Company lists · Data refreshed October 2026
Top 25 Intercom system suppliers based in the United Kingdom
RevenueBase identified 76 company matches for intercom system suppliers associated with the United Kingdom as of October 2026 and tracks 575 professional contacts across them, including 179 with verified work emails. London is the largest hub.
This list covers company matches for intercom system suppliers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 27, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest intercom system suppliers based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 51 contacts → | ||||
Exact match “NACD Ltd has been established for over 25 years and are industry-leading UK and European specialists in manufacturing, distribution, design, installation, commissioning and…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 2 | 35 contacts → | ||||
Exact match “CIE is one of the UK's leading Security, Access Control and Audio Visual distributors, supplying installers and integrators with professional intercom, access control and AV…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 3 | 34 contacts → | ||||
Exact match “Audiologic is a leading provider of pro-audio and commercial sound equipment, offering an extensive range of products for professional audio-visual and installation contractors.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 4 | 27 contacts → | ||||
Exact match “AES Global Ltd have been designing, manufacturing and sourcing innovative security technology for the past 10 years.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 5 | 26 contacts → | ||||
Exact match “Founded in 1996 and based within easy reach of the motorway network, S.E.A.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 6 | 20 contacts → | ||||
Exact match “Founded in 2003, Door Entry Direct Ltd is the UK's leading manufacturer and distributor of door entry intercom systems.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 7 | 20 contacts → | ||||
Exact match “We are a dedicated team of individuals with over 25 years' worth of experience providing and installing business telephony systems across the UK.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 8 | 19 contacts → | ||||
Exact match “Expertise, Quality, and the Partnership That Stands By You.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 9 | 15 contacts → | ||||
Exact match “Fibre Optic Installation LTD or FOIL as we're also known as, is communications company that deals with a multitude of different trades all under the telecommunications industry.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match “TG Baker Sound Ltd is a trusted provider of specialist sound, surveillance, and Public Address and Voice Alarm (PAVA) solutions for stadia, transport hubs, and large-scale public…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 11 | 13 contacts → | ||||
Exact match “Bolton based telecommunications service provider, specialising in telephone systems and maintenance, calls and lines, connectivity and mobile solutions.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “We are a Spanish company founded in 1949, specialized in the design and manufacture of video intercoms, access control systems and connected solutions.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “At Ubi we supply, install and support phone systems, mobiles, telephone lines, fibre, guest Wi-Fi and tracking and management software for businesses, hotels and schools.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Trilogy is a world class supplier of audio communications and infrastructure equipment to the Defense, Broadcast, Emergency Management, and Commercial and Industrial sectors.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “We are IT and telecoms specialists based in Haverfordwest.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Welcome to ISET UK Fire and Security Distribution Ltd.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Blaydon Communications Limited are well established suppliers of Tannoy Systems, Public Address, Voice Alarm, Induction Loop Systems, and Background Music Systems in Tyne and Wear…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “We are a North Devon based company providing specialised Telephone Systems for businesses and large residential properties.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Offering communications solutions to local and national businesses.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “Thanks for visiting!” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Phones 4 Business Limited are one of the Southern Counties leading suppliers and maintainers of business telephone systems.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “We are Comms Business Ltd trading as Business Communications ('Business Comms').” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match “Protel Communications Ltd supply, install and maintain cost-effective communications systems and networks for small, medium and large businesses, across a range of industries.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “RGC are a communications company, whose aim is to provide customers with a specialist solutions and service second to none.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “With over 30 years in business, Connexions Group has used a combination of technical skills, long term experience, innovation and exceptional customer service to deliver quality…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “intercom system suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 76 intercom system suppliers based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 179 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Intercom system suppliers based in the United Kingdom at a glance
As of Oct 27, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 76 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United Kingdom whose business descriptions match “intercom system suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 179 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 27, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “intercom system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many intercom system suppliers are there based in the United Kingdom?
RevenueBase identified 76 company matches for intercom system suppliers associated with the United Kingdom as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Nacd LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most intercom system suppliers?
London leads with 4 company records, followed by Birkenhead (2) and Bristol (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 179 professional contacts with verified work emails tracked across these 76 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 76 intercom system suppliers based in the United Kingdom. Start with a free account, no credit card.
