Telephony & VoIP
Business phone systems and VoIP solutions
Find partners
S & S Communications
S & S Communications is a Newry-based telecommunications company supplying business phone systems including VoIP, data cabling and fibre network installation, on-hold software, business mobile contracts, 4G routers and IoT SIM cards. It also provides vehicle tracking, paging systems and security camera installations. Case studies cite work for Hilton hotels in Bournemouth and London, and ongoing support for leisure client Airtastic across multiple Irish sites.
SA1 Telecom
Swansea-based telecoms provider serving businesses across South Wales.
SCG South West
SCG South West, part of Southern Communications, is a Bristol-based managed services provider supplying cloud hosted and on-premise telephony, including its Evonex platform, alongside superfast broadband, Ethernet, WiFi networks, mobile technology, cyber security, business firewalls and managed IT support. It serves sectors including healthcare, education, public sector, retail, construction and care providers across the South West.
STEM Telecom
STEM Telecom is an Aylesbury-based telecommunications provider offering business telephone calls and lines, connectivity, hosted cloud telephony, mobile contracts on EE and O2, M2M SIM cards, cloud numbers and video conferencing. A trading name of STEM Group Ltd, it serves business customers moving from traditional systems to cloud-based solutions, with engineers carrying out on-site service visits.
SY Comms Limited
SY Comms Limited is a Shrewsbury-based telecommunications provider supplying phone systems, IT services, high-speed internet, business mobiles and payment systems to local businesses. The company offers its SY+ Call Scope phone system, with demonstrations available on request, and works on flexible 12-month contracts. Support is provided for existing customers, with enquiries handled by phone or through the website contact form.
SY Plus Limited
SY Plus Limited is a Shrewsbury-based telecommunications provider supplying hosted business phone systems, broadband, FTTP, leased lines, mobile plans and managed IT support to organisations across the UK. Its phone systems include call recording, auto-attendants, CRM integration and Microsoft Teams telephony. The company also installs Wi-Fi networks, CCTV and security systems, supporting over 1,000 businesses nationwide.
Sasola Limited
Sasola provides hosted and cloud telephony solutions to small and medium-sized businesses from Bracknell, Berkshire. Its Sasola Cloud Telephony Solution replaces physical phone systems with a scalable service featuring built-in disaster recovery, single-number call routing and support for remote working, hot-desking and mobile devices. The company also supplies broadband, backup and recovery, and hosting services, advising clients on technology choices that improve productivity.
Savincom
Savincom is a Slough-based telecommunications and IT provider established in 2005. It supplies business mobiles, VoIP phone systems and connectivity including broadband (FTTC/FTTP), leased lines and ethernet, alongside call recording, mobile device management, cloud services, cyber security, IoT, device insurance and equipment leasing. Working with major UK networks, it offers consultancy intended to reduce business telecom costs through bill monitoring, analytics and reporting.
ScanSource
ScanSource is a technology distributor addressing converging technologies across point-of-sale, payments, barcode, physical security, unified communications and collaboration, telecom and cloud services. The company works through specialised routes to market, sourcing offerings from more than 500 suppliers, and enables channel partners to deliver solutions that meet changing buying and consumption patterns for their end customers. ScanSource supports partners across hardware, software-as-a-service, connectivity and cloud, helping them create, deliver and manage solutions for customers across most markets.
Scottish Broadband Telecom
Scottish Broadband Telecom supplies broadband and telecom services to Scottish businesses and the public, trading since 2007. From Perth, it provides UK geographic, mobile, freephone and non-geographic numbers, installs telephone lines and business-grade broadband connections, and offers PhoneBox, a VoIP PBX with handsets supporting multi-site offices and home-based workers. It also provides IT support covering servers, computers, printers and network cabling, plus hardware and software upgrades.
Securnet Solutions Ltd
Securnet Solutions provides telecommunications services for homes and businesses from York. The company installs VoIP phone systems, supplies business broadband including satellite, Starlink and 5G connections for remote areas, carries out structured IT cabling installations, and fits CCTV and security systems covering surveillance, access control and alarms. Wi-Fi solutions are also offered to improve wireless coverage in domestic and commercial properties.
Select Telecom
North East business telecoms provider offering ADSL, fibre, leased lines and automated phone systems.
Send Communications
Send Communications supplies VoIP phone systems, business broadband and communications software to businesses of all sizes from Southampton. The company helps organisations move off ISDN lines ahead of the 2026 switch-off, offering cloud-based calling with call forwarding, video conferencing, call analytics and recording, plus iPECS handsets, headsets and mobile apps. Installations are fully managed, backed by UK-based support and dedicated account managers.
