Company lists · Data refreshed November 2026

Top 25 Refinery control systems integrators based in the United Kingdom

RevenueBase identified 230 company matches for refinery control systems integrators associated with the United Kingdom as of November 2026 and tracks 2,308 professional contacts across them, including 997 with verified work emails. London is the largest hub.

This list covers company matches for refinery control systems integrators 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 November 5, 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 Nov 5, 2026 How this list was built
230Companies
2,308Contacts tracked
997Verified emails
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The 25 largest refinery control systems integrators based in the United Kingdom

Ranked by team size
Top 25 of 230 company matches for refinery control systems integrators based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchGlenrothes, United KingdomHQ recorded Nov 5, 202651-200142 contacts →

Exact match

“Shaping the future, together.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchCheshire, United KingdomHQ recorded Nov 5, 202651-200127 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 · Nov 5, 2026 · View company records in RevenueBase
3Exact matchStone, United KingdomHQ recorded Nov 5, 202651-200109 contacts →

Exact match

“In May 2025, Bilfinger Group welcomed nZero Group (Thyson Technology & Orbital Gas Systems) into their UK Engineering and Maintenance business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchYateley, United KingdomHQ recorded Nov 5, 202651-20095 contacts →

Exact match

“As a System Integrator for over 37 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 · Nov 5, 2026 · View company records in RevenueBase
5Exact matchWidnes, United KingdomHQ recorded Nov 5, 202651-20075 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 · Nov 5, 2026 · View company records in RevenueBase
6Exact matchNorwich, United KingdomHQ recorded Nov 5, 202651-20058 contacts →

Exact match

“Proeon Systems - an independent specialist systems integrator, with +20 years experience supplying control and safety solutions for complex and critical applications across the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchStokesley, United KingdomHQ recorded Nov 5, 202611-5052 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 · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMiddleton, United KingdomHQ recorded Nov 5, 202651-20048 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 · Nov 5, 2026 · View company records in RevenueBase
9Exact matchCumbernauld, United KingdomHQ recorded Nov 5, 202651-20047 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 · Nov 5, 2026 · View company records in RevenueBase
10Exact matchCoventry, United KingdomHQ recorded Nov 5, 202651-20047 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 · Nov 5, 2026 · View company records in RevenueBase
11Exact matchNeath, United KingdomHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“Hornbill Together.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSheffield, United KingdomHQ recorded Nov 5, 202651-20037 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 · Nov 5, 2026 · View company records in RevenueBase
13Exact matchWaterlooville, United KingdomHQ recorded Nov 5, 2026501-1,00034 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 · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBellshill, United KingdomHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“Kigtek Solutions Limited is an independent systems integrator and specialist provider of process control, management and safety systems solutions and services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchWarrington, United KingdomHQ recorded Nov 5, 202611-5030 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 · Nov 5, 2026 · View company records in RevenueBase
16Exact matchBarlborough, United KingdomHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“InControl Systems have been providing solutions for process control, automation and information systems since From consultation and conception through to design, implementation…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchBristol & Darlington, United KingdomHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Optimal are now SciY!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchRotherham, United KingdomHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Cetix is an independent systems integrator and a proud member of the Ulmatec Group, with over 30 years' experience supplying industrial control systems and services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchNottingham, United KingdomHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“About Us Golconda is a leading supplier of PC/PLC/SCADA systems for control applications in process industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchArmagh, United KingdomHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“AW Control Systems is one of the leading companies specializing in the design, manufacture, installation and commissioning of automated control systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchArbroath, United KingdomHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Finesse Control Systems Ltd is an electrical engineering company based in Arbroath, Angus, on the east coast of Scotland.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchLeeds, United KingdomHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“With over 25 years experience in control solutions design, engineering, manufacture and installation, CCI are ideally placed to meet the requirements of even the most demanding…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchBlackburn, United KingdomHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“XL Group is an independent system design and supply contractor providing high quality, high reliability, integrated solutions for: • Telecommunications • Process Control • Subsea…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchManchester, United KingdomHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Orange Solutions Ltd has long been associated with safety and process control systems in the Oil and Gas, Petrochemical, Pharmaceutical, Nuclear and Renewable industry for over…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBirkenhead, United KingdomHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Compere Systems specialises in the design and supply of controls systems, providing solutions to a vast range of process engineering systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 230 refinery control systems integrators based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 997 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Refinery control systems integrators based in the United Kingdom at a glance

As of Nov 5, 2026
43.2%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
128
11-50
73
51-200
23
201-500
2
501-1,000
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 230 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 “refinery control systems integrators” 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 997 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 November 5, 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 “refinery control systems integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refinery control systems integrators are there based in the United Kingdom?

RevenueBase identified 230 company matches for refinery control systems integrators associated with the United Kingdom as of November 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 refinery control systems integrators?

London leads with 8 company records, followed by Aberdeen (7) and Manchester (5).

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 997 professional contacts with verified work emails tracked across these 230 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 November 5, 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.