 MONTREAL, Sept. 27, 2021 GLOBE NEWSWIRE -- PyroGenesis Canada Inc. NASDAQ: PYR TSX: PYR FRA: 8PY, a high-tech Company hereinafter referred to as the Company or PyroGenesis, that designs, develops, manufactures and commercializes advanced plasma processes and sustainable solutions to reduce greenhouse gases, today is pleased to announce today the appointment of Mr. Andre Mainella, as Chief Financial Officer CFO of the Company. Mr. Mainella will replace Mr. Ben Simo, who no longer works for the Company. We wish him well in his future endeavors. 