Company lists · Data refreshed September 2026

Top 25 Programmable logic controller suppliers based in the United Kingdom

RevenueBase identified 210 company matches for programmable logic controller suppliers associated with the United Kingdom as of September 2026 and tracks 1,859 professional contacts across them, including 612 with verified work emails. London is the largest hub.

This list covers company matches for programmable logic controller 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 September 20, 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 20, 2026 How this list was built
210Companies
1,859Contacts tracked
612Verified emails
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The 25 largest programmable logic controller suppliers based in the United Kingdom

Ranked by team size
Top 25 of 210 company matches for programmable logic controller suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchWorthing, United KingdomHQ recorded Sep 20, 20261,001-5,000392 contacts →

Exact match

“Eurotherm is a leading global supplier of machine automation products, applications, systems, and services for customers in specialist industries.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchWidnes, United KingdomHQ recorded Sep 20, 202651-20066 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 · Sep 20, 2026 · View company records in RevenueBase
3Exact matchWakefield, United KingdomHQ recorded Sep 20, 202651-20065 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 · Sep 20, 2026 · View company records in RevenueBase
4Exact matchRetford, United KingdomHQ recorded Sep 20, 202651-20061 contacts →

Exact match

“Fairfield Control Systems Ltd specialise in the design, manufacture, installation, commissioning and service support of industrial control solutions across a wide range of markets.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSilsoe, United KingdomHQ recorded Sep 20, 2026201-50052 contacts →

Exact match

“We are a leading global supplier of control and power solutions for industrial automation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchAberdeen, United KingdomHQ recorded Sep 20, 202611-5051 contacts →

Exact match

“Experts in Industrial Automation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchCoventry, United KingdomHQ recorded Sep 20, 202651-20046 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 · Sep 20, 2026 · View company records in RevenueBase
8Exact matchReading, United KingdomHQ recorded Sep 20, 202651-20037 contacts →

Exact match

“New Automation Technology Beckhoff implements open automation systems based on PC Control technology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchTelford, United KingdomHQ recorded Sep 20, 202611-5034 contacts →

Exact match

“MotionTech Software and Controls is a leading Industrial Automations specialist based in Telford, England.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchWaterlooville, United KingdomHQ recorded Sep 20, 2026501-1,00028 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 · Sep 20, 2026 · View company records in RevenueBase
11Exact matchKnaresborough, United KingdomHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“Opensoft Systems specialises in providing tailored automation systems to industrial market sectors across the globe.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchKings Norton, United KingdomHQ recorded Sep 20, 202651-20024 contacts →

Exact match

“adi Automation provide fully integrated industrial automation and control solutions, employing an extensive range of PLC, HMI and SCADA technologies, delivering major turn-key…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchOundle, United KingdomHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“Eltek Systems was established in 1983 and is acknowledged as one of the leading providers of industrial process and automation solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchCoventry, United KingdomHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“CCS Technology was established in 1988 to provide specialist control system design, software and manufacture for industrial machinery.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchKings Lynn, United KingdomHQ recorded Sep 20, 202651-20019 contacts →

Exact match

“Lawtronic Ltd is a trusted provider of precision electrical and electronic control solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchHednesford, United KingdomHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Pymatek Automation Ltd.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchSheffield, United KingdomHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Riverside Automation Limited is a highly respected organisation providing solutions in industrial automation and control.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchSunderland, United KingdomHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“AR Controls are a fast turnaround, experienced technology driven company offering their customers significant productivity and quality improvements to their processes while…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchDarlington, United KingdomHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Cleveland Systems Engineering is a control systems integrator specialising in control systems and software for the manufacturing and process industries.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchHapton, United KingdomHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“With 30 years of industry know-how, LED Controls supplies automation and control gear from the heart of Lancashire to businesses around the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchLytchett Matravers, United KingdomHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“Silki LTD is an industry leading provider of cutting edge automation solutions that merge electromechanical engineering, advanced software development and AI driven analytics.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchThatcham, United KingdomHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“Adbro Controls is a trusted control systems integrator delivering reliable, innovative industrial automation and control solutions across a wide range of industries.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchStone, United KingdomHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“We offer a vast range of Obsolete and Current Line PLC Systems, Servo & Inverter Drives, Motors & Encoder, HMI & Display Panels.| SIEMENS | ALLEN BRADLEY | SIEMENS | OMRON |…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchGrazeley Green, United KingdomHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“AIC Solutions is a technology based company specialising in the development and deployment of automation and communications technology in a number of different fields.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchWarwick, United KingdomHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“Simulation We can design, virtually commission and create offline programs using Siemens Tecnomatix, RobCAD, Process Simulate, Robot Studio, ROBOGUIDE etc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 210 programmable logic controller suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 612 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Programmable logic controller suppliers based in the United Kingdom at a glance

As of Sep 20, 2026
32.9%Verified-email coverage
8.9Average contacts per company
1-10Median size (employees)
2.9%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
132
11-50
53
51-200
18
201-500
2
501-1,000
1
1,001-5,000
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 210 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 “programmable logic controller 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 612 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 20, 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 “programmable logic controller suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many programmable logic controller suppliers are there based in the United Kingdom?

RevenueBase identified 210 company matches for programmable logic controller suppliers 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?

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

Which city has the most programmable logic controller suppliers?

London leads with 6 company records, followed by Birmingham (4) and Coventry (4).

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 612 professional contacts with verified work emails tracked across these 210 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 20, 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.