IB Acquisition Corp.

This proxy statement and the enclosed proxy card are furnished in connection with the solicitation of proxies by the Board of Directors of IB Acquisition Corp., a Nevada corporation, for use at the Special Meeting of IB Acquisition Corp.’s stockholders to be held on March 25, 2026, at 10:00 a.m. Eastern Time, and at any adjournments or postponements of the Special Meeting. The Special Meeting will be a completely virtual meeting of stockholders, which will be conducted via live webcast. You will be able to attend the Special Meeting online, vote and submit your questions during the Special Meeting by visitinghttps://www.cstproxy.com/ibacquisition/2026. If you plan to attend the virtual online Special Meeting, you will need the control number found on your proxy card, voting instruction form or notice.

This proxy statement summarizes the information you need to make an informed vote on the proposals to be considered at the Special Meeting. However, you do not need to attend the Special Meeting to vote your shares. Instead, you may simply complete, sign and return the enclosed proxy card using the envelope provided. The terms “IB Acquisition,” “Company,” “we,” or “our” refer to IB Acquisition Corp.