Company lists · Data refreshed September 2026

Top 25 High voltage cable manufacturers based in the United Kingdom

Name: High voltage cable manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 81 companies tracked

RevenueBase identified 81 high voltage cable manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,074 professional contacts across them, including 452 with verified work emails. London is the largest hub.

This list covers high voltage cable manufacturers 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 16, 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 16, 2026 86% judged on-target in blind review

81Companies

1,074Contacts tracked

452Verified emails

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The 25 largest high voltage cable manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 81 high voltage cable manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to high voltage cable manufacturers: 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	Batt Cables Worldwide	Partial evidence	Erith, United KingdomHQ checked Sep 16, 2026	201-500	154 contacts →
	Partial evidence “Batt Cables has been a trusted name in cable distribution since 1952.” Source: RevenueBase Database · checked Sep 16, 2026
2	Eland Cables	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	201-500	148 contacts →
	Partial evidence “Eland Cables is global cable supplier working closely with consultants, contractors and customers to deliver solutions that combine our cables with technical expertise, tailored…” Source: RevenueBase Database · checked Sep 16, 2026
3	Energy And System Technical LTD East Solutions	Strong evidence	Downham Market, United KingdomHQ checked Sep 16, 2026	51-200	48 contacts →
	Strong evidence “High Voltage Engineers providing services in High Voltage Maintenance, Operations and Installation to private network operators both on and offshore.” Source: RevenueBase Database · checked Sep 16, 2026
4	Jointing Tech	Partial evidence	Woking, United KingdomHQ checked Sep 16, 2026	51-200	41 contacts →
	Partial evidence “Jointing Tech is leading UK distributor of specialist power cables and accessories, supporting the maintenance, development, and connection of the UK’s electrical infrastructure.” Source: RevenueBase Database · checked Sep 16, 2026
5	EDS HV Group	Strong evidence	Haslingden, United KingdomHQ checked Sep 16, 2026	51-200	37 contacts →
	Strong evidence “High Voltage Engineering Solutions, from conceptual design, through to installation and O&M.” Source: RevenueBase Database · checked Sep 16, 2026
6	XLCC	Strong evidence	London, United KingdomHQ checked Sep 16, 2026	11-50	36 contacts →
	Strong evidence “XLCC has relaunched and rebranded as Aquora, a Scotland based cable installation and manufacturing business to address the critical demand for high-voltage cable supply in the UK…” Source: RevenueBase Database · checked Sep 16, 2026
7	Durkin And Sons Power And Civil Engineers	Indirect evidence	Perivale, United KingdomHQ checked Sep 16, 2026	51-200	35 contacts →
	Indirect evidence “Durkin and Sons have for 40 years been a go-to partner for National Grid, and DNO organisations, who continue to entrust the delivery of large HV & EHV cabling projects to us.” Source: RevenueBase Database · checked Sep 16, 2026
8	TSG Powertek	Strong evidence	Paisley, United KingdomHQ checked Sep 16, 2026	51-200	33 contacts →
	Strong evidence “Powertek Utilities (a TSG UK Company) offer a comprehensive cable jointing and cable installation service at voltages up to and including 33kV, to DNO, IDNOs, ICPs and private…” Source: RevenueBase Database · checked Sep 16, 2026
9	PLP GB	Indirect evidence	Andover, United KingdomHQ checked Sep 16, 2026	51-200	33 contacts →
	Indirect evidence “Preformed Line Products (GB) Limited was established in 1957 and is a wholly owned subsidiary of Preformed Line Products Company of Cleveland, Ohio, USA.” Source: RevenueBase Database · checked Sep 16, 2026
10	CBS Products KT , LTD	Partial evidence	Oakham, United KingdomHQ checked Sep 16, 2026	11-50	29 contacts →
	Partial evidence “CBS Products (KT), Ltd are at the forefront of cabling technology as designers and manufacturers of innovative installation equipment for HV Transmission towers, LV Distribution…” Source: RevenueBase Database · checked Sep 16, 2026
11	Energi Cable Services LTD	Partial evidence	Laindon, United KingdomHQ checked Sep 16, 2026	11-50	29 contacts →
	Partial evidence “ECS specialises in the design, supply and installation of HV, cables and accessories for the UK electricity supply sector and, increasingly, for a number of overseas markets.” Source: RevenueBase Database · checked Sep 16, 2026
12	Neary Construction	Strong evidence	Wigan, United KingdomHQ checked Sep 16, 2026	51-200	23 contacts →
	Strong evidence “A civil engineering and construction company specialising in the High Voltage and Extra High Voltage sectors, providing a range of services to clients such as National Grid…” Source: RevenueBase Database · checked Sep 16, 2026
13	MES Power Engineering	Strong evidence	Aberdeen, United KingdomHQ checked Sep 16, 2026	11-50	23 contacts →
	Strong evidence “Since its inception in 2005, MES has built an impressive reputation in the specialist market of high voltage power engineering.” Source: RevenueBase Database · checked Sep 16, 2026
14	E-Tech Components UK Power Cable Accessories, Lv-Mv-Hv Cable Jointing, Crimping, Cleating, Tooling	Strong evidence	Widnes, United KingdomHQ checked Sep 16, 2026	11-50	21 contacts →
