Company lists · Data refreshed September 2026

Top 25 Power distribution automation providers based in the United Kingdom

Name: Power distribution automation providers 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 175 companies tracked

RevenueBase identified 175 power distribution automation providers headquartered in the United Kingdom as of September 2026 and tracks 4,035 professional contacts across them, including 1,817 with verified work emails. London is the largest hub.

This list covers power distribution automation providers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

175Companies

4,035Contacts tracked

1,817Verified emails

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The 25 largest power distribution automation providers based in the United Kingdom

Ranked by team size

Top 25 of 175 power distribution automation providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to power distribution automation providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Lucy Electric	Strong evidence	Thame, United KingdomHQ checked Sep 17, 2026	1,001-5,000	1,238 contacts →
	Strong evidence “Lucy Electric is a leader in secondary power distribution solutions with over 100 years’ industry experience.” Source: RevenueBase Database · checked Sep 17, 2026
2	EA Technology	Indirect evidence	Chester, United KingdomHQ checked Sep 17, 2026	201-500	317 contacts →
	Indirect evidence “EA Technology provide innovative solutions for smarter planning, operations and investment decisions across electrical networks globally.” Source: RevenueBase Database · checked Sep 17, 2026
3	Routeco	Indirect evidence	Milton Keynes, United KingdomHQ checked Sep 17, 2026	201-500	252 contacts →
	Indirect evidence “At Routeco, we support leading global technology manufacturers with an extensive team of technical specialists, along with proven tools for growth – all focused on strengthening…” Source: RevenueBase Database · checked Sep 17, 2026
4	Kempston Controls	Strong evidence	Rushden, United KingdomHQ checked Sep 17, 2026	201-500	139 contacts →
	Strong evidence “Kempston Controls is a leader in distributing electrical and mechanical industrial control and automation components.” Source: RevenueBase Database · checked Sep 17, 2026
5	DPS Group	Indirect evidence	Glenrothes, United KingdomHQ checked Sep 17, 2026	51-200	139 contacts →
	Indirect evidence “Shaping the future, together.” Source: RevenueBase Database · checked Sep 17, 2026
6	AF Switchgear	Strong evidence	Sutton-in-ashfield, United KingdomHQ checked Sep 17, 2026	201-500	117 contacts →
	Strong evidence “AF Switchgear is one of the UK's largest switchgear manufacturers and set the standard for LV Switchgear and Power Distribution.” Source: RevenueBase Database · checked Sep 17, 2026
7	BPX Electro Mechanical Co. LTD	Partial evidence	Leicester, United KingdomHQ checked Sep 17, 2026	51-200	109 contacts →
	Partial evidence “We are BPX, 150+ dedicated, knowledgeable, and caring people, based in fifteen branches throughout the UK and Ireland, supplying customers worldwide with automation and control…” Source: RevenueBase Database · checked Sep 17, 2026
8	GTDS	Partial evidence	Hill, United KingdomHQ checked Sep 17, 2026	51-200	82 contacts →
	Partial evidence “GTDS was established in July 2004 to provide specialist installation and commissioning services to the major manufacturers, National Grid and the Distribution Network Operators…” Source: RevenueBase Database · checked Sep 17, 2026
9	RSE Control Systems Saftronics	Indirect evidence	Leeds, United KingdomHQ checked Sep 17, 2026	51-200	68 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
10	IPEC	Partial evidence	Manchester, United KingdomHQ checked Sep 17, 2026	11-50	64 contacts →
	Partial evidence “IPEC Limited was founded in 1995 with the objective of transferring cutting-edge technology to the power industry by generating a dialogue between academic research, industry, and…” Source: RevenueBase Database · checked Sep 17, 2026
11	Park Electrical Services	Strong evidence	Belfast, United KingdomHQ checked Sep 17, 2026	51-200	55 contacts →
	Strong evidence “Established in 1973 in Belfast, Northern Ireland, today Park Electrical Services is a leading supplier of specialist electrical power, control and automation products.” Source: RevenueBase Database · checked Sep 17, 2026
12	OEM Automatic LTD	Partial evidence	Leicester, United KingdomHQ checked Sep 17, 2026	51-200	50 contacts →
	Partial evidence “Welcome to OEM Automatic OEM Automatic Ltd markets and sells components for industrial automation, representing 50 plus leading suppliers and acting as their local sales…” Source: RevenueBase Database · checked Sep 17, 2026
13	Lloyd Morris Electrical LTD	Partial evidence	Wrexham, United KingdomHQ checked Sep 17, 2026	51-200	47 contacts →
	Partial evidence “Lloyd Morris Electrical Limited is a company of Electrical Engineers, specialising in the design, manufacture and installation of Electrical Distribution and Control Systems for…” Source: RevenueBase Database · checked Sep 17, 2026
14	TLA Distribution LTD	Indirect evidence	Bingham, United KingdomHQ checked Sep 17, 2026	51-200	43 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
15	Slaters Electricals	Strong evidence	Tollbridge Road, United KingdomHQ checked Sep 17, 2026	51-200	42 contacts →
