Datametrex AI Limited, together with its subsidiaries, provides collecting, analyzing, and presenting structured and unstructured data using its patented machine learning and artificial intelligence in Canada and South Korea. The company operates through two segments, AI and Technology and Health Security. It offers health security services, such as COVID-19 related services, concierge medical services, and telemedicine services, as well as big data, artificial intelligence, and system integration services. The company also sells Covid-19 test kits. In addition, it provides NexaSecurity, a social-media discovery and monitoring platform; Nexalogy's Social Media Automated Reporting Technologies; and Datametrex EV solutions. Further, the company provides Medi-Call health app, a subscription service that connects patients with doctors, providing technology-driven e-health or m-health care services including prescriptions and in-person visits to a residential or work setting. Datametrex AI Limited is headquartered in Toronto, Canada.