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Intercom system suppliers by geography
- Intercom system suppliers based in Australia
- Intercom system suppliers based in Canada
- Intercom system suppliers based in France
- Intercom system suppliers based in Germany
- Intercom system suppliers based in Italy
- Intercom system suppliers based in Spain
- Intercom system suppliers based in the United States
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Intercom system suppliers based in Australia
- Intercom system suppliers based in Canada
- Intercom system suppliers based in France
- Intercom system suppliers based in Germany
- Intercom system suppliers based in Italy
- Intercom system suppliers based in Spain
Company intelligence · public preview
Top 25 intercom system suppliers based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 76 matching company records for intercom system suppliers based in the United Kingdom, with 575 tracked contacts and 179 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 intercom system suppliers based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Nacd LTDnacd.co.ukHQ: Hemel Hempstead, United KingdomReported employees: 51-200 | Hemel Hempstead, United Kingdom | 51-200 | Exact match | 51 contacts → |
“NACD Ltd has been established for over 25 years and are industry-leading UK and European specialists in manufacturing, distribution, design, installation, commissioning and…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Cie-Groupcie-group.comHQ: Nottingham, United KingdomReported employees: 11-50 | Nottingham, United Kingdom | 11-50 | Exact match | 35 contacts → |
“CIE is one of the UK's leading Security, Access Control and Audio Visual distributors, supplying installers and integrators with professional intercom, access control and AV…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Audiologicaudiologic.co.ukHQ: Harlow, United KingdomReported employees: 11-50 | Harlow, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Audiologic is a leading provider of pro-audio and commercial sound equipment, offering an extensive range of products for professional audio-visual and installation contractors.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  AES Globalaesglobalonline.comHQ: Cookstown, United KingdomReported employees: 11-50 | Cookstown, United Kingdom | 11-50 | Exact match | 27 contacts → |
“AES Global Ltd have been designing, manufacturing and sourcing innovative security technology for the past 10 years.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Secure Electronic Applications LTDsea-systems.co.uk HQ: Dartford, United KingdomReported employees: 11-50 | Dartford, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Founded in 1996 and based within easy reach of the motorway network, S.E.A.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Door Entry Direct LTDdoorentrydirect.com HQ: Park Royal, United KingdomReported employees: 11-50 | Park Royal, United Kingdom | 11-50 | Exact match | 20 contacts → |
“Founded in 2003, Door Entry Direct Ltd is the UK's leading manufacturer and distributor of door entry intercom systems.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ucall Telecomucall.org.uk HQ: Redditch, United KingdomReported employees: 11-50 | Redditch, United Kingdom | 11-50 | Exact match | 20 contacts → |
“We are a dedicated team of individuals with over 25 years' worth of experience providing and installing business telephony systems across the UK.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Commtel LTDcommtel.io HQ: Crawley, United KingdomReported employees: 11-50 | Crawley, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Expertise, Quality, and the Partnership That Stands By You.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Fibre Optic Installation LTDfoilgroup.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 15 contacts → |
“Fibre Optic Installation LTD or FOIL as we're also known as, is communications company that deals with a multitude of different trades all under the telecommunications industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | T.G.Baker Sound LTDtgbaker.com HQ: Clydebank, United KingdomReported employees: 51-200 | Clydebank, United Kingdom | 51-200 | Exact match | 14 contacts → |
“TG Baker Sound Ltd is a trusted provider of specialist sound, surveillance, and Public Address and Voice Alarm (PAVA) solutions for stadia, transport hubs, and large-scale public…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Telesis LTD NOW Movedtelesiscomms.comHQ: Bolton, United KingdomReported employees: 51-200 | Bolton, United Kingdom | 51-200 | Exact match | 13 contacts → |
“Bolton based telecommunications service provider, specialising in telephone systems and maintenance, calls and lines, connectivity and mobile solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fermax UK Limitedfermax.com HQ: Laindon, United KingdomReported employees: 11-50 | Laindon, United Kingdom | 11-50 | Exact match | 13 contacts → |
“We are a Spanish company founded in 1949, specialized in the design and manufacture of video intercoms, access control systems and connected solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | UBI Ubiquitous Communication LTDubicom.co.uk HQ: Newton Abbot, United KingdomReported employees: 11-50 | Newton Abbot, United Kingdom | 11-50 | Exact match | 10 contacts → |
