Interlink Business systems Limited commenced operations under the name of Interlink Communications Ltd in 1987 as the local representative if BT Tele trades installing PABX and other telecommunication equipment supplied by British Telecom.

In 1989 Mitel appointed Interlink as a new exclusive distributor for Ghana after acquiring some asset of British Telecom.

Today, Interlink is the authorized dealer for Mitel Networks UK, Interlink has a large customer base with over 2oo machines in the field By dint of hard work it has the largest customer base of installed PABX s towers and antenna with most financial institutions and top notched companies using products supplied and maintained by the company