Company: GIGGU
Filing Date: 2025-09-29
Form Type: 425
Source: 0001193125-25-221783
Chunk: 230

Company: GigCapital7 Corp.
Filing Date: 2025-09-29
Form: 425
Chunk 230
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 in the name, place and stead of the Sponsor, to vote the Sponsor Shares, or grant a written consent or approval in respect of the Sponsor Shares in
a manner consistent with this . The Sponsor understands and acknowledges that the Company and GigCapital7 are entering into the BCA in reliance upon Sponsor’s execution and delivery of this Agreement. The
Sponsor hereby affirms that the irrevocable proxy set forth in this is given in connection with the execution of the BCA, and that such irrevocable proxy is given to secure the performance of the duties of the
Sponsor under this Agreement. The Sponsor hereby further affirms that the irrevocable proxy is coupled with an interest and may under no circumstances be revoked. The Sponsor hereby ratifies and confirms all that such irrevocable proxy may lawfully
do or cause to be done by virtue hereof. SUCH IRREVOCABLE PROXY IS EXECUTED AND INTENDED TO BE IRREVOCABLE IN ACCORDANCE WITH THE PROVISIONS OF THE POWERS OF ATTORNEY ACT OF THE CAYMAN ISLANDS (REVISED). The irrevocable proxy granted hereunder shall
only terminate upon the termination of this Agreement.

c. . The Sponsor irrevocably and unconditionally agrees that,
from the date hereof and until the termination of this Agreement, the Sponsor shall not elect to cause GigCapital7 to redeem any Sponsor Shares now or at any time legally or beneficially owned by Sponsor, or submit or surrender any of its Sponsor
Shares for redemption, in connection with the Transactions or otherwise.

d. . In the event (i) any securities of
GigCapital7 are issued or otherwise distributed to the Sponsor pursuant to any stock dividend or distribution, or any change in any of the shares of GigCapital7 or other share capital of GigCapital7 by reason of any stock split- up,
recapitalization, combination, exchange of shares or the like (in all cases in respect of securities of GigCapital7), (ii) the Sponsor acquires legal or beneficial ownership of any shares of GigCapital7 after the date of this Agreement, or
(iii) the Sponsor acquires the right to vote or share in the voting of any share of GigCapital7 after the date of this Agreement (together the “”), the term “” shall be deemed to
refer to and include such New Securities (including all such stock dividends and distributions and any securities into which or for which any or all