“At Ubi we supply, install and support phone systems, mobiles, telephone lines, fibre, guest Wi-Fi and tracking and management software for businesses, hotels and schools.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trilogy Communications Limitedtrilogycomms.com HQ: Cambridge, United KingdomReported employees: 11-50 | Cambridge, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Trilogy is a world class supplier of audio communications and infrastructure equipment to the Defense, Broadcast, Emergency Management, and Commercial and Industrial sectors.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | West Wales Systemswestwalessystems.co.uk HQ: Haverfordwest, United KingdomReported employees: 1-10 | Haverfordwest, United Kingdom | 1-10 | Exact match | 9 contacts → |
“We are IT and telecoms specialists based in Haverfordwest.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Iset UK Fire & Security Distribution LTDiset-uk.co.ukHQ: Nottingham, United KingdomReported employees: 1-10 | Nottingham, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Welcome to ISET UK Fire and Security Distribution Ltd.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Blaydon Communications Limitedblaydoncomms.co.uk HQ: Blaydon, United KingdomReported employees: 11-50 | Blaydon, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Blaydon Communications Limited are well established suppliers of Tannoy Systems, Public Address, Voice Alarm, Induction Loop Systems, and Background Music Systems in Tyne and Wear…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Marley Communications Limitedmarleycomms.co.uk HQ: Bideford, United KingdomReported employees: 1-10 | Bideford, United Kingdom | 1-10 | Exact match | 7 contacts → |
“We are a North Devon based company providing specialised Telephone Systems for businesses and large residential properties.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Excel Voice & Data Limitedexcel-comms.co.uk HQ: Birkenhead, United KingdomReported employees: 11-50 | Birkenhead, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Offering communications solutions to local and national businesses.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MG Techmgtech.co.uk HQ: Huddersfield, United KingdomReported employees: 1-10 | Huddersfield, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Thanks for visiting!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Phones 4 Businessphones4business.com HQ: Bournemouth, United KingdomReported employees: 1-10 | Bournemouth, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Phones 4 Business Limited are one of the Southern Counties leading suppliers and maintainers of business telephone systems.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Business Commsbusinesscomms.co.uk HQ: Kingston-upon-thames, United KingdomReported employees: 11-50 | Kingston-upon-thames, United Kingdom | 11-50 | Exact match | 5 contacts → |
“We are Comms Business Ltd trading as Business Communications ('Business Comms').” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Protel Communicationsprotelcomms.co.uk HQ: Keynsham, United KingdomReported employees: 11-50 | Keynsham, United Kingdom | 11-50 | Exact match | 4 contacts → |
“Protel Communications Ltd supply, install and maintain cost-effective communications systems and networks for small, medium and large businesses, across a range of industries.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | RGCrgcltd.co.uk HQ: Horley, United KingdomReported employees: 11-50 | Horley, United Kingdom | 11-50 | Exact match | 3 contacts → |
“RGC are a communications company, whose aim is to provide customers with a specialist solutions and service second to none.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Connexions Group LTDconnexionsgroup.co.uk HQ: Carlisle, United KingdomReported employees: 11-50 | Carlisle, United Kingdom | 11-50 | Exact match | 3 contacts → |
“With over 30 years in business, Connexions Group has used a combination of technical skills, long term experience, innovation and exceptional customer service to deliver quality…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 76 company matches
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Intercom system suppliers: dataset insights
October 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
76 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 76 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for intercom system suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many intercom system suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 76 matching company records, 575 tracked contacts and 179 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Intercom system suppliers by geography
- Intercom system suppliers based in Australia
- Intercom system suppliers based in Canada
- Intercom system suppliers based in France
- Intercom system suppliers based in Germany
- Intercom system suppliers based in Italy
- Intercom system suppliers based in Spain
- Intercom system suppliers based in the United States
Cite this list
