Company lists · Data refreshed September 2026

Top 25 Utility asset integrity management firms based in the United Kingdom

Name: Utility asset integrity management firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 179 companies tracked

RevenueBase identified 179 utility asset integrity management firms headquartered in the United Kingdom as of September 2026 and tracks 7,624 professional contacts across them, including 1,895 with verified work emails. Aberdeen is the largest hub.

This list covers utility asset integrity management firms 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 22, 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 22, 2026 86% judged on-target in blind review

179Companies

7,624Contacts tracked

1,895Verified emails

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The 25 largest utility asset integrity management firms based in the United Kingdom

Ranked by team size

Top 25 of 179 utility asset integrity management firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to utility asset integrity management firms: 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	Enermech	Partial evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	1,001-5,000	2,640 contacts →
	Partial evidence “EnerMech delivers integrated specialist services that support critical assets across the energy and infrastructure sectors worldwide.” Source: RevenueBase Database · checked Sep 22, 2026
2	CAN Group	Strong evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	501-1,000	561 contacts →
	Strong evidence “CAN Group is an established global provider of life of asset integrity services with our business steams CAN, ENGTEQ and VENTEQ providing innovative Engineering, Integrity…” Source: RevenueBase Database · checked Sep 22, 2026
3	Hydrosave UK LTD	Indirect evidence	Kettering, United KingdomHQ checked Sep 22, 2026	201-500	164 contacts →
	Indirect evidence “We are a leading specialist pipeline inspection, leak detection, valve maintenance and water audit company.” Source: RevenueBase Database · checked Sep 22, 2026
4	PN Daly Limited	Indirect evidence	Rochdale, United KingdomHQ checked Sep 22, 2026	501-1,000	141 contacts →
	Indirect evidence “P.N.” Source: RevenueBase Database · checked Sep 22, 2026
5	S&r Construction LTD	Partial evidence	Brierley Hill, United KingdomHQ checked Sep 22, 2026	201-500	137 contacts →
	Partial evidence “S&R Construction was founded in 1998 with a view to providing affordable, sustainable gas, water and electric mains and utility installation services for a broad range of clients.” Source: RevenueBase Database · checked Sep 22, 2026
6	Xais-Pts	Strong evidence	Preston, United KingdomHQ checked Sep 22, 2026	51-200	94 contacts →
	Strong evidence “XAIS-PTS provide end-to-end Infrastructure Asset Management services incorporating asset management and engineering consultancy, infrastructure asset management systems, and…” Source: RevenueBase Database · checked Sep 22, 2026
7	Sonomatic Rais	Partial evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	201-500	73 contacts →
	Partial evidence “RAIS delivers integrated inspection and asset support solutions to help clients maintain safe, reliable and efficient operations across onshore and offshore environments.” Source: RevenueBase Database · checked Sep 22, 2026
8	Last Mile Asset Management Limited	Strong evidence	Glasgow, United KingdomHQ checked Sep 22, 2026	51-200	66 contacts →
	Strong evidence “We are an independent adopter of utility assets on behalf of our licensed operators Last Mile Electricity Ltd and Last Mile Gas Ltd.” Source: RevenueBase Database · checked Sep 22, 2026
9	AUS LTD	Partial evidence	Clayton West, United KingdomHQ checked Sep 22, 2026	51-200	63 contacts →
	Partial evidence “AUS is a specialist supplier to the electricity distribution and transmission, rail, utility arboricultural, and telecommunications industries.” Source: RevenueBase Database · checked Sep 22, 2026
10	PIM LTD	Strong evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	51-200	59 contacts →
	Strong evidence “PIM provide consultancy and strategic management support, for critical plant and equipment, to help clients manage the function and integrity of their assets.” Source: RevenueBase Database · checked Sep 22, 2026
11	Imes International	Partial evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	51-200	50 contacts →
	Partial evidence “IMES International delivers an independent inspection and integrity assurance service for fixed and loose lifting equipment.” Source: RevenueBase Database · checked Sep 22, 2026
12	SMS Group	Strong evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	11-50	41 contacts →
	Strong evidence “Established in 2004 in Aberdeen, Scotland, SMS is a privately owned leader in technology and service solutions for integrity management.” Source: RevenueBase Database · checked Sep 22, 2026
13	Process & Pipeline Services	Partial evidence	Cramlington, United KingdomHQ checked Sep 22, 2026	1,001-5,000	40 contacts →
	Partial evidence “With a reliable range of process and pipeline services, PPS helps operators confidently manage their assets, partnering to deliver data, technology, solutions and expertise for…” Source: RevenueBase Database · checked Sep 22, 2026
14	Veriflo Limited	Strong evidence	East Malling, United KingdomHQ checked Sep 22, 2026	11-50	39 contacts →
	Strong evidence “Veriflo Ltd - a professional strategic project management company, specialising in clean water asset services.” Source: RevenueBase Database · checked Sep 22, 2026
15	REAMS	Strong evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	39 contacts →