	Strong evidence “Established for over 100 years, Slaters Electricals Ltd are experts in LV and HV power distribution equipment, installation and support solutions.” Source: RevenueBase Database · checked Sep 17, 2026
16	Lewden	Strong evidence	Braintree, United KingdomHQ checked Sep 17, 2026	51-200	38 contacts →
	Strong evidence “Lewden, a subsidiary of Palazzoli S.p.A, offers electrical power distribution solutions for industrial, construction, commercial, domestic and event sectors.” Source: RevenueBase Database · checked Sep 17, 2026
17	Integrum Power Engineering	Indirect evidence	Stockport Cheshire, United KingdomHQ checked Sep 17, 2026	51-200	36 contacts →
	Indirect evidence “Our scope of services extends across the full project lifecycle, from feasibility studies and design, through to installation, commissioning, ongoing routine and reactive…” Source: RevenueBase Database · checked Sep 17, 2026
18	Industrial Switchgear Services LTD	Strong evidence	Hyde, United KingdomHQ checked Sep 17, 2026	51-200	30 contacts →
	Strong evidence “ISS Ltd are a HV/LV Power Engineering company operating nationwide, undertaking Turnkey Electrical Distribution Projects and Site Service activities, including installation…” Source: RevenueBase Database · checked Sep 17, 2026
19	Ashdale	Indirect evidence	Newtownabbey, United KingdomHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “We are product and solution specialists and have extensive application knowledge of our product portfolio.” Source: RevenueBase Database · checked Sep 17, 2026
20	TMC LTD	Strong evidence	Maldon, United KingdomHQ checked Sep 17, 2026	11-50	24 contacts →
	Strong evidence “TMC (Transformer Manufacturing Company) is a British manufacturer of transformers, power distribution equipment, and associated wound products, with a heritage dating back to 1981.” Source: RevenueBase Database · checked Sep 17, 2026
21	ZIV Automation UK LTD	Strong evidence	Gateshead, United KingdomHQ checked Sep 17, 2026	201-500	20 contacts →
	Strong evidence “ZIV Automation UK specialise in automating Transmission & Distribution Networks providing automation hardware, software & support.” Source: RevenueBase Database · checked Sep 17, 2026
22	Total Power Group Limited	Strong evidence	West Midlands, United KingdomHQ checked Sep 17, 2026	11-50	20 contacts →
	Strong evidence “Total Power Group specialise in delivering Turnkey distribution solutions specialising in the manufacture of High and Low Voltage Switchgear Systems, Diesel Generation and control…” Source: RevenueBase Database · checked Sep 17, 2026
23	IES Works LTD	Indirect evidence	Colchester, United KingdomHQ checked Sep 17, 2026	1-10	20 contacts →
	Indirect evidence “Our in-house expertise provides Integrated Control Systems including Design, HV/LV Installations, Switchgear / Motor Control Centre manufacture, maintenance and refurbishment…” Source: RevenueBase Database · checked Sep 17, 2026
24	Prism Power Group	Partial evidence	Watford, United KingdomHQ checked Sep 17, 2026	11-50	19 contacts →
	Partial evidence “Prism Power Group is a global Switchgear and Critical Power Systems provider based in London, UK.” Source: RevenueBase Database · checked Sep 17, 2026
25	Pymatek Automation	Partial evidence	Hednesford, United KingdomHQ checked Sep 17, 2026	11-50	19 contacts →
	Partial evidence “Pymatek Automation Ltd.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: power distribution automation providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names power distribution automation providers.
Partial evidence: Its own public description names part of power distribution automation providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power distribution automation providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 175 power distribution automation providers based in the United Kingdom

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Power distribution automation providers based in the United Kingdom at a glance

As of Sep 17, 2026

45.0%Verified-email coverage

23.1Average contacts per company

11-50Median size (employees)

4.6%Largest-city concentration · London

Sep 17, 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 175 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among power distribution automation providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “power distribution automation providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names power distribution automation providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among power distribution automation providers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,817 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names power distribution automation providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many power distribution automation providers are there based in the United Kingdom?

RevenueBase identified 175 power distribution automation providers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Lucy Electric, headquartered in Thame, tops this list with the largest team on record.

Which city has the most power distribution automation providers?

London leads with 8 headquartered companies, followed by Manchester (4) and Sheffield (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,817 verified decision-maker contacts tracked across these 175 companies.

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 Smart Search, 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.