadron Energy, the target, has incurred net losses of $55,429,579 ⁶⁹ for the year ended December 31, 2025, and negative cash flows from operations of $3,856,275 ⁷⁰, and does not expect to generate revenue until its reactors become commercially viable, which may never occur ⁷¹. Its limited operating history and reliance on a nascent market for MMRs present significant forecasting challenges and risks of slower-than-expected adoption ⁷². The company relies on a limited number of suppliers for highly specialized components, making it vulnerable to supply chain disruptions and cost increases ⁷³. The nuclear power industry is highly regulated, and delays or denials in regulatory approvals, or changes in public perception of nuclear energy, could significantly impact Hadron Energy's business ⁷⁴.

Management's message to shareholders emphasizes leveraging the team's significant experience and contacts, particularly in TMT, AI/ML, cybersecurity, MedTech, semiconductor, and sustainable industries, to identify and complete a transformative initial business combination ⁷⁵. They intend to apply a "Mentor-Investor" philosophy to partner with Hadron Energy, offering financial, operational, and executive mentoring to accelerate its growth and transition to a public company ⁷⁶. Management believes their deep relationships with multinational organizations, global leaders, and investors will drive strategic dialogue, access new customer and partner relationships, and achieve global ambitions post-business combination ⁷⁷. The strategic priorities include finalizing the Hadron Halo reactor design, securing regulatory approvals, and developing and marketing new products and services to both traditional and non-traditional energy customers ⁷⁸. Management also highlights the importance of expanding operations, hiring and training personnel, upgrading operational and financial systems, and controlling expenses to manage anticipated growth ⁷⁹.