| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kronberg Michael | Officer | C/O 4FRONT VENTURES CORP., 11811 N. TATUM BLVD., SUITE 3031, PHOENIX | /s/ Michael Kronberg | 16 May 2025 | 0002055505 |
Michael Kronberg is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.
Interim Chief Financial Officer Effective May 12, 2025, Michael Kronberg resigned as Interim Chief Financial Officer of 4Front Ventures Corp. and is no longer a Reporting Person for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.