Avicanna Announces Change of Auditor Avicanna Inc. a biopharmaceutical company focused on the development, manufacturing and commercialization of plant-derived cannabinoid-based products, announces the appointment of Kingston Ross Pasnak LLP as its independent registered public accounting firm, effective July 15, 2021, to hold office until the next annual meeting of the shareholders of the Company. The Successor Auditor was appointed following the … Avicanna Inc. (” Avicanna ” or the ” Company “) (TSX: AVCN) (OTCQX: AVCNF) (FSE: 0NN) a biopharmaceutical company focused on the develo...