Company lists · Data refreshed September 2026

Top 25 Refinery control system installers based in the United Kingdom

RevenueBase identified 155 company matches for refinery control system installers associated with the United Kingdom as of September 2026 and tracks 4,081 professional contacts across them, including 1,250 with verified work emails. London is the largest hub.

This list covers company matches for refinery control system installers 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
155Companies
4,081Contacts tracked
1,250Verified emails
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The 25 largest refinery control system installers based in the United Kingdom

Ranked by team size
Top 25 of 155 company matches for refinery control system installers 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 matchAberdeen, United KingdomHQ recorded Sep 21, 2026501-1,000924 contacts →

Exact match

“Proserv is the controls technology partner powering progress across the global energy sector.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchGlenrothes, United KingdomHQ recorded Sep 21, 202651-200139 contacts →

Exact match

“Shaping the future, together.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchStone, United KingdomHQ recorded Sep 21, 202651-200109 contacts →

Exact match

“Over the past 30 years, Orbital has grown to become one of the UK's largest independent system integration organisations handling various contracts ranging in value.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchGateshead, United KingdomHQ recorded Sep 21, 202651-200100 contacts →

Exact match

“Empowering Industry with Innovation, Expertise, and Trusted Supply.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchNantwich, United KingdomHQ recorded Sep 21, 202651-20069 contacts →

Exact match

“We are a successful mechanical installation company offering services to the Oil & Gas / Petro-Chemical Industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchNorwich, United KingdomHQ recorded Sep 21, 202651-20047 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 · Sep 21, 2026 · View company records in RevenueBase
7Exact matchMiddleton, United KingdomHQ recorded Sep 21, 202651-20047 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 · Sep 21, 2026 · View company records in RevenueBase
8Exact matchCoventry, United KingdomHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
9Exact matchNeath, United KingdomHQ recorded Sep 21, 202651-20042 contacts →

Exact match

“Hornbill Together.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBellshill, United KingdomHQ recorded Sep 21, 202611-5026 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 · Sep 21, 2026 · View company records in RevenueBase
11Exact matchRotherham, United KingdomHQ recorded Sep 21, 202611-5023 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 · Sep 21, 2026 · View company records in RevenueBase
12Exact matchLeeds, United KingdomHQ recorded Sep 21, 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 · Sep 21, 2026 · View company records in RevenueBase
13Exact matchBarlborough, United KingdomHQ recorded Sep 21, 202611-5022 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 · Sep 21, 2026 · View company records in RevenueBase
14Exact matchArbroath, United KingdomHQ recorded Sep 21, 202611-5020 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 · Sep 21, 2026 · View company records in RevenueBase
15Exact matchArmagh, United KingdomHQ recorded Sep 21, 202611-5019 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 · Sep 21, 2026 · View company records in RevenueBase
16Exact matchAberdeen, United KingdomHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“CORE was set up in 2006 and has become one of the largest process Control and Instrument (C&I) consultancies in the UK.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchBury St Edmunds, United KingdomHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“Engineering Systems & Projects Ltd is an organisation specialising in the design, manufacture and installation of a wide range of manufacturing engineering systems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchBirkenhead, United KingdomHQ recorded Sep 21, 202611-5018 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 · Sep 21, 2026 · View company records in RevenueBase
19Exact matchManchester, United KingdomHQ recorded Sep 21, 202611-5017 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 · Sep 21, 2026 · View company records in RevenueBase
20Exact matchDungannon, United KingdomHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“Global Automation provides a quality Systems Integration Service to our customers over a range of industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchBlackburn, United KingdomHQ recorded Sep 21, 202651-20015 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 · Sep 21, 2026 · View company records in RevenueBase
22Exact matchNottingham, United KingdomHQ recorded Sep 21, 202611-5014 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 · Sep 21, 2026 · View company records in RevenueBase
23Exact matchGlasgow, United KingdomHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Established in 1996 Batch Control Systems has earned an enviable reputation for delivering a first class service in the automation field.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchBury St Edmunds, United KingdomHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Lark Technology provides a large assortment of industrial control and safety systems, electrical installations and support services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchAberdeen, United KingdomHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“TSCL provides a comprehensive range of control system services to the Oil & Gas Production Processing industries including: Feasibility, conceptual and front-end engineering…”

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

Showing 25 of 155 refinery control system installers based in the United Kingdom

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Refinery control system installers based in the United Kingdom at a glance

As of Sep 21, 2026
30.6%Verified-email coverage
26.3Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
45
51-200
15
201-500
1
501-1,000
1
10001+
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 155 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 system installers” 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 1,250 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 “refinery control system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refinery control system installers are there based in the United Kingdom?

RevenueBase identified 155 company matches for refinery control system installers 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?

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

Which city has the most refinery control system installers?

London leads with 7 company records, followed by Aberdeen (5) and Chesterfield (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 1,250 professional contacts with verified work emails tracked across these 155 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.