MPCCEL – Material Change Notice

MPC Caribbean Clean Energy Limited (”MPCCEL”) – Material Change – Completion of Convertible Promissory Note Conversion and Listing of Shares Further to the material change notice dated February 12, 2026, regarding the conversion of the Convertible Promissory Note issued by RBC Trust (Trinidad & Tobago) Limited (“RBC”), MPC Caribbean Clean Energy (the “Company”) wishes to advise that the listing and distribution of the common shares issued pursuant to such conversion were completed on July 3, 2026. The Company confirms that the 10,000,000 new Class B shares (the “New Shares”) were issued and listed on the Trinidad and Tobago Stock Exchange on July 3, 2026. Following the issuance and listing of the New Shares, the total issued and outstanding Class B share capital of the Company increased from 26,944,861 shares to 36,944,861 shares. As a result, RBC now holds approximately 27% of the Company’s issued and outstanding Class B shares. Yours faithfully José Fernando Zuñiga Galindo, Director