0001493152-26-044624 Sample Contracts

REGISTRATION RIGHTS AGREEMENT
Registration Rights Agreement • September 28th, 2026 • J-Star Holding Co., Ltd. • Sporting & athletic goods, nec

REGISTRATION RIGHTS AGREEMENT (this “Agreement”), dated as of September 24, 2026, by and between J-STAR HOLDING CO., LTD., a Cayman Islands company (the “Company”), and HUDSON GLOBAL VENTURES, LLC, a Nevada limited liability company (together with it permitted assigns, the “Investor”). Capitalized terms used herein and not otherwise defined herein shall have the respective meanings set forth in the equity purchase agreement by and between the parties hereto, dated as of the date hereof (as amended, restated, supplemented or otherwise modified from time to time, the “Purchase Agreement”).

EQUITY PURCHASE AGREEMENT
Equity Purchase Agreement • September 28th, 2026 • J-Star Holding Co., Ltd. • Sporting & athletic goods, nec • Nevada

This equity purchase agreement is entered into as of September 24, 2026 (this “Agreement”), by and between J-Star Holding Co., Ltd., a Cayman Islands company (the “Company”), and Hudson Global Ventures, LLC, a Nevada limited liability company (the “Investor”, and collectively with the Company, the “Parties”).