Company lists · Data refreshed September 2026

Top 25 Industrial power backup companies based in the United Kingdom

Name: Industrial power backup 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 288 companies tracked

RevenueBase identified 288 company matches for industrial power backup companies associated with the United Kingdom as of September 2026 and tracks 3,424 professional contacts across them, including 1,360 with verified work emails. London is the largest hub.

This list covers company matches for industrial power backup 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

288Companies

3,424Contacts tracked

1,360Verified emails

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The 25 largest industrial power backup companies based in the United Kingdom

Ranked by team size

Top 25 of 288 company matches for industrial power backup 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	Dale Power Solutions	Exact match	Scarborough, United KingdomHQ recorded Sep 17, 2026	201-500	214 contacts →
	Exact match “Founded in 1935 Dale Power Solutions Ltd have been providing reliable; secure power solutions for mission critical services & systems throughout the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	WB Power Services LTD	Exact match	Heanor, United KingdomHQ recorded Sep 17, 2026	51-200	168 contacts →
	Exact match “WB Power Services Ltd (now proudly part of Rehlko) provide critical power services to some of the UK’s most important businesses and organisations, ensuring essential services are…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Power Electrics	Exact match	Warmley, United KingdomHQ recorded Sep 17, 2026	201-500	161 contacts →
	Exact match “We bring the energy!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Finning Power & Energy	Exact match	Cannock, United KingdomHQ recorded Sep 17, 2026	1,001-5,000	141 contacts →
	Exact match “Finning Power & Energy is a division of Finning, the sole dealer for Caterpillar in the UK & Ireland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	ADE Power	Exact match	Pontefract, United KingdomHQ recorded Sep 17, 2026	201-500	125 contacts →
	Exact match “ADE Power have over 25 years of experience at the forefront of the design, manufacture, and fit-out of precision engineered acoustic and modular enclosures for the packaging of…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Power Control LTD	Exact match	Eckington, United KingdomHQ recorded Sep 17, 2026	51-200	97 contacts →
	Exact match “Power Control Ltd is now proudly part of Legrand, a leading European manufacturer of innovative, reliable, and efficient UPS systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Riello UPS LTD	Exact match	Wrexham, United KingdomHQ recorded Sep 17, 2026	51-200	95 contacts →
	Exact match “Riello UPS Ltd is a leader in the manufacture of uninterruptible power supplies (UPS) from 400 VA to 6.4 MVA and standby generators from 8 kVA to 2.5 MVA.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Yorpower	Exact match	Sherburn In Elmet, United KingdomHQ recorded Sep 17, 2026	51-200	93 contacts →
	Exact match “YorPower are multi award winning company with their head office based in the UK.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Shenton Group	Exact match	Andover, United KingdomHQ recorded Sep 17, 2026	51-200	85 contacts →
	Exact match “The UK's leading Technical Experts in Standby Power, Uninterruptible Power Supplies and Combined Heat & Power Systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	DTGEN	Exact match	Milngavie, United KingdomHQ recorded Sep 17, 2026	51-200	79 contacts →
	Exact match “From our 6.3-acre HQ in Glasgow, and further sites in Bristol and Rugby, we supply, install and maintain diesel and gas generators, combined heat and power systems (CHP), solar…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Mems Power Generation	Exact match	Gillingham, United KingdomHQ recorded Sep 17, 2026	51-200	56 contacts →
	Exact match “MEMS Power Generation is the UK leader in generator hire, approaching our 50th year of delivering temporary power solutions that businesses can depend on.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	UPS Systems PLC	Exact match	Swindon, United KingdomHQ recorded Sep 17, 2026	11-50	51 contacts →
	Exact match “UPS Systems PLC are the UK’s leading independent supplier of standby power and occupy a unique position in the provision of back-up power solutions to businesses of all sizes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Norco Group Limited	Exact match	Dyce, United KingdomHQ recorded Sep 17, 2026	51-200	49 contacts →
	Exact match “From beginnings in the battery rental market in 1991, Norco Group are now a major force in the electrical energy storage industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Durata	Exact match	Middlesbrough, United KingdomHQ recorded Sep 17, 2026	11-50	47 contacts →
	Exact match “Durata is the trusted partner your business needs for critical power, legacy optimisation and modular data centre solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	AJ Power LTD	Exact match	Craigavon, United KingdomHQ recorded Sep 17, 2026	51-200	41 contacts →
	Exact match “Based at a modern facility in Northern Ireland, UK, AJ Power produces diesel generating sets from 10kVA to 2800kVA using automotive manufacturing techniques, for use in hospitals…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	PB Design Evjuicengo	Exact match	Clevedon, United KingdomHQ recorded Sep 17, 2026	51-200	41 contacts →
	Exact match “PB DESIGN Since its foundation in 1979, PB Design has worked ceaselessly to develop and bring to the market a full range of battery chargers, UPS, batteries and system services…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Burtonwood Generator & Switchgear Services LTD	Exact match	St Helens, United KingdomHQ recorded Sep 17, 2026	11-50	38 contacts →
	Exact match “Burtonwood provide a comprehensive range of power generation and switchgear services to the MOD, public and private sectors both in the UK and Europe.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Energy Solutions UK LTD	Exact match	Aylesford, United KingdomHQ recorded Sep 17, 2026	51-200	37 contacts →
	Exact match “Energy Solutions (UK) Ltd designs, manufactures and supplies integrated power, monitoring and control systems for marine, specialist vehicle, off‑grid and industrial applications…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	BPC Energy LTD	Exact match	Romsey, United KingdomHQ recorded Sep 17, 2026	11-50	35 contacts →
	Exact match “BPC manufacture and distribute a wide range of UPS and related power protection products aimed at the Computer Networking, Telecom, Midrange Computer, Emergency Lighting and Three…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Fivefour Engineering Services	Exact match	Theale, United KingdomHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “FiveFour Engineering Service work within the United Kingdom, Central Europe and Scandinavia for clients that have power requirements in either traditional methods of new build or…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Secure Power	Exact match	Sheffield, United KingdomHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Secure Power is a leading provider of backup power solutions, ensuring reliability and efficiency for businesses across many sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	P&i Group	Exact match	Havant, United KingdomHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “P&I Group (formerly P&I Generators) are trusted Critical Power Specialists, delivering generator and UPS solutions across the UK since As a family-run business, we pride ourselves…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Central Power Services	Exact match	Preston, United KingdomHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “Central Power Services is one of the UK’s most trusted independent power specialists, delivering 24/7 generator hire, sales, and maintenance solutions nationwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	PE Systems LTD	Exact match	Wigan, United KingdomHQ recorded Sep 17, 2026	51-200	29 contacts →
	Exact match “PE Systems are a UK OEM specialising in both AC/DC Power Protection Solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Powertecnique	Exact match	Portsmouth, United KingdomHQ recorded Sep 17, 2026	51-200	27 contacts →
	Exact match “Powertecnique is a UK based manufacturer of UPS and diesel generators.” 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 power backup 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 288 industrial power backup companies based in the United Kingdom

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Industrial power backup companies based in the United Kingdom at a glance

As of Sep 17, 2026

39.7%Verified-email coverage

11.9Average contacts per company

11-50Median size (employees)

5.9%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

129

11-50

104

51-200

201-500

501-1,000

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 288 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 power backup 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 1,360 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 power backup companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 288 company matches for industrial power backup 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?

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

Which city has the most industrial power backup companies?

London leads with 17 company records, followed by Sheffield (5) and Glasgow (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 1,360 professional contacts with verified work emails tracked across these 288 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.