The group's principal activity is to provide Internet accesses and data communications. The group's customers are telecommunication providers, application service providers and Internet service providers located in large commercial office buildings in central business districts of major metropolitan markets. The group has its own broadband data network operating in approximately 166 office buildings and have agreements with real estate owners to operate in more than 967 office buildings. The group's network has been designed and created for the purpose of transmitting data packets using Internet protocol. The group acquired Internet service business of fiber network solutions inc, lambdanet communications France sas and lambdanet espana sa in 2003 and fmcp and majority assets of unlimited fiber optics and assets of global access in 2004.