SISCOM is the first Telecom provider in Malta to offer the innovative IP CENTREX Service i.e. Virtual PBX solution. This Central Office Exchange Service can provide you with a cost-effective and reliable method of adding extensions to your telephone network or replacing your Private Branch Exchange (PBX) entirely if it is running out of available extensions or becoming obsolete.

The IP CENTREX comes with a full set of beneficial services and requires no capital investment to implement. Instead, subscribers can take advantage of a competitive monthly rental service. Apart from that, the IP CENTREX Service will also mean no more headaches with your PBX and by outsourcing your extension service you would also be freeing up labour time, power consumption, and maintenance works.