Company lists · Data refreshed September 2026

Top 25 Industrial electrification companies based in the United Kingdom

Name: Industrial electrification companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,615 companies tracked

RevenueBase identified 1,615 company matches for industrial electrification companies associated with the United Kingdom as of September 2026 and tracks 16,280 professional contacts across them, including 5,143 with verified work emails. London is the largest hub.

This list covers company matches for industrial electrification 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 September 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 Sep 17, 2026 How this list was built

1,615Companies

16,280Contacts tracked

5,143Verified emails

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The 25 largest industrial electrification companies based in the United Kingdom

Ranked by team size

Top 25 of 1,615 company matches for industrial electrification companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Lucy Electric	Exact match	Thame, United KingdomHQ recorded Sep 17, 2026	1,001-5,000	1,238 contacts →
	Exact match “Lucy Electric is a leader in secondary power distribution solutions with over 100 years’ industry experience.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Brush Group	Exact match	Loughborough, United KingdomHQ recorded Sep 17, 2026	501-1,000	367 contacts →
	Exact match “We support the global drive to net zero with innovative, engineered solutions that address grid resilience and systems challenges, facilitate electrification of transport and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	MARCH	Exact match	Multiple Locations Uk-wide, United KingdomHQ recorded Sep 17, 2026	1,001-5,000	273 contacts →
	Exact match “We are March.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Actemium UK	Exact match	Birmingham, United KingdomHQ recorded Sep 17, 2026	501-1,000	190 contacts →
	Exact match “At Actemium UK, we are expert electrical, automation and mechanical engineers delivering bespoke engineering solutions across industry, infrastructure and beyond.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Kempston Controls	Exact match	Rushden, United KingdomHQ recorded Sep 17, 2026	201-500	139 contacts →
	Exact match “Kempston Controls is a leader in distributing electrical and mechanical industrial control and automation components.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	DPS Group	Exact match	Glenrothes, United KingdomHQ recorded Sep 17, 2026	51-200	139 contacts →
	Exact match “Shaping the future, together.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Legrand UK & Ireland	Exact match	Birmingham, United KingdomHQ recorded Sep 17, 2026	501-1,000	139 contacts →
	Exact match “Legrand UK & Ireland has been manufacturing in the UK since 1980, with six manufacturing sites creating mechanical, electrical, electronic and digital solutions that improve lives…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Cema LTD	Exact match	Nottingham, United KingdomHQ recorded Sep 17, 2026	201-500	131 contacts →
	Exact match “CEMA was founded in 1987 in Nottingham, and has quickly grown to become one of the leading electrical engineering companies in the United Kingdom, specialising in understanding…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Sella Controls A Hima Company	Exact match	Cheshire, United KingdomHQ recorded Sep 17, 2026	51-200	120 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 · Sep 17, 2026 · View company records in RevenueBase
10	AF Switchgear	Exact match	Sutton-in-ashfield, United KingdomHQ recorded Sep 17, 2026	201-500	117 contacts →
	Exact match “AF Switchgear is one of the UK's largest switchgear manufacturers and set the standard for LV Switchgear and Power Distribution.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	TES Group	Exact match	Cookstown, United KingdomHQ recorded Sep 17, 2026	51-200	116 contacts →
	Exact match “TES are Mechanical & Electrical Specialists, working to the highest standard of engineering excellence.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Darke & Taylor LTD	Exact match	Oxfordshire, United KingdomHQ recorded Sep 17, 2026	51-200	112 contacts →
	Exact match “Our mission is to excel in the design, installation and maintenance of the electro-technical systems that connect to create fit for purpose building environments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	OE Electrics LTD	Exact match	Wakefield, United KingdomHQ recorded Sep 17, 2026	201-500	107 contacts →
	Exact match “Bring your furniture to life with OE: masters in design & innovation of power & data delivery modules since 1986.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Rock Power Connections LTD	Exact match	Bromsgrove, United KingdomHQ recorded Sep 17, 2026	51-200	105 contacts →
	Exact match “Rock Power Connections are experts in electrical connections with a proven track record of quality and safety.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Iconsys	Exact match	Telford, United KingdomHQ recorded Sep 17, 2026	51-200	75 contacts →
	Exact match “Established in 1987, iconsys is a leading UK power & automation solutions provider and systems integrator.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	RSE Control Systems Saftronics	Exact match	Leeds, United KingdomHQ recorded Sep 17, 2026	51-200	68 contacts →
	Exact match “Established in 1979 and located in Leeds in a purpose built 2,400m² design, manufacturing and testing facility, Saftronics specialise in process control systems and LV…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Applied Automation UK LTD	Exact match	Plymouth, United KingdomHQ recorded Sep 17, 2026	51-200	67 contacts →
	Exact match “Applied Automation (UK) Ltd specialises in automation and control solutions, systems and products for manufacturing, the marine sector and smart homes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Elmleigh	Exact match	Hinckley, United KingdomHQ recorded Sep 17, 2026	51-200	63 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 · Sep 17, 2026 · View company records in RevenueBase
19	RSE Control Systems Blackburn Starling	Exact match	Nottingham, United KingdomHQ recorded Sep 17, 2026	51-200	62 contacts →
	Exact match “Founded in 1870, Blackburn Starling & Company Limited is one of the most renowned names in the UK for the design, fabrication, assembly & testing of LV motor control centres…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Fairfield Control Systems LTD	Exact match	Retford, United KingdomHQ recorded Sep 17, 2026	51-200	61 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 17, 2026 · View company records in RevenueBase
21	The British Electrical & Manufacturing Company LTD Bemco	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Sep 17, 2026	51-200	61 contacts →
	Exact match “The British Electrical and Manufacturing Company Limited is an independent 3rd generation electrical wholesaler with 11 branches in the UK.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Energy Drive	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	60 contacts →
	Exact match “We help heavy industry like steel become more energy efficient through the deployment of intelligent MV motor control via a zero-capex model: guaranteed net savings for the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Industrial Automation & Control	Exact match	Newport, United KingdomHQ recorded Sep 17, 2026	51-200	59 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 · Sep 17, 2026 · View company records in RevenueBase
24	LCA Group	Exact match	Harwarden, United KingdomHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “LCA Group is a leading provider of project design, manufacture, installation, commissioning and maintenance of electrical, instrumentation and control systems throughout the UK…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Premier Electrics	Exact match	Magherafelt, United KingdomHQ recorded Sep 17, 2026	51-200	58 contacts →
	Exact match “Premier Electrics have been delivering exciting projects throughout Ireland, UK and Europe since 1993.” Recorded in the RevenueBase company graph · Sep 17, 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 electrification companies”. 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 1,615 industrial electrification companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 5,143 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial electrification companies based in the United Kingdom at a glance

As of Sep 17, 2026

31.6%Verified-email coverage

10.1Average contacts per company

1-10Median size (employees)

5.3%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

972

11-50

489

51-200

103

201-500

501-1,000

1,001-5,000

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 1,615 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 electrification 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 5,143 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 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.

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 electrification companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial electrification companies are there based in the United Kingdom?

RevenueBase identified 1,615 company matches for industrial electrification companies 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?

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

Which city has the most industrial electrification companies?

London leads with 85 company records, followed by Manchester (18) and Leeds (17).

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 5,143 professional contacts with verified work emails tracked across these 1,615 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 17, 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.