October 20, 2022 TSX: DYA OTCQX: DYFSF FRA: DMJ dynaCERT Engages HDCPA Professional Corporation as Auditor TORONTO, ON--(Business Wire – October 20, 2022). (TSX: DYA) (OTCQX: DYFSF) (FRA: DMJ) dynaCERT Inc. ("dynaCERT" or the "Company") is pleased to announce that ...