.8
Raymond Chabot
Grant Thornton LLP
Consent of Independent
Suite 2000
Registered Public Accounting Firm
National Bank Tower
600 De La Gauchetière Street West
Montréal, Quebec
H3B 4L8
T 514-878-2691
We have issued our report dated March 30, 2023, with respect to the consolidated financial statements included in the
Annual Report of PyroGenesis Canada Inc. on Form 40-F for the year ended December 31, 2022.
We hereby consent to the inclusion of said report in the Annual Report of PyroGenesis Canada Inc. for the fiscal year ended
December 31, 2022.
Montreal, Canada
March 31, 2023