Telephone Systems

S2 Networks provide a range of business telephone systems designed to fit your requirements and budget, whether you are looking for a system with 2 extensions or 1000 extensions, we will have a solution which has been designed and tailored for you.


We are approved dealers for both Avaya and Panasonic business telephone systems. We have chosen these two manufacturers as they are tried, tested and trusted brands within the UK and both of which have a large market share.

One of our highly experienced consultants will meet with you to discuss your requirements and provide a solution that best fits your business needs. With over 15 years of experience working with both these manufacturers you can trust S2 to understand and fulfil your requirements.

Please click on a logo to the right for further information on each brand, or contact a member of our sales team on 08456 197 197 today!


"S2 give us the same level of reassurance and service as a top quality in-house IT manager but without the associated costs.”

Mike Pell – Group FD,
Helix Group PLC

"By upgrading the IT infrastructure at our head office facility we can now provide instant access to all contractual information from any location in the UK with an internet connection."

John McAuliffe - Managing Director,

"Remote working has revolutionised the way that we operate. Having worked with S2 for a number of years we find their services fast, reliable and pro-active in maintaining our network systems."

Scott Turner – Managing Director,

 "The level of professionalism demonstrated by the team at S2 is second to none!"

Marco Krikke - UK Plant Manger,
Intralox Ltd