	Strong evidence “We are market leaders in technical asset management and subject matter experts.” Source: RevenueBase Database · checked Sep 22, 2026
16	Rigquip	Partial evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	51-200	37 contacts →
	Partial evidence “At RigQuip, we’re not just drilling equipment experts-we’re your strategic partner in energy asset performance.” Source: RevenueBase Database · checked Sep 22, 2026
17	HVL Solutions Limited Utilities & Infrastructure Services	Strong evidence	Pinxton, United KingdomHQ checked Sep 22, 2026	51-200	37 contacts →
	Strong evidence “Asset Management Complete Network Support from HVL Solutions Protecting Your Entire Valve Network Reliable valve performance is critical to operational safety, efficiency, and…” Source: RevenueBase Database · checked Sep 22, 2026
18	JN Civils	Strong evidence	Preston, United KingdomHQ checked Sep 22, 2026	51-200	36 contacts →
	Strong evidence “A trusted provider, we deliver infrastructure services to the owners and operators of critical infrastructure that helps ensure the safe and reliable operation of utility assets…” Source: RevenueBase Database · checked Sep 22, 2026
19	Optimal	Partial evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	11-50	34 contacts →
	Partial evidence “Optimal® is an Asset Lifecycle Performance Implementation Partner helping asset-intensive organisations and EPCC's strengthen operational readiness, reliability, asset information…” Source: RevenueBase Database · checked Sep 22, 2026
20	Integrity	Partial evidence	Aberdeen, United KingdomHQ checked Sep 22, 2026	11-50	33 contacts →
	Partial evidence “We enable safe, reliable operations and reduced outages for energy assets across the globe through our people, our expertise, and our commitment to deliver Integrated Service…” Source: RevenueBase Database · checked Sep 22, 2026
21	Trust Utility Management LTD	Strong evidence	Ilkeston, United KingdomHQ checked Sep 22, 2026	51-200	29 contacts →
	Strong evidence “Trust Utility Management Ltd is a company based out of United Kingdom.” Source: RevenueBase Database · checked Sep 22, 2026
22	Advanced Engineering Solutions Limited	Indirect evidence	Cramlington, United KingdomHQ checked Sep 22, 2026	11-50	27 contacts →
	Indirect evidence “Advanced Engineering Solutions Limited (AESL) is a specialist pipeline and pipeline equipment engineering business providing inspection, performance assessment and maintenance for…” Source: RevenueBase Database · checked Sep 22, 2026
23	Specialised Management Services Limited SMS	Indirect evidence	Great Yarmouth, United KingdomHQ checked Sep 22, 2026	51-200	26 contacts →
	Indirect evidence “SMS are the hydraulic and electrical experts.” Source: RevenueBase Database · checked Sep 22, 2026
24	Infinity Utilities	Partial evidence	East Sussex, United KingdomHQ checked Sep 22, 2026	51-200	21 contacts →
	Partial evidence “Infinity Utilities Ltd is a forward-thinking utility solutions provider dedicated to delivering reliable, efficient, and cost-effective services to residential, commercial, and…” Source: RevenueBase Database · checked Sep 22, 2026
25	HK Engineering LTD	Indirect evidence	Melksham, United KingdomHQ checked Sep 22, 2026	11-50	20 contacts →
	Indirect evidence “HK Engineering Ltd is a leading engineering company specialising in electrical and gas testing and innovative solutions, with a solid commitment to excellence.” Source: RevenueBase Database · checked Sep 22, 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: utility asset integrity management firms. 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 utility asset integrity management firms.
Partial evidence: Its own public description names part of utility asset integrity management firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name utility asset integrity management firms. 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 179 utility asset integrity management firms based in the United Kingdom

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Utility asset integrity management firms based in the United Kingdom at a glance

As of Sep 22, 2026

24.9%Verified-email coverage

42.6Average contacts per company

11-50Median size (employees)

11.7%Largest-city concentration · Aberdeen

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 179 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 utility asset integrity management firms, 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 “utility asset integrity management firms”. 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 utility asset integrity management firms), 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 utility asset integrity management firms, 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, 1,895 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 22, 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 utility asset integrity management firms, 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 utility asset integrity management firms are there based in the United Kingdom?

RevenueBase identified 179 utility asset integrity management firms 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?

Enermech, headquartered in Aberdeen, tops this list with the largest team on record.

Which city has the most utility asset integrity management firms?

Aberdeen leads with 21 headquartered companies, followed by London (19) and Derby (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 1,895 verified decision-maker contacts tracked across these 179 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 22, 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.