T Stamp (NASDAQ:IDAI) (NASDAQ: IDAI) is a global provider of secure marking and authentication solutions, specializing in both traditional stamping devices and advanced digital sealing technologies. The company’s product portfolio includes a range of mechanical stamp presses, embossing tools and handheld ink stamps under its core T Stamp brand, alongside the SmartSeal™ line of IoT-enabled digital stamping units designed for high-volume industrial and logistics applications. Through proprietary sensor integration and cloud-based monitoring, T Stamp addresses the need for tamper-proof identification, traceability and real-time quality control in sectors such as pharmaceuticals, food and beverage, and supply chain management.
Founded in 2005 by former manufacturing executive John Keller and materials engineer Dr. Priya Rao, T Stamp launched its first automated marking machine in 2007 and expanded into electronic document-sealing systems in 2010. The company went public in 2015 to accelerate research efforts in smart labeling and digital workflow integration. In 2018, T Stamp acquired SecureMark Technologies, which brought advanced RFID authentication and anti-counterfeiting expertise into its R&D pipeline. Today, T Stamp operates R&D centers in Connecticut and Munich, with regional sales and support offices across North America, Europe and Asia-Pacific.
T Stamp’s modern offerings revolve around the SmartSeal™ X series platforms, which combine high-resolution laser marking, embedded RFID chips and blockchain-ready audit trails. These systems are supported by the T-Link™ software suite, enabling seamless integration with enterprise resource planning (ERP) and electronic document management systems (EDMS). In addition to hardware sales, the company provides consulting services for production line optimization, lifecycle maintenance contracts and software licensing for advanced analytics and compliance reporting.
Under the leadership of CEO Michael Thompson—appointed in 2019—T Stamp has pursued strategic partnerships with major pharmaceutical manufacturers and logistics firms to develop next-generation serialization standards. The company’s executive team also includes CFO Anna Rodriguez, who oversees global finance and investor relations, and CTO Dr. Samuel Lee, who leads the firm’s efforts in materials science and digital security. T Stamp continues to invest in cross-functional innovation, aiming to expand its footprint in emerging markets and broaden its suite of authentication products.
