Company lists · Data refreshed September 2026

Top 25 Safety compliance auditors based in the United Kingdom

Name: Safety compliance auditors 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 94 companies tracked

RevenueBase identified 94 safety compliance auditors headquartered in the United Kingdom as of September 2026 and tracks 29,565 professional contacts across them, including 10,199 with verified work emails. London is the largest hub.

This list covers safety compliance auditors 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

94Companies

29,565Contacts tracked

10,199Verified emails

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The 25 largest safety compliance auditors based in the United Kingdom

Ranked by team size

Top 25 of 94 safety compliance auditors 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 safety compliance auditors: 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	Intertek	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	10001+	23,155 contacts →
	Indirect evidence “Intertek is a leading Total Quality Assurance provider to industries worldwide.” Source: RevenueBase Database · checked Sep 22, 2026
2	Element Materials Technology	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	5,001-10,000	4,200 contacts →
	Indirect evidence “The Element Materials Technology Group is one of the world’s leading global providers of testing, inspection, and certification services for a diverse range of products…” Source: RevenueBase Database · checked Sep 22, 2026
3	British Engineering Services Group	Partial evidence	Warrington, United KingdomHQ checked Sep 22, 2026	1,001-5,000	776 contacts →
	Partial evidence “Testing, inspection, certification and compliance is our core business so that’s what gets 100% of our focus.” Source: RevenueBase Database · checked Sep 22, 2026
4	Hqts Group	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	1,001-5,000	250 contacts →
	Indirect evidence “Since 1987 HQTS has delivered product inspections, factory audits, testing and quality consulting throughout Asia.” Source: RevenueBase Database · checked Sep 22, 2026
5	Warringtonfire	Indirect evidence	Warrington, United KingdomHQ checked Sep 22, 2026	201-500	177 contacts →
	Indirect evidence “Warringtonfire is proud to be part of Element Materials Technology, the leader in Testing, Inspection, Certification and Calibration services.” Source: RevenueBase Database · checked Sep 22, 2026
6	Phenna Group	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	5,001-10,000	89 contacts →
	Partial evidence “Phenna Group is a global family of specialist businesses delivering Testing, Inspection, Certification and Compliance (TICC) services to customers worldwide.” Source: RevenueBase Database · checked Sep 22, 2026
7	Eurofins E&e UK	Partial evidence	York, United KingdomHQ checked Sep 22, 2026	51-200	53 contacts →
	Partial evidence “Eurofins E&E UK provides a comprehensive range of testing, certification and compliance services for designers and manufacturers of electronic and electrical products.” Source: RevenueBase Database · checked Sep 22, 2026
8	International Associates Limited	Indirect evidence	Glasgow, United KingdomHQ checked Sep 22, 2026	51-200	50 contacts →
	Indirect evidence “International Associates (IA) is a leading provider of assessment, audit, verification, certification and training services.” Source: RevenueBase Database · checked Sep 22, 2026
9	GCS Compliance	Strong evidence	Rochester, United KingdomHQ checked Sep 22, 2026	11-50	47 contacts →
	Strong evidence “GCS Compliance Ltd are a specialist independent auditing company providing quality safety, expert technical, compliance management consultancy services and professional training…” Source: RevenueBase Database · checked Sep 22, 2026
10	Zeta Services	Partial evidence	Bicester, United KingdomHQ checked Sep 22, 2026	51-200	44 contacts →
	Partial evidence “At Zeta Services, we understand that managing health, safety and environmental obligations in the workplace can be a demanding and complicated process.” Source: RevenueBase Database · checked Sep 22, 2026
11	Calbarrie Compliance Services LTD	Strong evidence	Cheltenham, United KingdomHQ checked Sep 22, 2026	51-200	42 contacts →
	Strong evidence “Calbarrie Compliance Services Ltd (Calbarrie) is the UK’s market leader in electrical compliance services and has been trading within the Health & Safety and Compliance sectors…” Source: RevenueBase Database · checked Sep 22, 2026
12	Total Compliance & Training In Transport, Logistics & Construction	Partial evidence	Grantham, United KingdomHQ checked Sep 22, 2026	11-50	24 contacts →
	Partial evidence “Welcome to Total Compliance - Your Trusted Partner for Legal Compliance and Education in Transport!” Source: RevenueBase Database · checked Sep 22, 2026
13	Control Union UK	Indirect evidence	Winchester, United KingdomHQ checked Sep 22, 2026	11-50	22 contacts →
	Indirect evidence “Control Union (UK) is an independent, accredited certification and inspection body helping businesses confidently navigate sustainability.” Source: RevenueBase Database · checked Sep 22, 2026
14	Veriserv	Strong evidence	Cannock, United KingdomHQ checked Sep 22, 2026	51-200	17 contacts →
