WISeKey International Holding AG, a cybersecurity company, provides integrated security solutions for the internet of things (IoT) and digital identity ecosystems in Switzerland, rest of Europe, the Middle East, Africa, North America, the Asia Pacific, and Latin America. The company operates through three segments: IoT, Artificial Intelligence (AI), and Managed Public Key Infrastructure (mPKI). It offers microcontrollers that provides identity to various connected devices; and mPKI, which include digital identity, certificate management and signing solutions, and trust services, as well as offers digital certificates; software as a service, including cloud-based certificate life-cycle-management and signing and authentication solutions; software licenses; post-contract customer support for cybersecurity applications; and infrastructure hosting and monitoring services. The company also develops, markets, hosts, and supports a range of solutions that enable secure digital identification of people, content, and objects by generating digital identities through its products and services in cybersecurity services, IoT, digital brand management, and mobile security, which enable clients to monetize their existing user bases, as well as expand its eco-system. In addition, the company operates ISTANA platform to manage components in an intelligent car by providing digital identities based on PKI technology.; and engages in financing, sales, and distribution activities. Further, it provides AI solutions through knowledge automation. The company was founded in 1999 and is headquartered in Zug, Switzerland.