Company lists · Data refreshed October 2026

Top 25 Electrical switchgear manufacturers based in the United Kingdom

Name: Electrical switchgear manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 199 companies tracked

RevenueBase identified 199 company matches for electrical switchgear manufacturers associated with the United Kingdom as of October 2026 and tracks 3,655 professional contacts across them, including 1,434 with verified work emails. London is the largest hub.

This list covers company matches for electrical switchgear manufacturers 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 12, 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 12, 2026 How this list was built

199Companies

3,655Contacts tracked

1,434Verified emails

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The 25 largest electrical switchgear manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 199 company matches for electrical switchgear manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 Oct 12, 2026	1,001-5,000	1,254 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 · Oct 12, 2026 · View company records in RevenueBase
2	Electrium Sales Limited - Siemens	Exact match	Cannock, United KingdomHQ recorded Oct 12, 2026	201-500	131 contacts →
	Exact match “Electrium is one of the UK's leading electrical groups and since January 2006, has been a wholly owned subsidiary of Siemens Holdings plc.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	AF Switchgear	Exact match	Sutton-in-ashfield, United KingdomHQ recorded Oct 12, 2026	201-500	120 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 · Oct 12, 2026 · View company records in RevenueBase
4	Terasaki Electric Europe LTD	Exact match	Glasgow, United KingdomHQ recorded Oct 12, 2026	51-200	100 contacts →
	Exact match “Terasaki is a world class specialist in innovative circuit protection, control and system products for electrical energy distribution.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	RSE Control Systems Saftronics	Exact match	Leeds, United KingdomHQ recorded Oct 12, 2026	51-200	69 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 · Oct 12, 2026 · View company records in RevenueBase
6	RSE Control Systems Blackburn Starling	Exact match	Nottingham, United KingdomHQ recorded Oct 12, 2026	51-200	63 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 · Oct 12, 2026 · View company records in RevenueBase
7	Craig & Derricott LTD	Exact match	Walsall, United KingdomHQ recorded Oct 12, 2026	51-200	54 contacts →
	Exact match “Craig & Derricott is a leading UK engineering and manufacturing company, delivering innovative electrical control, switchgear and rail solutions to customers across the UK and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Hawker Siddeley Switchgear LTD	Exact match	Blackwood, United KingdomHQ recorded Oct 12, 2026	201-500	53 contacts →
	Exact match “Hawker Siddeley Switchgear Ltd is a major national and international manufacturer of a range of indoor and outdoor medium voltage distribution and transit switchgear.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Slaters Electricals	Exact match	Tollbridge Road, United KingdomHQ recorded Oct 12, 2026	51-200	48 contacts →
	Exact match “Established for over 100 years, Slaters Electricals Ltd are experts in LV and HV power distribution equipment, installation and support solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Lloyd Morris Electrical LTD	Exact match	Wrexham, United KingdomHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
11	Lewden	Exact match	Braintree, United KingdomHQ recorded Oct 12, 2026	51-200	42 contacts →
	Exact match “Lewden, a subsidiary of Palazzoli S.p.A, offers electrical power distribution solutions for industrial, construction, commercial, domestic and event sectors.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Morris Line Engineering LTD	Exact match	Bridgend Industrial Estate, United KingdomHQ recorded Oct 12, 2026	51-200	41 contacts →
	Exact match “MLE was established in 1976 to provide specialist design & manufacturing services for 12kV – 145kV overhead line disconnectors & switches.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Lawson Fuses Limited Lucy Group	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Oct 12, 2026	51-200	37 contacts →
	Exact match “Lawson Fuses has been an independent business for over seventy years.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Pbsi Group LTD	Exact match	Manchester, United KingdomHQ recorded Oct 12, 2026	51-200	36 contacts →
	Exact match “PBSI Group are a UK manufacturer with a long standing history of providing global customers with innovative protection relays and retrofit medium voltage circuit breaker solutions…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Ilecsys LTD	Exact match	Princes Risborough, United KingdomHQ recorded Oct 12, 2026	51-200	36 contacts →
	Exact match “iLECSYS Electrical: Innovative Electrical Systems - customised electrical enclosures, power, control and automation products.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Armah Switchgear LTD	Exact match	Washington, United KingdomHQ recorded Oct 12, 2026	51-200	33 contacts →
	Exact match “Established in 1991, Armah Switchgear has matured into one of the most well-known switchgear specialists in the UK.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	NCE Switchgear	Exact match	Glasgow, United KingdomHQ recorded Oct 12, 2026	51-200	33 contacts →
	Exact match “NCE Switchgear are electrical switchgear manufacturers that offer the complete electrical solution whether it be motor control, instrumentation or distribution.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Industrial Switchgear Services LTD	Exact match	Hyde, United KingdomHQ recorded Oct 12, 2026	51-200	32 contacts →
	Exact match “ISS Ltd are a HV/LV Power Engineering company operating nationwide, undertaking Turnkey Electrical Distribution Projects and Site Service activities, including installation…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	RSE Control Systems TCS	Exact match	Morley, United KingdomHQ recorded Oct 12, 2026	51-200	31 contacts →
	Exact match “With our extensive range of switchgear and control products, RSE Control Systems (TCS) can meet the complex and varying needs of customers.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Proteus Switchgear	Exact match	Telford, United KingdomHQ recorded Oct 12, 2026	11-50	30 contacts →
	Exact match “For over thirty-five years, Proteus Switchgear has been at the forefront of British manufacturing - specialising in the production of industrial and domestic switchgear with full…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Prism Power Group	Exact match	Watford, United KingdomHQ recorded Oct 12, 2026	11-50	25 contacts →
	Exact match “Prism Power Group is a global Switchgear and Critical Power Systems provider based in London, UK.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Time 24 LTD	Exact match	Burgess Hill, United KingdomHQ recorded Oct 12, 2026	201-500	23 contacts →
	Exact match “Time 24 are one of Europe's largest specialists in the supply of Electrical Switchgear, Wiring Harnesses, Electrical Cubicles and Electromechanical assemblies to the UK Rail…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Total Power Group Limited	Exact match	West Midlands, United KingdomHQ recorded Oct 12, 2026	11-50	21 contacts →
	Exact match “Total Power Group specialise in delivering Turnkey distribution solutions specialising in the manufacture of High and Low Voltage Switchgear Systems, Diesel Generation and control…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	L.C. Switchgear Limited	Exact match	Hove, United KingdomHQ recorded Oct 12, 2026	51-200	20 contacts →
	Exact match “L.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Matrix Power	Exact match	Middlesbrough, United KingdomHQ recorded Oct 12, 2026	11-50	20 contacts →
	Exact match “High Voltage & Power Distribution specialists, extensively throughout the UK & Overseas.” Recorded in the RevenueBase company graph · Oct 12, 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 “electrical switchgear manufacturers”. 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 199 electrical switchgear manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,434 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical switchgear manufacturers based in the United Kingdom at a glance

As of Oct 12, 2026

39.2%Verified-email coverage

18.4Average contacts per company

11-50Median size (employees)

4.5%Largest-city concentration · London

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 199 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 “electrical switchgear manufacturers” 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 1,434 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 12, 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 “electrical switchgear manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical switchgear manufacturers are there based in the United Kingdom?

RevenueBase identified 199 company matches for electrical switchgear manufacturers 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?

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

Which city has the most electrical switchgear manufacturers?

London leads with 9 company records, followed by Nottingham (5) and Manchester (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 1,434 professional contacts with verified work emails tracked across these 199 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 12, 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.