	Strong evidence “Veriserv operate nationally helping businesses ensure their workplace is safe and meets electrical, fire, security and mechanical compliance standards.” Source: RevenueBase Database · checked Sep 22, 2026
15	Global Compliance & Regulatory Services LTD Gcrs Global	Partial evidence	Cardiff, United KingdomHQ checked Sep 22, 2026	1-10	14 contacts →
	Partial evidence “GCRS Global: Your Trusted Partner for Global Product Compliance GCRS Global is a leading B2B provider of compliance and regulatory services for a wide range of industries…” Source: RevenueBase Database · checked Sep 22, 2026
16	Glocert International	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Glocert International is an emerging leader in the Testing, Inspection and Certification (TIC) industry.” Source: RevenueBase Database · checked Sep 22, 2026
17	Rossendale Group LTD	Indirect evidence	Ellesmere Port, United KingdomHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Rossendale Group provides specialist engineering design and manufacturing services and is a leading nationwide inspection, testing and certification company.” Source: RevenueBase Database · checked Sep 22, 2026
18	Edgecomply	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	7 contacts →
	Partial evidence “EdgeComply is a hands-on product compliance partner helping brands meet regulations across the global markets they sell to.” Source: RevenueBase Database · checked Sep 22, 2026
19	Xactx Group Limited	Indirect evidence	Haverfordwest, United KingdomHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “XACTX Group Limited are a specialist audit, inspection, consultancy, project management, and training provider supporting organisations operating in high-risk industries and…” Source: RevenueBase Database · checked Sep 22, 2026
20	Machinery Safety & Compliance Services	Strong evidence	Wellingborough, United KingdomHQ checked Sep 22, 2026	11-50	5 contacts →
	Strong evidence “Manufacturing Needs More Than Compliance, It Needs Competence At Machinery Safety & Compliance Services Ltd, we don’t just carry out PUWER inspections, we help manufacturers…” Source: RevenueBase Database · checked Sep 22, 2026
21	Swift Certification Limited	Indirect evidence	Nottingham, United KingdomHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “The Swift team come from a variety of business backgrounds.” Source: RevenueBase Database · checked Sep 22, 2026
22	TES Compliance LTD	Indirect evidence	Crawley, United KingdomHQ checked Sep 22, 2026	11-50	3 contacts →
	Indirect evidence “Established in 2016 and based in West Sussex.” Source: RevenueBase Database · checked Sep 22, 2026
23	GSB Inspections LTD	Indirect evidence	Stoke-on-trent, United KingdomHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “With years of experience in the inspection and testing industry, you can have confidence in our engineering inspections.” Source: RevenueBase Database · checked Sep 22, 2026
24	Lifttech Inspection Services LTD	Partial evidence	Norwich, United KingdomHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “East Anglia’s leading Independent Inspection company offering Engineering Compliance Inspections on Lifting, Pressure, Mechanical and Extraction Plant under LOLER, PSSR, PUWER and…” Source: RevenueBase Database · checked Sep 22, 2026
25	Agar Bowles	Partial evidence	Chatham, United KingdomHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “You're probably wondering why a compliance company are opening with cake.” 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: safety compliance auditors. 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 safety compliance auditors.
Partial evidence: Its own public description names part of safety compliance auditors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name safety compliance auditors. 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 94 safety compliance auditors based in the United Kingdom

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Safety compliance auditors based in the United Kingdom at a glance

As of Sep 22, 2026

34.5%Verified-email coverage

314.5Average contacts per company

1-10Median size (employees)

18.1%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 94 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 safety compliance auditors, 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 “safety compliance auditors”. 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 safety compliance auditors), 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 safety compliance auditors, 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, 10,199 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 safety compliance auditors, 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 safety compliance auditors are there based in the United Kingdom?

RevenueBase identified 94 safety compliance auditors 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?

Intertek, headquartered in London, tops this list with the largest team on record.

Which city has the most safety compliance auditors?

London leads with 17 headquartered companies, followed by Warrington (4) and Glasgow (3).

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 10,199 verified decision-maker contacts tracked across these 94 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.