TORONTO, ON / ACCESS Newswire / December 19, 2025 / Datametrex AI Limited (the "Company" or "Datametrex'') (TSXV:DM)(FSE:D4G)(OTC PINK:DTMXF) is pleased to announce further to its news releases dated September 15, 2025, September 22, 2025, September 29, 2025 November 11, 2025, November 14, 2025, and December 10, 2025, it has completed the acquisition via a wholly owned subsidiary, Paymetrex Payment Solutions Inc., ("Paymetrex") of the Yuzu payment processing solution from Firstpayment Inc. ("Firstpayment"), ...