A Canadian healthcare company, Algernon Health Inc. (CSE: AGN) (FRANKFURT: AGW0) (OTCQB: AGNPF), based in Vancouver, plans to rebrand itself as Grey Matters Health Inc. The company has secured the new name and symbol "GREY" with the Canadian Securities Exchange. Details regarding the new symbols for the OTCQB and Frankfurt exchange will be disclosed later. The announcement was made on March 31, 2026.