Company lists · Data refreshed October 2026

Top 25 Industrial control systems developers based in the United Kingdom

Name: Industrial control systems developers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 523 companies tracked

RevenueBase identified 523 company matches for industrial control systems developers associated with the United Kingdom as of October 2026 and tracks 6,129 professional contacts across them, including 2,047 with verified work emails. London is the largest hub.

This list covers company matches for industrial control systems developers 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 16, 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 16, 2026 How this list was built

523Companies

6,129Contacts tracked

2,047Verified emails

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The 25 largest industrial control systems developers based in the United Kingdom

Ranked by team size

Top 25 of 523 company matches for industrial control systems developers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	DPS Group	Exact match	Glenrothes, United KingdomHQ recorded Oct 16, 2026	51-200	140 contacts →
	Exact match “Shaping the future, together.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Sella Controls A Hima Company	Exact match	Cheshire, United KingdomHQ recorded Oct 16, 2026	51-200	127 contacts →
	Exact match “SELLA CONTROLS - A HIMA Company, is a designer and supplier of integrated safety, control and automation systems and specialises in delivering the following: Process Control and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	PCE Automation	Exact match	Beccles, United KingdomHQ recorded Oct 16, 2026	201-500	104 contacts →
	Exact match “Formed in 1961, PCE Automation Ltd has established itself as an automation solutions provider for a wide range of product handling, assembling and testing systems with a worldwide…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Adsyst Automation Limited	Exact match	Yateley, United KingdomHQ recorded Oct 16, 2026	51-200	95 contacts →
	Exact match “As a System Integrator for over 35 years, Adsyst (Automation) Ltd has been providing complex Control Systems for Process Control, Automation and Telemetry to customers worldwide.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	Iconsys	Exact match	Telford, United KingdomHQ recorded Oct 16, 2026	51-200	81 contacts →
	Exact match “Established in 1987, iconsys is a leading UK power & automation solutions provider and systems integrator.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Denca Controls LTD	Exact match	Widnes, United KingdomHQ recorded Oct 16, 2026	51-200	71 contacts →
	Exact match “Renowned across numerous sectors as 'the systems integrator of choice', we have built a reputation on delivering high quality, value-for-money solutions that enhance production…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	AIR Wakefield	Exact match	Wakefield, United KingdomHQ recorded Oct 16, 2026	51-200	64 contacts →
	Exact match “Note: Sewtec Automation is now proudly part of Automated Industrial Robotics - AIR, a new company consisting of like minded, global automation companies, with a proven track…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Industrial Automation & Control	Exact match	Newport, United KingdomHQ recorded Oct 16, 2026	51-200	60 contacts →
	Exact match “IAC is the UK's leading Independent systems integrator, specialising primarily in variable speed drive systems.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Elmleigh	Exact match	Hinckley, United KingdomHQ recorded Oct 16, 2026	51-200	56 contacts →
	Exact match “Elmleigh are specialists in the integration of electrical and mechanical automation systems offering a complete Project Management service from conception through design…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	AJS Control & Automation	Exact match	Holbeach, United KingdomHQ recorded Oct 16, 2026	51-200	55 contacts →
	Exact match “Since 2008 AJS has been providing electrical engineering solutions to the food, beverage and agrotechnology sectors.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Applied Integration UK LTD	Exact match	Stokesley, United KingdomHQ recorded Oct 16, 2026	11-50	53 contacts →
	Exact match “Applied Integration is one of the UK’s leading independent systems integrators, delivering cutting edge solutions to 21st Century industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Simkiss Control Systems LTD	Exact match	Middleton, United KingdomHQ recorded Oct 16, 2026	51-200	50 contacts →
	Exact match “Simkiss Control Systems, part of United Infrastructure Group, is a trusted name in the field of industrial automation and control systems.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	The Automated Technology Group	Exact match	Silsoe, United KingdomHQ recorded Oct 16, 2026	201-500	50 contacts →
	Exact match “We are a leading global supplier of control and power solutions for industrial automation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Lloyd Morris Electrical LTD	Exact match	Wrexham, United KingdomHQ recorded Oct 16, 2026	51-200	48 contacts →
	Exact match “Lloyd Morris Electrical Limited is a company of Electrical Engineers, specialising in the design, manufacture and installation of Electrical Distribution and Control Systems for…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	ICSS	Exact match	Aberdeen, United KingdomHQ recorded Oct 16, 2026	11-50	45 contacts →
	Exact match “Experts in Industrial Automation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	MCS Control Systems LTD	Exact match	Coventry, United KingdomHQ recorded Oct 16, 2026	51-200	44 contacts →
	Exact match “MCS has continually invested in technology and people to ensure that we provide cost-effective solutions for control applications.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	ID Systems UK	Exact match	Cumbernauld, United KingdomHQ recorded Oct 16, 2026	51-200	43 contacts →
	Exact match “Since 2002, we have been providing turnkey solutions which bring together our core skills of mechanical, electrical, instrumentation, control and automation, and telemetry…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Core Controls LTD	Exact match	Ilkeston, United KingdomHQ recorded Oct 16, 2026	11-50	41 contacts →
	Exact match “Core Controls, part of Ipsum Group, are pioneers in the integration, control and automation of complex infrastructure.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Huxley Bertram Engineering LTD	Exact match	Cambridge, United KingdomHQ recorded Oct 16, 2026	51-200	41 contacts →
	Exact match “Huxley Bertram is engineering transformation.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	OCU Hornbill LTD	Exact match	Neath, United KingdomHQ recorded Oct 16, 2026	51-200	41 contacts →
	Exact match “Hornbill Together.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Directech QM Systems LTD	Exact match	Kidderminster, United KingdomHQ recorded Oct 16, 2026	51-200	39 contacts →
	Exact match “Directech QM Systems is a turnkey provider of automation, testing, and manufacturing systems for all industries.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Servelec Controls	Exact match	Sheffield, United KingdomHQ recorded Oct 16, 2026	51-200	38 contacts →
	Exact match “Servelec Controls develops and integrates bespoke mission-critical systems for national infrastructure by bringing together specialist hardware, software and world-class…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Cougar Automation Limited	Exact match	Waterlooville, United KingdomHQ recorded Oct 16, 2026	501-1,000	31 contacts →
	Exact match “Cougar Automation is a leading System Integrator providing automation and control systems to industry, manufacturing and process plants (PLC, SCADA & MES).” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	RSE Control Systems GPS	Exact match	Bristol, United KingdomHQ recorded Oct 16, 2026	51-200	31 contacts →
	Exact match “GPS is a specialist manufacturer of control and automation systems.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	Mechatronic	Exact match	Birmingham, United KingdomHQ recorded Oct 16, 2026	51-200	30 contacts →
	Exact match “Mechatronic is one of the UK’s leading providers of innovative automation solutions and system integration services.” Recorded in the RevenueBase company graph · Oct 16, 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 “industrial control systems developers”. 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 523 industrial control systems developers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,047 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial control systems developers based in the United Kingdom at a glance

As of Oct 16, 2026

33.4%Verified-email coverage

11.7Average contacts per company

1-10Median size (employees)

3.3%Largest-city concentration · London

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

326

11-50

144

51-200

201-500

501-1,000

10001+

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 523 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 “industrial control systems developers” 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 2,047 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 16, 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 “industrial control systems developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial control systems developers are there based in the United Kingdom?

RevenueBase identified 523 company matches for industrial control systems developers 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?

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

Which city has the most industrial control systems developers?

London leads with 17 company records, followed by Birmingham (11) and Sheffield (11).

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 2,047 professional contacts with verified work emails tracked across these 523 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 16, 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.