Brossard, Quebec, November 5, 2025 – TheNewswire - CHARBONE CORPORATION (TSXV: CH; OTCQB: CHHYF; FSE: K47) (“CHARBONE” or the “Company”), a North American producer and distributor specializing in clean Ultra High Purity (“UHP”) hydrogen and strategic industrial gases, is pleased to announce the appointment of Mr. Patrick Cuddihy to the position of Senior Vice President – Strategic Affairs.This appointment formalizes more than fourteen months of close collaboration between Mr. Cuddihy and Dave B. Gagnon, P ...