GMO GlobalSign Holdings KK engages in the development and operation of cloud hosting, security services, and other Internet solutions. It operates through the following business segments: Cloud Hosting, Security, and Solutions. The Cloud Hosting segment rents out the functions of the group server necessary for publishing websites and using e-mail while connecting to the Internet. The Security segment provides secure socket layer server certificate issuance, corporate identity authentication, client certificate issuance, and electronic signature services. The Solutions segment offers business support for small and medium-sized enterprises and development of systems that realize the Internet of Things and artificial intelligence of companies. The company was founded on December 14, 1993 and is headquartered in Tokyo, Japan.