Exhibit 31.4
Certification of Principal Financial Officer Pursuant to Exchange Act Rule 13a-14(a)/15d-14(a)
as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
I, Keith Stauffer, certify that:
| 1. | I have reviewed this Annual Report on Form 10-K/A for the year ended December 31, 2021 of TerrAscend Corp.; | |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
| Date: March 24, 2022 | |
| /s/ Keith Stauffer | |
| Keith Stauffer | |
| Chief Financial Officer | |
| (Principal Financial Officer) |