Exhibit 32.2
Certification Pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002
Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, I, Derek Watson, the Chief Financial Officer of The Cannabist Company Holdings Inc. (the “Company”), hereby certify, that, to my knowledge:
| 1. | The Annual Report on Form 10-K/A for the year ended December 31, 2024 (the “Report”) of the Company fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and |
| 2. | The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. |
| /s/ Derek Watson |
| Derek Watson |
| Chief Financial Officer |
| April 30, 2025 |