	Strong evidence “E-Tech Components UK Ltd are a specialist distributor of High Quality Power Cable Solutions & Electrical Components from leading industry brands.” Source: RevenueBase Database · checked Sep 16, 2026
15	Maintech Power	Strong evidence	Ipswich, United KingdomHQ checked Sep 16, 2026	11-50	20 contacts →
	Strong evidence “Maintech Power is a High Voltage (HV) installation and maintenance specialist.” Source: RevenueBase Database · checked Sep 16, 2026
16	PSS Power Engineering LTD	Strong evidence	Winchester, United KingdomHQ checked Sep 16, 2026	11-50	15 contacts →
	Strong evidence “PSS POWER ENGINEERING LTD is a high-voltage electrical engineering company based in South East England, United Kingdom.” Source: RevenueBase Database · checked Sep 16, 2026
17	Approved Power Services Limited	Indirect evidence	St Helens, United KingdomHQ checked Sep 16, 2026	51-200	13 contacts →
	Indirect evidence “Approved Power Services Ltd operates in the EHV Power Sector of the Utilities market.” Source: RevenueBase Database · checked Sep 16, 2026
18	UK Cables Birmingham	Partial evidence	Smethwick, United KingdomHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Established in 1993, UK Cables Birmingham is your trusted, specialist distributor of electrical cables.” Source: RevenueBase Database · checked Sep 16, 2026
19	High Voltage Grid Services LTD	Strong evidence	Bristol, United KingdomHQ checked Sep 16, 2026	11-50	10 contacts →
	Strong evidence “High Voltage Grid Services (HVGS) is a high voltage electrical contracting firm specialising in power and infrastructure projects ranging from low voltage (LV) to 132kV.” Source: RevenueBase Database · checked Sep 16, 2026
20	Tratos	Strong evidence	London, United KingdomHQ checked Sep 16, 2026	501-1,000	10 contacts →
	Strong evidence “Innovative cable manufacturer Tratos, is a leader in Electrical, Electronic and Fibre Optic cable technology.” Source: RevenueBase Database · checked Sep 16, 2026
21	Energi Cable Engineering	Strong evidence	Laindon, United KingdomHQ checked Sep 16, 2026	1-10	9 contacts →
	Strong evidence “High Voltage Cable Solutions, Energi Cable Engineering is a specialist in the design, specification, procurement and engineering of high voltage cable systems both onshore and…” Source: RevenueBase Database · checked Sep 16, 2026
22	Prestige Power	Strong evidence	Aldermaston, United KingdomHQ checked Sep 16, 2026	11-50	8 contacts →
	Strong evidence “Experts in the installation, maintenance and commissioning of equipment within the high voltage industry.” Source: RevenueBase Database · checked Sep 16, 2026
23	Selsor	Strong evidence	Haywards Heath, United KingdomHQ checked Sep 16, 2026	11-50	6 contacts →
	Strong evidence “Selsor is a leading supplier of copper and optical fibre cables and systems that specialises in low current and extra low voltage cables (ELV Cables).” Source: RevenueBase Database · checked Sep 16, 2026
24	Ady-Hv Cable Jointing	Strong evidence	Dartford, United KingdomHQ checked Sep 16, 2026	11-50	5 contacts →
	Strong evidence “Ady-HV are a specialist high voltage electrical engineering company established in 2017.” Source: RevenueBase Database · checked Sep 16, 2026
25	High Voltage Power Systems	Strong evidence	Bournemouth, United KingdomHQ checked Sep 16, 2026	1-10	5 contacts →
	Strong evidence “We provide High Voltage Electrical Engineering Services throughout the South of the UK that is built on 70 years of high voltage third party owned and DNO network experience and…” Source: RevenueBase Database · checked Sep 16, 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: high voltage cable manufacturers. 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 high voltage cable manufacturers.
Partial evidence: Its own public description names part of high voltage cable manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name high voltage cable manufacturers. 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 81 high voltage cable manufacturers based in the United Kingdom

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High voltage cable manufacturers based in the United Kingdom at a glance

As of Sep 16, 2026

42.1%Verified-email coverage

13.3Average contacts per company

11-50Median size (employees)

11.1%Largest-city concentration · London

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 81 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 high voltage cable manufacturers, 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 “high voltage cable manufacturers”. 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 high voltage cable manufacturers), 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 high voltage cable manufacturers, 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, 452 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 16, 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 high voltage cable manufacturers, 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 high voltage cable manufacturers are there based in the United Kingdom?

RevenueBase identified 81 high voltage cable manufacturers 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?

Batt Cables Worldwide, headquartered in Erith, tops this list with the largest team on record.

Which city has the most high voltage cable manufacturers?

London leads with 9 headquartered companies, followed by Manchester (3) and Andover (2).

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 452 verified decision-maker contacts tracked across these 81 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 16, 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.