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Telecoms Companies in Birmingham: 500+ Active Firms (2026)
Telecoms companies in Birmingham build and operate voice, data and connectivity services across the metropolitan area.
Buying centres tend to sit in IT, estates, facilities and operations, rather than a dedicated telecoms procurement desk. The Birmingham cohort looks oriented towards business connectivity, hosted voice, managed networks, installation, maintenance and communications infrastructure, with demand coming from commercial occupiers, public-sector bodies and wholesale customers. Engagements are usually operationally sensitive: site roll-outs, network support, voice migration, connectivity resale or managed service contracts where uptime, repair times and local engineering coverage matter. Most relevant suppliers appear to serve SME and mid-market buyers, though some propositions overlap with enterprise estates and public procurement.
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Birmingham has 597 actively trading telecoms companies, making the local market sizeable enough for supplier discovery but still narrower than broad UK technology categories. Reported employment totals 568 people, so the visible workforce footprint is modest relative to the active-firm base. That balance suggests a long tail of owner-managed providers, resellers, installers and managed-service operators, alongside a smaller group with the revenue profile to handle wider business and public-sector contracts.
Telecoms procurement in Birmingham is shaped less by a single buyer profile than by service-critical operating requirements. Business customers tend to ask for defined repair windows, resilient routing, clear responsibility for installation, and support for voice and data services across multiple premises. Public-sector and wholesale work adds contract scrutiny around continuity, fault handling, security expectations and subcontractor control. For smaller providers, market access often depends on relationships with infrastructure owners and resellers, leaving commercial exposure to wholesale pricing, service-level disputes and the cost of maintaining local engineering coverage.
Future movement appears likely to favour providers that can combine local engineering access with managed network support, rather than firms that only resell commodity connectivity. Early-commercial businesses tend to remain service-heavy, which can limit margins but gives them a route into customers with fragmented estates. Scale-up scarcity may persist where recurring revenue is tied to installation labour and wholesale dependencies. Consolidation also looks plausible among providers with overlapping customer bases, particularly where buyers want fewer contracts covering voice, data, maintenance and support.
597
Active firms
2026
10
Above £5M
reported revenue
182
Since 2022
new incorporations
Key facts
About 1% of the trading cohort reports turnover above £5M (10 of 597 firms) — the rest sits below that revenue band.
30% of the cohort was incorporated since 2022 (182 firms), so a sizeable share is in its first few filing cycles.
Birmingham telecoms firms sit in the operating layer behind business communications, network access and managed connectivity for local employers.
Voice, data and connectivity services form the core activity across the Birmingham metropolitan area.
Mid-market operators, managed-service providers and specialist connectivity businesses all appear in the local telecoms mix.
Top Birmingham telecoms companies
Midland Comms Limited
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsSupplies business telecommunications services including mobile devices and airtime plans on the EE network, BT fibre broadband and leased lines, cloud voice and collaboration systems, and mobile…
Serves Midlands-based businesses of all sizes, especially SMEs, including office-based, mobile and on-site teams needing business telecoms and connectivity from BT/EE partners.
Financial Health
StableStable · 0% CAGR over 1y
Location
THE COMPLETE COMMUNICATION COMPANY LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsSupplies and installs business telephone systems including VoIP and SIP solutions. Provides hosted cloud telephony, business broadband, mobile services, line rental, and telecoms support, with…
Serves small, medium and enterprise-level businesses across the UK, across various sectors, with buyers responsible for business communications, telephony, remote working and mobile connectivity.
