Company lists · Data refreshed September 2026

Top 25 Residential technology consultants based in the United Kingdom

RevenueBase identified 824 company matches for residential technology consultants associated with the United Kingdom as of September 2026 and tracks 4,052 professional contacts across them, including 1,578 with verified work emails. London is the largest hub.

This list covers company matches for residential technology consultants 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 September 21, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
824Companies
4,052Contacts tracked
1,578Verified emails
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The 25 largest residential technology consultants based in the United Kingdom

Ranked by team size
Top 25 of 824 company matches for residential technology consultants based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBradford, United KingdomHQ recorded Sep 21, 2026501-1,000326 contacts →

Exact match

“Kings Secure Technologies (KST) is a high-end, enterprise-level systems integrator.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-200158 contacts →

Exact match

“Ideaworks is a global leader in the design, supply, engineering, and aftercare of technology experiences for luxury spaces on land and at sea, including private homes…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBedford, United KingdomHQ recorded Sep 21, 202651-20054 contacts →

Exact match

“Future Automation is an internationally established engineering company based in Britain, specialising in automated architectural and audio visual solutions for residential and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchBrentford, United KingdomHQ recorded Sep 21, 202611-5046 contacts →

Exact match

“Ajar Technology is a successful and highly regarded end-to-end systems integrator with bases in Brentford and Bolton.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20041 contacts →

Exact match

“SMC are a leading custom electronic system design, installation and aftercare company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchLetchworth, United KingdomHQ recorded Sep 21, 202651-20040 contacts →

Exact match

“Icon Connect are a world leader in integrated Audio Visual, Security, IT and Control systems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchOxford, United KingdomHQ recorded Sep 21, 202651-20040 contacts →

Exact match

“Whether installing fire, security, or access control systems - or transforming your home using the latest smart technology - Chris Lewis Group can deliver exceptional solutions to…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20037 contacts →

Exact match

“To curate sensational #smarthome living environments, reimagining the experience of home.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20037 contacts →

Exact match

“We are systems integrators.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Here at ECS Systems we pride ourselves on providing the highest level of personalised service, to every client.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchGreat Warley, United KingdomHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“We design, deliver and support integrated residential and entertainment systems for private clients and property developers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20032 contacts →

Exact match

“We're Blacktip – a London-based technology consultancy delivering IT, AV and smart building solutions for clients worldwide.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchCrawley, United KingdomHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“Avensys Ltd operates three specialist divisions: • Avensys Commercial: Business to Business Audio Visual Solutions • Avensys Hire & Events: Event production and management, AV…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“Master Systems Integrator OKTO Technologies is a leader in the design, development & installation of Smart Building Technology for- SuperPrime Residential - Luxury Hospitality -…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchPreston, United KingdomHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“Grantfen was established in and has grown from a traditional electronic fire and security systems integrator into a dynamic professional services business, while remaining true to…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“Tillman Domotics is an innovative home technology specialist offering seamlessly managed packages of advice, design, supply, installation and aftercare.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchStevenage, United KingdomHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“When your CCTV system is business-critical, Link CCTV is the technology partner your business needs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchLlanelli, United KingdomHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“The PAI Group of Companies Three businesses specialising in the design, installation, and support of integrated audio, video, lighting, and control solutions for local, national…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchWarrington, United KingdomHQ recorded Sep 21, 20261-1028 contacts →

Exact match

“Whether it’s simple integrated audio video, lighting and security or maximum impact in terms of entertainment, wellness and sheer luxury, SONA have the expertise and skill to…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchWelwyn Garden City, United KingdomHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“With a reputation for outstanding service and access to the very latest products in the marketplace, Mercury Systems offers all aspects of electronic security, fire and AV systems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchMexborough, United KingdomHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“At WRS Solutions, we specialise in delivering tailored electronic security systems that provide real peace of mind.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Tateside transforms any environment into an extraordinary experience.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchRotherham, United KingdomHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Reflex Systems is a leading UK owned security and fire systems specialist, established in 1987 and based in South Yorkshire.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchHarrow, United KingdomHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Welcome to Interphone Interphone is a security systems and building technology integrator providing design, installation and maintenance services for the commercial residential…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchShepperton, United KingdomHQ recorded Sep 21, 202651-20020 contacts →

Exact match

“Marquee AV - Professional Audio and Visual Systems Integration From a rich heritage of live and recorded music, the Marquee Group has evolved within every aspect of the music…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 824 residential technology consultants based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,578 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Residential technology consultants based in the United Kingdom at a glance

As of Sep 21, 2026
38.9%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
20.4%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
619
11-50
166
51-200
24
201-500
4
501-1,000
2

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 824 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 “residential technology consultants” 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 1,578 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 September 21, 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 “residential technology consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many residential technology consultants are there based in the United Kingdom?

RevenueBase identified 824 company matches for residential technology consultants associated with the United Kingdom as of September 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?

Kings Secure Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most residential technology consultants?

London leads with 168 company records, followed by Glasgow (10) and Birmingham (8).

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 1,578 professional contacts with verified work emails tracked across these 824 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 September 21, 2026.

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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.