Company lists · Data refreshed October 2026

Top 25 Iot building systems companies based in the United Kingdom

RevenueBase identified 287 company matches for iot building systems companies associated with the United Kingdom as of October 2026 and tracks 2,028 professional contacts across them, including 854 with verified work emails. London is the largest hub.

This list covers company matches for iot building systems companies 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 17, 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 Oct 17, 2026 How this list was built
287Companies
2,028Contacts tracked
854Verified emails
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The 25 largest iot building systems companies based in the United Kingdom

Ranked by team size
Top 25 of 287 company matches for iot building systems companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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 matchHarlow, United KingdomHQ recorded Oct 17, 2026201-500217 contacts →

Exact match

“Part of the SCCI Group, SCCI Alphatrack designs, installs, and maintains connected building systems across social housing, commercial property, new builds, and public sector…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2Exact matchCoulsdon, United KingdomHQ recorded Oct 17, 202651-200117 contacts →

Exact match

“Today's buildings need to embrace wellbeing, user experience and flexibility while minimising their impact on the planet.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3Exact matchBirmingham, United KingdomHQ recorded Oct 17, 202651-20061 contacts →

Exact match

“Vanti embed technology within the built environment to create spaces that support, enable, and empower people.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4Exact matchLoughborough, United KingdomHQ recorded Oct 17, 202651-20050 contacts →

Exact match

“Forest Rock: Your Full-Stack IoT Solution Partner Forest Rock is a leading provider of innovative IoT and building management solutions.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5Exact matchChiswick, United KingdomHQ recorded Oct 17, 202651-20050 contacts →

Exact match

“Delmatic are leading suppliers of advanced lighting control and management systems.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 17, 202651-20047 contacts →

Exact match

“Our award-winning IoT platform seamlessly transforms workplaces, connecting people, places and tech to deliver effortless control and a better working experience.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7Exact matchNorthampton, United KingdomHQ recorded Oct 17, 202651-20041 contacts →

Exact match

“AES is a leading provider of intelligent building control system solutions.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8Exact matchNottingham, United KingdomHQ recorded Oct 17, 202611-5039 contacts →

Exact match

“Pressac designs and manufactures UK-made wireless IoT sensors and connectivity technology used in millions of businesses and homes worldwide.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 17, 202611-5038 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 · Oct 17, 2026 · View company records in RevenueBase
10Exact matchHartley Wintney, United KingdomHQ recorded Oct 17, 202611-5037 contacts →

Exact match

“https://onesight.solutions/ Here at One Sightsolutions we are the leading UK supplier of reputable building automation and energy management products & services.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11Exact matchWarrington, United KingdomHQ recorded Oct 17, 202611-5029 contacts →

Exact match

“Building Technology Systems design and install integrated building control systems for controlling HVAC systems, lighting, door access and CCTV.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12Exact matchHalifax, United KingdomHQ recorded Oct 17, 202611-5028 contacts →

Exact match

“UMA transforms buildings into smart, efficient spaces with AI-powered automation.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13Exact matchBurgess Hill, United KingdomHQ recorded Oct 17, 202611-5026 contacts →

Exact match

“Synapsys Solutions innovative hardware and software solutions help improve building performance, reduce time pressure on facilities personnel and help building owners improve the…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14Exact matchHarrow, United KingdomHQ recorded Oct 17, 202611-5026 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 · Oct 17, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 17, 202611-5024 contacts →

Exact match

“QQ design, supply and install of residental and commercial automation technology and energy-efficient control systems.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16Exact matchGuildford, United KingdomHQ recorded Oct 17, 202611-5023 contacts →

Exact match

“DIREK turns quiet buildings into colleagues you can actually talk to.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Oct 17, 202651-20021 contacts →

Exact match

“Shaping Global Brands with Seamless BMS Solutions At INFERRIX, we are empowering global businesses with next-gen Wireless Building Management Systems (BMS) built on IoT and AI.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18Exact matchKenn, United KingdomHQ recorded Oct 17, 202611-5020 contacts →

Exact match

“Associated Technology Services (ATS Controls) is an automation and energy solutions specialist delivering Building Management Systems (BMS), Energy Management Systems (EMS), and…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19Exact matchHemel Hempstead, United KingdomHQ recorded Oct 17, 202651-20019 contacts →

Exact match

“Take control of YOUR environment.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20Exact matchLeigh, United KingdomHQ recorded Oct 17, 202651-20018 contacts →

Exact match

“TBT Group is a leading Smart Buildings and IoT Master Systems Integrator (MSI) in the UK, specialising in real-time environmental monitoring, process automation, and energy…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21Exact matchAberdeen, United KingdomHQ recorded Oct 17, 202611-5018 contacts →

Exact match

“Kore Solutions is a leading independent provider of intelligent in-building solutions and services.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22Exact matchSale, United KingdomHQ recorded Oct 17, 2026201-50017 contacts →

Exact match

“Part of the Nordomatic Group, and established in Manchester in 1991, DDE have been answering the call for turnkey installation of building management systems for almost 30 years.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23Exact matchDerby, United KingdomHQ recorded Oct 17, 202611-5017 contacts →

Exact match

“Scenariio designs and delivers integrated technology that supports how modern buildings are run, used and improved over time across the UK.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24Exact matchStockport Manchester, United KingdomHQ recorded Oct 17, 202651-20017 contacts →

Exact match

“We are designers & manufacturers of the world’s first completely wireless building energy management system, aimed at making Building Energy Management Systems (BEMS) available to…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Oct 17, 202611-5016 contacts →

Exact match

“Most companies run on disconnected data.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

Showing 25 of 287 iot building systems companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 854 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iot building systems companies based in the United Kingdom at a glance

As of Oct 17, 2026
42.1%Verified-email coverage
7.1Average contacts per company
1-10Median size (employees)
20.2%Largest-city concentration · London
Oct 17, 2026Page data refreshed

Companies by employee count

1-10
186
11-50
79
51-200
15
201-500
3
501-1,000
1
1,001-5,000
1
5,001-10,000
1

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 287 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 “iot building systems companies” 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 854 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 17, 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.

Iot building systems companies by metro

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 “iot building systems companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iot building systems companies are there based in the United Kingdom?

RevenueBase identified 287 company matches for iot building systems companies 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?

Scci Alphatrack tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most iot building systems companies?

London leads with 58 company records, followed by Birmingham (6) and Bradford (3).

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 854 professional contacts with verified work emails tracked across these 287 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 287 iot building systems companies based in the United Kingdom. Start with a free account, no credit card.

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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.