Mandator AB operates as a consulting firm, focusing primarily on information technology (IT)/Internet and telecommunications. It offers services in the areas of systems integration, business modelling, interactive communication, and convergence. The company also provides specialized units, such as Cell Telecom, which provides services and solutions in telecommunications and data communications; and Cell Infrastructure, which specializes in IT security, IT management, and IT infrastructure. In addition, it offers CENIT, an operations-oriented, user-friendly modular project management tool primarily for large and medium-sized companies that run their business in project form; FAKTUM, a system that digitalizes, rationalizes, and automates the handling of supplier invoices; and CONTACT AGENT renders call management by combining various modes of communication, such as telephony, e-mail, and SMS. The company operates in Sweden, Denmark, Estonia, Finland, and the United Kingdom. Mandator was formed with the merger of Mandator AB and Cell Network AB in 2000, as Cell Network AB and later changed its name to Mandator AB in 2003. The company is based in Stockholm, Sweden. As of November 1, 2007, Mandator AB is a subsidiary of Fujitsu Services Holdings PLC.