Intellicheck provides digital identity verification software, primarily through its core product that reads and authenticates the encrypted barcode on the back of U.S. and Canadian government-issued IDs to verify whether an ID is genuine, unaltered, and unexpired. Optionally, the product also matches the ID to the person presenting it via facial biometrics. Customers deploy Intellicheck via mobile, web browser, API, or retail point-of-sale scanner — no proprietary hardware required. The platform serves banks and financial institutions (roughly 50% of revenue), retailers (roughly 30%), and smaller verticals including age verification, title insurance, automotive dealers, background checks, and logistics. Revenue is nearly entirely SaaS-based, with customers either purchasing transaction "buckets" upfront or paying fixed-price subscriptions. Gross margins are very high, with cost of goods consisting almost entirely of cloud computing. Intellicheck's growth strategy centers on three pillars: diversifying away from retail toward higher-value verticals like banking, title insurance, and background checks; expanding within existing bank customers as they add use cases; and using channel partners — core banking software providers, title platforms, and background check platforms — to reach smaller customers at lower cost. Intellicheck argues it is differentiated from competitors by authenticating the AAMVA-standard barcode data encoded on the back of IDs, which is harder to replicate than printing a convincing front surface, giving it a structural accuracy advantage in North American ID verification.