EX-32.1 7 ex32-1.htm EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, William V. Williams, President and Chief Executive Officer of BriaCell Therapeutics Corp. (the “Company”), hereby certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge:

1. | The Annual Report on Form 10-K of the Company for the year ended July 31, 2025 (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
2. | The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

October 15, 2025 | /s/ William V. Williams
| William V. Williams
| President and Chief Executive Officer (Principal Executive Officer)