On-Site PBX

Managed And Provisioned Solutions

We offer a range of telephone systems and associated equipment to suit any size of business, function and/or operational model. These systems are available in both ‘fixed’ and ‘hosted/cloud’ based solutions.

Phone Systems

Desktop Phones

Conference Phones

Wireless Handsets

Mobile Handsets

Wireless Access Points


Network Infrastructure & Cabling


IT Peripherals

Over two decades of experience in providing phone systems to businesses has put Invosys Business in a unique position. As a provider, we have developed our offerings to meet the shift in the telecommunications market from ISDN to cloud telephone systems.