SEALSQ Corp, together with its subsidiaries, designs, develops, and markets semiconductors in North America, Europe, the Middle East, Africa, the Asia Pacific, and Latin America. It offers semiconductors, such as VaultIC secure elements, quantum-resistant RISC-V secure chips, secure ARM platform, and smart card reader chips; custom chip design services; and other PKI services, including personal digital identity services. The company also provides semiconductors secure chips, SaaS, software and INeS certificate management platform, implementation, integration and other services, and ASIC design and production services. It serves smart energy, smart home, automotive EV charging, consumer IoT, aerospace and military telecommunications, industry, logistics, medical, and luxury sectors. The company was founded in 2022 and is headquartered in Cointrin, Switzerland. SEALSQ Corp operates as a subsidiary of WISeKey International Holding AG.