Zentek Ltd., a Canadian enterprise, specializes in the exploration and advancement of graphene alongside other related nanomaterials. The company holds full ownership of the Albany Graphite project, an important asset located in Northern Ontario, Canada. Leveraging its expertise, Zentek creates a variety of graphene-based products, including the ZenGUARD™ brand antimicrobial coating, enhanced surgical masks, advanced HVAC filtration systems, and various forms of personal protective equipment. Additionally, they are developing rapid point-of-care diagnostic tests and pharmaceutical products utilizing graphene compounds. Beyond these applications, the company also manufactures fundamental forms of graphene, graphene oxide, and graphene quantum dots for diverse industrial uses. Established in 2008, the company adopted its current name, Zentek Ltd., in October 2021, having previously been known as ZEN Graphene Solutions Ltd. Its corporate headquarters are situated in Thunder Bay, Canada.