GigCapital7 (GIG) investor relations material

Executive summary

• Blank check company formed to effect a business combination; no operating revenues to date; focus on TMT, AI/ML, cybersecurity, MedTech, semiconductors, and sustainable industries.

• Entered into a Business Combination Agreement with Hadron Energy, a micro modular reactor (MMR) innovator, on September 27, 2025; closing subject to shareholder approval and regulatory conditions.

• Upon closing, company will domesticate to Delaware and be renamed Hadron Energy, Inc.; Hadron Energy will become a wholly owned subsidiary.

• Management team has extensive SPAC and public company experience; intends to provide operational and strategic support to Hadron Energy.

Financial highlights

• Net income for 2025 was $3.83 million, driven by $8.45 million in interest/dividend income from trust assets, offset by $3.34 million in operating expenses and $1.28 million in warrant liability expense.

• Net income for the period from inception (May 8, 2024) to December 31, 2024 was $2.38 million, with $3.19 million in interest/dividend income and $0.63 million in operating expenses.

• As of December 31, 2025, $211.6 million held in the Trust Account; $89,362 in cash outside the Trust Account; working capital deficit of $1.88 million.

• No operating revenues; all income is from interest/dividends on trust assets.

Outlook and guidance

• Substantial doubt about ability to continue as a going concern if business combination is not completed by May 30, 2026; will require additional funding if not consummated.

• If business combination is not completed, public shareholders will be redeemed at a pro rata share of the trust account.

• Hadron Energy, the target, is an early-stage company with no revenues and significant operating losses; expects continued losses and negative cash flows until commercialization.