RevenueBase Data Team. Top 25 intercom system suppliers based in the United Kingdom. Snapshot: October 27, 2026. https://revenuebase.ai/companies/intercom-system-suppliers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Intercom system suppliers based in Australia
- Intercom system suppliers based in Canada
- Intercom system suppliers based in France
- Intercom system suppliers based in Germany
- Intercom system suppliers based in Italy
- Intercom system suppliers based in Spain
Company intelligence · public preview
Top 25 intercom system suppliers based in the United Kingdom
RevenueBase records 76 matching company records for intercom system suppliers based in the United Kingdom, with 575 tracked contacts and 179 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 intercom system suppliers based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Nacd LTDnacd.co.uk HQ: Hemel Hempstead, United KingdomReported employees: 51-200 | Hemel Hempstead, United Kingdom | 51-200 | Exact match | 51 contacts → |
“NACD Ltd has been established for over 25 years and are industry-leading UK and European specialists in manufacturing, distribution, design, installation, commissioning and…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Cie-Groupcie-group.com HQ: Nottingham, United KingdomReported employees: 11-50 | Nottingham, United Kingdom | 11-50 | Exact match | 35 contacts → |
“CIE is one of the UK's leading Security, Access Control and Audio Visual distributors, supplying installers and integrators with professional intercom, access control and AV…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Audiologicaudiologic.co.uk HQ: Harlow, United KingdomReported employees: 11-50 | Harlow, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Audiologic is a leading provider of pro-audio and commercial sound equipment, offering an extensive range of products for professional audio-visual and installation contractors.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | AES Globalaesglobalonline.com HQ: Cookstown, United KingdomReported employees: 11-50 | Cookstown, United Kingdom | 11-50 | Exact match | 27 contacts → |
“AES Global Ltd have been designing, manufacturing and sourcing innovative security technology for the past 10 years.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Secure Electronic Applications LTDsea-systems.co.uk HQ: Dartford, United KingdomReported employees: 11-50 | Dartford, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Founded in 1996 and based within easy reach of the motorway network, S.E.A.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Door Entry Direct LTDdoorentrydirect.com HQ: Park Royal, United KingdomReported employees: 11-50 | Park Royal, United Kingdom | 11-50 | Exact match | 20 contacts → |
“Founded in 2003, Door Entry Direct Ltd is the UK's leading manufacturer and distributor of door entry intercom systems.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ucall Telecomucall.org.uk HQ: Redditch, United KingdomReported employees: 11-50 | Redditch, United Kingdom | 11-50 | Exact match | 20 contacts → |
“We are a dedicated team of individuals with over 25 years' worth of experience providing and installing business telephony systems across the UK.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Commtel LTDcommtel.io HQ: Crawley, United KingdomReported employees: 11-50 | Crawley, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Expertise, Quality, and the Partnership That Stands By You.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Fibre Optic Installation LTDfoilgroup.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 15 contacts → |
“Fibre Optic Installation LTD or FOIL as we're also known as, is communications company that deals with a multitude of different trades all under the telecommunications industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | T.G.Baker Sound LTDtgbaker.com HQ: Clydebank, United KingdomReported employees: 51-200 | Clydebank, United Kingdom | 51-200 | Exact match | 14 contacts → |
“TG Baker Sound Ltd is a trusted provider of specialist sound, surveillance, and Public Address and Voice Alarm (PAVA) solutions for stadia, transport hubs, and large-scale public…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Telesis LTD NOW Movedtelesiscomms.com HQ: Bolton, United KingdomReported employees: 51-200 | Bolton, United Kingdom | 51-200 | Exact match | 13 contacts → |
“Bolton based telecommunications service provider, specialising in telephone systems and maintenance, calls and lines, connectivity and mobile solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fermax UK Limitedfermax.com HQ: Laindon, United KingdomReported employees: 11-50 | Laindon, United Kingdom | 11-50 | Exact match | 13 contacts → |
“We are a Spanish company founded in 1949, specialized in the design and manufacture of video intercoms, access control systems and connected solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | UBI Ubiquitous Communication LTDubicom.co.uk HQ: Newton Abbot, United KingdomReported employees: 11-50 | Newton Abbot, United Kingdom | 11-50 | Exact match | 10 contacts → |
