Company lists · Data refreshed October 2026

Top 25 Chemical testing and inspection services based in the United Kingdom

Name: Chemical testing and inspection services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 282 companies tracked

RevenueBase identified 282 company matches for chemical testing and inspection services associated with the United Kingdom as of October 2026 and tracks 36,602 professional contacts across them, including 12,845 with verified work emails. London is the largest hub.

This list covers company matches for chemical testing and inspection services 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 October 9, 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 Oct 9, 2026 How this list was built

282Companies

36,602Contacts tracked

12,845Verified emails

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The 25 largest chemical testing and inspection services based in the United Kingdom

Ranked by team size

Top 25 of 282 company matches for chemical testing and inspection services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Intertek	Exact match	London, United KingdomHQ recorded Oct 9, 2026	10001+	24,130 contacts →
	Exact match “Intertek is a leading Total Quality Assurance provider to industries worldwide.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Element Materials Technology	Exact match	London, United KingdomHQ recorded Oct 9, 2026	5,001-10,000	4,423 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Alfred H Knight	Exact match	Prescot, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	2,404 contacts →
	Exact match “Alfred H Knight is a leading provider of inspection, analytical and technical consultancy services for the metals, minerals, solid fuels and agricultural industries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Socotec UK & Ireland	Exact match	Burton Upon Trent, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	898 contacts →
	Exact match “SOCOTEC UK is a network of industry-leading experts we empower ambitious businesses at every stage of the asset lifecycle.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	British Engineering Services Group	Exact match	Warrington, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	775 contacts →
	Exact match “Testing, inspection, certification and compliance is our core business so that’s what gets 100% of our focus.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Hqts Group	Exact match	London, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	254 contacts →
	Exact match “Since 1987 HQTS has delivered product inspections, factory audits, testing and quality consulting throughout Asia.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Normec I2 Analytical	Exact match	Hertfordshire, United KingdomHQ recorded Oct 9, 2026	201-500	226 contacts →
	Exact match “Founded in 2003, Normec i2 Analytical is one of Europe's leading environmental testing companies providing its customers a comprehensive range of analytical, monitoring and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Warringtonfire	Exact match	Warrington, United KingdomHQ recorded Oct 9, 2026	201-500	183 contacts →
	Exact match “Warringtonfire is proud to be part of Element Materials Technology, the leader in Testing, Inspection, Certification and Calibration services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Alex Stewart International	Exact match	Aintree, United KingdomHQ recorded Oct 9, 2026	501-1,000	167 contacts →
	Exact match “Alex Stewart International is a leading worldwide supervision, inspection, and analysis.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Kiwa UK	Exact match	Cheltenham, United KingdomHQ recorded Oct 9, 2026	201-500	164 contacts →
	Exact match “Kiwa Ltd is part of the Kiwa Group, a global top 20 Testing, Inspection and Certification (TIC) organisation.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Elcometer Inspection Equipment	Exact match	Manchester, United KingdomHQ recorded Oct 9, 2026	201-500	140 contacts →
	Exact match “For more than seventy years Elcometer has been a world leader in the design, manufacture and supply of Coating Inspection and Physical Test Equipment, Ultrasonic NDT equipment and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Phenna Group	Exact match	London, United KingdomHQ recorded Oct 9, 2026	5,001-10,000	106 contacts →
	Exact match “Phenna Group is a global family of specialist businesses delivering Testing, Inspection, Certification and Compliance (TICC) services to customers worldwide.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	AXIOM	Exact match	Stockton-on-tees, United KingdomHQ recorded Oct 9, 2026	51-200	86 contacts →
	Exact match “AXIOM combine expertise in Inspection & NDT, Materials and Mechanical Engineering with Process Safety Services to identify and mitigate key through-life risks across the entire…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Normec Latis Scientific	Exact match	Crayford, United KingdomHQ recorded Oct 9, 2026	51-200	78 contacts →
	Exact match “Normec Latis Scientific is a market leading provider of laboratory services for a wide range of industries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Minton, Treharne & Davies Group	Exact match	Cardiff, United KingdomHQ recorded Oct 9, 2026	51-200	71 contacts →
	Exact match “The Minton Treharne & Davies Group provide scientific consultancy, surveying and testing services to a worldwide client base from our offices in the UK, USA and Asia.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	CEMAS	Exact match	Wokingham, United KingdomHQ recorded Oct 9, 2026	51-200	68 contacts →
	Exact match “CEMAS is an independent analytical laboratory with over 35 years’ experience supporting the agrochemical, biocide and life science sectors.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	ONE Scientific A Tentamus Company	Exact match	Bristol, United KingdomHQ recorded Oct 9, 2026	11-50	65 contacts →
	Exact match “One Scientific - A Tentamus Company is an independent food and water testing laboratory, UKAS accredited (No.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Lavender International NDT	Exact match	Sheffield, United KingdomHQ recorded Oct 9, 2026	51-200	61 contacts →
	Exact match “Lavender International NDT Consultancy Services LTD provide training, examinations and level 3 consultancy services to clients across the World.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Chemtech Environmental Limited	Exact match	Stanley, United KingdomHQ recorded Oct 9, 2026	51-200	61 contacts →
	Exact match “Established in 2002, Chemtech Environmental, part of Celnor Group, has grown to become a leading supplier of chemical testing throughout the UK and Ireland.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	BM Trada Certification	Exact match	Hughenden, United KingdomHQ recorded Oct 9, 2026	501-1,000	61 contacts →
	Exact match “BM TRADA is proud to be part of Element, the market leader in Testing, Inspection, and Certification services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	NDT Group	Exact match	Deeside, United KingdomHQ recorded Oct 9, 2026	11-50	51 contacts →
	Exact match “We protect people, assets and the environment in high-risk industries through precise, responsive and reporting-led inspection services that give our clients total confidence in…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Cawood	Exact match	Bracknell, United KingdomHQ recorded Oct 9, 2026	501-1,000	49 contacts →
	Exact match “Cawood is the UK’s leading independent scientific group, recognised for its technical capability and value-added service to customers.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Morgan-Ward NDT Limited	Exact match	High Peak, United KingdomHQ recorded Oct 9, 2026	11-50	45 contacts →
	Exact match “Morgan Ward NDT is one of the world’s leading providers of non-destructive testing, inspection and advisory services to the aerospace, petrochemical, defence and general…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Envirochem Analytical Laboratories LTD	Exact match	Fareham, United KingdomHQ recorded Oct 9, 2026	51-200	44 contacts →
	Exact match “At Envirochem, we empower businesses to stay compliant, safe, and efficient with our industry-leading environmental risk mitigation services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Celnor Group	Exact match	London, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	41 contacts →
	Exact match “We’re an international service provider in the Testing, Inspection, Certification and Compliance (TICC) sector.” Recorded in the RevenueBase company graph · Oct 9, 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 “chemical testing and inspection services”. 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 282 chemical testing and inspection services based in the United Kingdom

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Chemical testing and inspection services based in the United Kingdom at a glance

As of Oct 9, 2026

35.1%Verified-email coverage

129.8Average contacts per company

11-50Median size (employees)

6.4%Largest-city concentration · London

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

137

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 282 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 “chemical testing and inspection services” 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 12,845 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 October 9, 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 “chemical testing and inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical testing and inspection services are there based in the United Kingdom?

RevenueBase identified 282 company matches for chemical testing and inspection services associated with the United Kingdom as of October 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?

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

Which city has the most chemical testing and inspection services?

London leads with 18 company records, followed by Manchester (13) and Sheffield (6).

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 12,845 professional contacts with verified work emails tracked across these 282 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 October 9, 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.