Financial Health
WeakWeak · -18% CAGR over 2y
Location
ALPHATALK LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides cloud-based business telephony services including hosted PBX and VoIP phone systems, virtual landline and freephone numbers, SIP trunking, and call management features. Also supplies VoIP…
Serves UK businesses needing business telephony, virtual numbers and internet connectivity, including organisations with teams handling customer calls and those wanting local, national or freephone…
Financial Health
DistressedDistressed · -24% CAGR over 4y
Location
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides telecom services including virtual and international phone numbers, inbound call handling, IVR systems, hosted PBX, cloud-based contact centre platforms, call recording, SMS messaging,…
Serves businesses of all sizes, including organisations with contact centres, international customer bases, or multi-site communications needs, seeking UK and international telecom, call management…
Financial Health
HealthyHealthy · Hiring · 8% CAGR over 2y
Location
SPOKE TELECOM LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
WeakWeak
Location
BEST 4 BUSINESS COMMUNICATIONS LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides business telecommunications services including VoIP and hosted phone systems, SIP telephony, business broadband connections, Wi‑Fi networking, and mobile plans. Also offers installation,…
Serves UK businesses of varying sizes, from small businesses to larger brands, with buyers responsible for office communications, connectivity, mobile plans, technical support, and customer contact…
Financial Health
HealthyHealthy · Growing · 4% CAGR over 2y
Location
FUTURE VOICE AND DATA LIMITED
Trajectory
5y · 2019–NowFinancial sub-scores
Computed from 5 filingsProvides business telecommunications and unified communications solutions, including cloud telephone systems, contact centre platforms, handsets and cloud migration. Resells and integrates services…
Serves businesses and organisations of any size, with emphasis on healthcare providers, education institutions, not-for-profits and housing associations.
Financial Health
WeakWeak · Hiring · 13% CAGR over 5y
Location
RESONATE CONSULTANCY LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides consulting, deployment and management of Microsoft Teams‑based unified communications systems, including direct routing, SIP trunking, contact centre integration, call recording, Teams…
Sells to businesses using Microsoft 365, especially IT, communications and operations teams adopting Teams voice, contact centre and collaboration tools. Targets organisations in healthcare, retail,…
Financial Health
DistressedDistressed · -61% CAGR over 4y
Location
BLUWAVE CLOUD LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
SMITHSONS LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides communications infrastructure engineering, installing fibre optic and structured network cabling systems for business networks, including design, installation and testing of data cabling…
Serves businesses and organisations needing communications infrastructure, including fibre optic and structured cabling installations, for projects of varying sizes.
Financial Health
HealthyHealthy · -81% CAGR over 3y
Location
MAXIMUM NETWORKS LIMITED
Trajectory
2y · 2023–NowFinancial sub-scores
Computed from 2 filingsProvides managed IT support and IT services for businesses, including remote helpdesk, network and data cabling, Microsoft 365, email security, data backup and disaster recovery, cloud migration,…
Sells to UK businesses and organisations needing outsourced IT and telecoms support, including companies of all sizes and sector-focused clients such as care homes, GP surgeries, hospitality…
Financial Health
WeakWeak · 0% CAGR over 1y
Location
EU NETWORKS LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsOperates fibre network infrastructure and provides bandwidth connectivity services including dark fibre, metro and long‑haul wavelengths, Ethernet and internet access. Also offers colocation, cloud…
Serves B2B customers across Europe, including wholesale carriers, alternative network providers, enterprises, finance firms, media and content companies, mobile operators, data centres, and…
Financial Health
StableStable
Location
Baylis Telecoms Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
RMS COMMUNICATIONS LIMITED
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
WeakWeak · 0% CAGR over 1y
Location
Premier Telecom Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · Hiring · 19% CAGR over 4y
Location
CONNAUGHT COMMUNICATION SYSTEMS LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides telecommunications and security systems for organisations, including cloud telephony, broadband connectivity, CCTV surveillance, door access control, and safeguarding systems. Supplies…
Serves schools, multi-academy trusts and commercial organisations such as office blocks and industrial sites needing telecoms, connectivity and premises security across single or multiple sites.
Financial Health
StableStable · -79% CAGR over 3y
Location
CSL Associates Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides installation of structured cabling systems, including copper and fibre optic network cabling, for commercial and institutional clients. Delivers data and telecommunications infrastructure…
Serves B2B and public-sector organisations, including hospitals and NHS trusts, colleges, law firms, manufacturers, automotive suppliers and leisure venues, on both small and large projects.
