Cinaport Acquisition Corp. III — Proxy Solicitation & Information Statement 2025

May 26, 2025

CINAPORT ACQUISITION CORP. III

Notice of Annual and Special Meeting of Shareholders

Notice is hereby given that the annual and special meeting of the holders of common shares of Cinaport Acquisition Corp. III (the “Corporation”) will be held at its registered office at Suite 635, 333 Bay Street, Toronto, Ontario, M5H 2R2 at 11:00 am (EDT) on Tuesday, June 17, 2025 for the following purposes:

a) to receive the audited financial statements of the Corporation for the financial year ended December 31, 2024 and the accompanying report of the auditor;
b) to set the number of directors of the Corporation for the ensuing year at four;
c) to elect directors of the Corporation for the ensuing year;
d) to re-appoint MNP LLP as auditors of the Corporation for the ensuing year and to authorize the board of directors to fix their remuneration;
e) to ratify and approve the continuation of the current rolling incentive stock option plan for the Corporation; and
f) to transact such other business as may properly come before the meeting or any adjournment thereof.

The specific details of the foregoing matters to be put before the meeting are set forth in the Management Information Circular accompanying this Notice of Meeting.

Shareholders are invited to attend the meeting. Registered shareholders and Non-Objecting Beneficial Owners (“NOBO’s”) who are unable to attend the meeting in person are requested to complete, date and sign the enclosed form of proxy and send it in the enclosed envelope or otherwise to the Corporate Secretary of the Corporation c/o TSX Trust Company (“TSXT”), Suite 301, 100 Adelaide Street West, Ontario, M5H 4H1 or by fax to 416-595-9593. Registered shareholders may also vote online at www.voteproxyonline.com by entering the 12-digit control number found on their form of proxy. Non-registered shareholders who receive these materials through their broker or other intermediary should complete and send the voting instructions in accordance with the instructions provided by their broker or intermediary.

To be effective, a proxy must be received by TSXT not later than June 13, 2025 at 11:00 a.m. (EDT), or in the case of any adjournment of the meeting, not less than 48 hours, Saturdays, Sundays and holidays excepted, prior to the time of the adjournment. Should shareholders require any assistance, please contact TSXT by calling 1-866-600-5869 or emailing tsxtis@tmx.com.

DATED the 12th day of May, 2025.

By Order of the Board of Directors

(Signed) “Avininder Grewal”

Avininder Grewal
Chief Executive Officer