Sense IT Support and Cyber
Sense IT Support and Cyber provides IT support, network management and cyber services to small and medium-sized businesses. Set up in 2012 and based in Ringwood, the company supports businesses across Bournemouth, Southampton, Poole, Salisbury and Christchurch. Its services cover day-to-day IT support, phones and internet connectivity, and a wider range of IT services designed to grow alongside a client's business. Sense IT Support and Cyber acts as an outsourced IT department for SME networks, handling computers, employee IT assistance and phone system upgrades for its clients, including a recent phone system upgrade for Season Electronics Ltd.
Sermo Telecom Ltd
Sermo Telecom Ltd is a Guildford-based telecommunications provider offering hosted telephony, VoIP and internet connectivity for small businesses and corporate clients. The company helps organisations reduce telecommunications bills across phones, internet and mobile services, and supports remote working through hosted telephone systems that let staff connect from any location. Services also include a billing platform, support, and video and audio conferencing.
Shaw Telecommunications
Shaw Telecommunications is a telephone and IT engineer based in Aberystwyth, serving business and residential customers across Ceredigion and mid Wales since 2010. Founded by an ex-BT engineer with over 40 years' industry experience, the company installs and maintains business telephone systems including VoIP, hosted and SIP telephony, alongside CCTV, Cat5e/6 data cabling, network configuration, Wi-Fi solutions and Starlink installation, plus quotes for business line rental and calls.
Simplicity Communications Ltd
Simplicity Communications Ltd supplies business telecoms and IT solutions including hosted phone systems, internet connectivity, networks and WiFi, business mobile packages and managed IT services. It delivers, supports and monitors the technology that keeps organisations online and communicating, serving growing businesses, established companies and the not-for-profit sector with technical expertise alongside or in place of in-house teams.
Sitelink Communications
Sitelink Communications provides two-way radio, telecoms and radio link solutions from locations across the UK. The company supplies and hires digital and analogue radios from Motorola, Hytera, Icom and Kenwood, along with licence-free radios and marine radio equipment. Its hire fleet includes more than 5,000 units for events, ATEX-rated equipment for oil rigs and gas installations, and Cambium IP radio links for temporary deployments. Sitelink also supplies DECT and VoIP telecommunications and full-duplex intercom systems including 3M Peltor and Setcom headsets.
Skylight Broadband
Wireless broadband provider serving rural communities in Ashburton, Totnes, Kingsbridge, and surrounding Devon areas.
Sleek Telecom
Sleek Telecom supplies telecom and VoIP services to UK small businesses and start-ups, aiming to reduce their telecom bills. Offerings include business hosted VoIP phone systems with features such as call forwarding, call recording, auto attendant and video conferencing, fibre broadband for business and residential use, VoIP SIMs, card payment solutions, and web development with digital marketing. The company also advises on migrating from ISDN lines ahead of the 2027 PSTN switch-off.
Smart Connect Telecom
Bournemouth-based telecoms provider supplying VoIP, digital and hybrid phone systems to businesses. Smart Connect Telecom assists with the ISDN switchoff, remote working setups, data and speed services, and number porting from existing providers. Trading since 2015, the company offers system setup and training within 14 days, a dedicated support contact, and free webinars on telecoms developments. Clients include hospitality and brewing businesses.
SmartComms
SmartComms sells UK virtual phone numbers, including 0800, 03 and local area codes, alongside VoIP and landline call routing. Call features include auto attendant, call queuing, call recording for inbound and outbound calls, voicemail to email, call whisper announcements and caller ID masking. The company also offers 24/7 live call answering, fax to email, and additional services covering VoIP phone systems, business broadband and website hosting. Numbers can divert to a mobile or landline, and existing landline numbers can be ported onto the service.
Smartcall
Smartcall develops Voice-Net, a call recording application for businesses with 5 to 5,000 users. The software records calls across leading telephony platforms, including SIP trunks and extensions, deployed on premises or in the cloud on Hyper-V or VMware. It supports PCI DSS, FCA and MiFID II compliance through muting tools and CRM integration, covering contact centre, control room and help desk recording for organisations in the UK, Europe and USA.
Smartvisual
UK supplier of SMART Board interactive displays.
Showing 1753–1776 of 1908 providers
Search all 1908 providersAre you a Telephony & VoIP provider?
Get listed and reach thousands of potential customers looking for telephony & voip services.