Financial Health
StrongStrong · Growing, Hiring · 18% CAGR over 5y
Location
UK CLOUD COMMUNICATIONS LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed · -91% CAGR over 2y
Location
TELECOM SUPPORT SERVICES LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
DistressedDistressed
Location
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides B2B telecom connectivity services for travel and telecom companies, including wholesale travel eSIM, roaming value‑added services, A2P SMS transit, telecom testing, and voice services to…
Serves businesses in the travel and telecom sectors, especially travel partners, telecom operators and carriers needing wholesale connectivity. Targets B2B buyers across international markets,…
Financial Health
HealthyHealthy · Hiring · 19% CAGR over 4y
Location
eConker.com Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides managed IT support and technology services for businesses, including proactive device monitoring, cloud backup and disaster recovery, cybersecurity management, Microsoft 365 cloud solutions,…
Serves businesses across the UK, including charities and not-for-profit organisations in the UK and abroad, with buyers responsible for IT, connectivity, cloud and security needs.
Financial Health
HealthyHealthy · Hiring · 14% CAGR over 4y
Location
Topline Systems Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides IT support and managed services including computer repairs, network troubleshooting and systems installation. Supplies and maintains telephone systems, internet connectivity, website…
Serves a mix of private individuals, small and medium-sized businesses, charities and other organisations, including multi-site teams and hospitality sites.
Financial Health
StableStable · 0% CAGR over 4y
Location
MIDLAND RADIO LINKS LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsSupplies two-way radio communication equipment including handheld and mobile radios, repeaters and accessories from brands such as Motorola and Kenwood. Provides radio system design, installation…
Serves UK organisations and project teams requiring two-way radio communications, including businesses with on-site operations, lone workers, mobile teams and event or temporary hire needs.
Financial Health
StableStable · 0% CAGR over 4y
Location
Nile Network Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides enterprise network infrastructure delivered as a service, including managed wired and wireless LAN, network access, and zero‑trust security. Uses cloud-based management and AI-driven…
Sells to enterprises and larger organisations needing wired and wireless LAN infrastructure, including IT and network teams in sectors such as local government and higher education, both directly and…
Financial Health
WeakWeak · 0% CAGR over 1y
Location
CONNECTIVE ONLINE LIMITED
Trajectory
2y · 2023–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
StableStable · -95% CAGR over 1y
Location
KAPSTONE COMMUNICATIONS LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
Ana Telecoms Ltd
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
HealthyHealthy · 0% CAGR over 2y
Location
CISCOM (U.K) LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak
Location
ADVANCED IP LTD
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · -15% CAGR over 4y
Location
Teleste
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides telecommunications network equipment and systems, including distributed access and RF and optical components for broadband networks, video headend platforms and management software, and…
Serves broadband network operators, cable and telecom providers, public transport authorities/operators, and public safety or security organisations needing infrastructure technology.
Financial Health
DistressedDistressed · -29% CAGR over 2y
Location
Gemini Telecom Solution Ltd
Trajectory
1y · 2025–NowFinancial Health
Insufficient historyInsufficient history
Location
QPG LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides IT and internet infrastructure services including domain registration, email hosting, managed services, SSL certificates, cloud computing, network implementation, telecommunications support,…
Financial Health
WeakWeak · 0% CAGR over 4y
Location
KMH GROUP LTD
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides design, installation and support for security and IT infrastructure systems, including CCTV, access control, structured cabling, wireless networks and video management systems, along with…
Serves organisations in retail, education, government, manufacturing and distribution, typically selling to IT, security, facilities and project managers needing site infrastructure and security…
Financial Health
StableStable
Location
Aston Nash Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · 0% CAGR over 4y
Location
B S INFRASTRUCTURE SOLUTIONS LIMITED
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
TREVOR GUEST LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
HealthyHealthy · 0% CAGR over 2y
Location
Kev O'Connor TV Rigging Services Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -16% CAGR over 4y
Location
UK MEDIA CITY LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides broadcast and media transmission services including satellite uplink and downlink, live streaming, and television distribution. Offers studio production facilities, OB van live event…
Serves broadcasters, TV channels, media owners and live event producers needing global satellite distribution, uplink/downlink, live streaming, studio and media storage support.