“At Ubi we supply, install and support phone systems, mobiles, telephone lines, fibre, guest Wi-Fi and tracking and management software for businesses, hotels and schools.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trilogy Communications Limitedtrilogycomms.com HQ: Cambridge, United KingdomReported employees: 11-50 | Cambridge, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Trilogy is a world class supplier of audio communications and infrastructure equipment to the Defense, Broadcast, Emergency Management, and Commercial and Industrial sectors.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | West Wales Systemswestwalessystems.co.uk HQ: Haverfordwest, United KingdomReported employees: 1-10 | Haverfordwest, United Kingdom | 1-10 | Exact match | 9 contacts → |
“We are IT and telecoms specialists based in Haverfordwest.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Iset UK Fire & Security Distribution LTDiset-uk.co.uk HQ: Nottingham, United KingdomReported employees: 1-10 | Nottingham, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Welcome to ISET UK Fire and Security Distribution Ltd.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Blaydon Communications Limitedblaydoncomms.co.uk HQ: Blaydon, United KingdomReported employees: 11-50 | Blaydon, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Blaydon Communications Limited are well established suppliers of Tannoy Systems, Public Address, Voice Alarm, Induction Loop Systems, and Background Music Systems in Tyne and Wear…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Marley Communications Limitedmarleycomms.co.uk HQ: Bideford, United KingdomReported employees: 1-10 | Bideford, United Kingdom | 1-10 | Exact match | 7 contacts → |
“We are a North Devon based company providing specialised Telephone Systems for businesses and large residential properties.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Excel Voice & Data Limitedexcel-comms.co.uk HQ: Birkenhead, United KingdomReported employees: 11-50 | Birkenhead, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Offering communications solutions to local and national businesses.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MG Techmgtech.co.uk HQ: Huddersfield, United KingdomReported employees: 1-10 | Huddersfield, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Thanks for visiting!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Phones 4 Businessphones4business.com HQ: Bournemouth, United KingdomReported employees: 1-10 | Bournemouth, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Phones 4 Business Limited are one of the Southern Counties leading suppliers and maintainers of business telephone systems.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Business Commsbusinesscomms.co.uk HQ: Kingston-upon-thames, United KingdomReported employees: 11-50 | Kingston-upon-thames, United Kingdom | 11-50 | Exact match | 5 contacts → |
“We are Comms Business Ltd trading as Business Communications ('Business Comms').” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Protel Communicationsprotelcomms.co.uk HQ: Keynsham, United KingdomReported employees: 11-50 | Keynsham, United Kingdom | 11-50 | Exact match | 4 contacts → |
“Protel Communications Ltd supply, install and maintain cost-effective communications systems and networks for small, medium and large businesses, across a range of industries.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | RGCrgcltd.co.uk HQ: Horley, United KingdomReported employees: 11-50 | Horley, United Kingdom | 11-50 | Exact match | 3 contacts → |
“RGC are a communications company, whose aim is to provide customers with a specialist solutions and service second to none.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Connexions Group LTDconnexionsgroup.co.uk HQ: Carlisle, United KingdomReported employees: 11-50 | Carlisle, United Kingdom | 11-50 | Exact match | 3 contacts → |
“With over 30 years in business, Connexions Group has used a combination of technical skills, long term experience, innovation and exceptional customer service to deliver quality…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 76 company matches
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Intercom system suppliers: dataset insights
October 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
76 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 76 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for intercom system suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many intercom system suppliers did RevenueBase find based in the United Kingdom?
The saved snapshot records 76 matching company records, 575 tracked contacts and 179 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Intercom system suppliers by geography
- Intercom system suppliers based in Australia
- Intercom system suppliers based in Canada
- Intercom system suppliers based in France
- Intercom system suppliers based in Germany
- Intercom system suppliers based in Italy
- Intercom system suppliers based in Spain
- Intercom system suppliers based in the United States
Cite this list
RevenueBase Data Team. Top 25 intercom system suppliers based in the United Kingdom. Snapshot: October 27, 2026. https://revenuebase.ai/companies/intercom-system-suppliers/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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