Dotz Nano Limited is an Israeli technology company that focuses on the development and commercialization of graphene quantum dots for tracing, anti-counterfeiting, and product-liability applications. The company offers ValiDotz, BioDotz, Fluorensic, and InSpec solutions to various industry segments, including crude oil and gas, agrochemicals tagging, polymers tagging, bioimaging, DEF, lubricant, frac fluids tracing, and print and package. It distributes its products through distributors in North America, Europe, Japan, China, and Australia and has partnerships with various academic institutes. Founded in 2007, Dotz Nano Limited is headquartered in Petah Tikva, Israel.