Financial Health
StableStable · -14% CAGR over 4y
Location
TELECOMS SECURITY VISION LIMITED
Trajectory
5y · 2019–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 5y
Location
TELECOM CENTRAL LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · -20% CAGR over 4y
Location
PRW Communications Contracting Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
EB NETWORK LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable
Location
BSI TELECOMS LIMITED
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
Friends Phone Ltd
Trajectory
1y · 2025–NowFinancial Health
Insufficient historyInsufficient history
Location
Legacy Comms Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
WeakWeak · 0% CAGR over 1y
Location
Fibre Inc Ltd
Trajectory
2y · 2025–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
DistressedDistressed · 0% CAGR over 0y
Location
Brodie Telecommunication Services Limited
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
WeakWeak · 0% CAGR over 3y
Location
Hari Acquisition Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
WeakWeak · Hiring · 41% CAGR over 2y
Location
SW Fibre Services Ltd
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
WeakWeak · 0% CAGR over 2y
Location
CHURCHILL CONTROL SYSTEMS LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDesigns and supplies radio telemetry and control systems for remote monitoring of water levels, water quality and industrial processes. Products include wireless telemetry devices and communication…
Sells to water and wastewater utilities, environmental monitoring operators, and industrial sites such as distilleries, paper mills, boiler plants, pipelines, quarries, landfills, redundant mines,…
Financial Health
StableStable · -4% CAGR over 4y
Location
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How Birmingham telecoms companies work and how to sell to them
What they do
Birmingham telecoms firms usually earn from a mix of recurring managed-service fees, connectivity resale margins, hosted voice subscriptions, installation charges and maintenance retainers. Some income is usage-linked, but most B2B propositions are priced around lines, seats, sites, bandwidth, equipment and support levels. Engagements range from one-off cabling or voice migration projects to multi-year service contracts covering connectivity, fault response and account management. The service shape is practical rather than purely software-led: these firms often combine supplier relationships, network configuration, customer support, field engineering and billing into one operating model.
Who they sell to
Most sell to SMEs, mid-market organisations, landlords, public-sector bodies and other communications providers that need local delivery capacity. Decision-makers tend to be IT managers, operations directors, facilities managers, finance directors and procurement teams, with estates teams involved where multiple sites or physical infrastructure are in scope. Smaller deals are often owner-led and relationship-based, while larger managed-service or public-sector contracts may involve tendering, framework access, security review and service-level negotiation. Sales cycles can be short for single-site connectivity, but multi-site migrations usually take longer because downtime risk sits with several internal stakeholders.
What they buy
Most Birmingham telecoms providers tend to spend on the systems and services that keep recurring contracts under control: CRM, quoting, billing, contract management, service desk, network monitoring, field-service scheduling and customer communications. Security, compliance support, insurance, accountancy, legal advice and debt collection can also matter where firms handle business-critical services with tight repair commitments. Recruitment and training suppliers may find demand among firms building local engineering, provisioning or support teams. Marketing spend is usually more practical than brand-led, with emphasis on lead generation, referral management, local search, tender support and customer retention campaigns.
Why and how to sell to them
Telecoms buyers tend to evaluate suppliers when margins are squeezed by wholesale pricing, customer churn rises, service tickets build up, or a new contract forces tighter reporting and fault handling. Other triggers include leadership change, expansion into managed networks, more engineers on the road, a move into public-sector bidding, or a customer migration from older voice arrangements to hosted services. Outbound messages usually land better when they attach to operational pressure: fewer billing errors, faster provisioning, clearer service-level evidence, better engineer utilisation, lower churn, or cleaner handover between sales, support and finance.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
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