Vancouver, British Columbia–(Newsfile Corp. – December 5, 2025) – Aegis Critical Energy Defence Corp. (CSE: QESS) (OTCQB: QESSF) (FSE: JG6) (“Aegis” or the “Company”) is pleased to announce that its common shares will begin trading on the OTCQB Venture Market under the new symbol “QESSF” effective December 5, 2025.The updated OTCQB symbol brings all Aegis listings into alignment and strengthens the Company’s unified market identity. This change supports Aegis’s strategic focus on delivering…