Table of Contents As filed with the Securities and Exchange Commission on November 18, 2025 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Ontario, Canada 1400 N/A (State or Other Jurisdiction of Incorporation or Organization) (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identification Number) 198 Davenport Road Toronto, Ontario, Canada M5R 1J2 Washington, D.C. 20549 FORM F-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 BRAZIL POTASH CORP. (Exa ...