Company lists · Data refreshed September 2026

Top 25 Analytical chemistry service providers based in the United Kingdom

Name: Analytical chemistry service providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 225 companies tracked

RevenueBase identified 225 analytical chemistry service providers headquartered in the United Kingdom as of September 2026 and tracks 6,021 professional contacts across them, including 2,175 with verified work emails. London is the largest hub.

This list covers analytical chemistry service providers 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 19, 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 19, 2026 86% judged on-target in blind review

225Companies

6,021Contacts tracked

2,175Verified emails

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The 25 largest analytical chemistry service providers based in the United Kingdom

Ranked by team size

Top 25 of 225 analytical chemistry service providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to analytical chemistry service providers: 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	Alfred H Knight	Partial evidence	Prescot, United KingdomHQ checked Sep 19, 2026	1,001-5,000	2,239 contacts →
	Partial evidence “Alfred H Knight is a leading provider of inspection, analytical and technical consultancy services for the metals, minerals, solid fuels and agricultural industries.” Source: RevenueBase Database · checked Sep 19, 2026
2	RSSL	Indirect evidence	Reading, United KingdomHQ checked Sep 19, 2026	201-500	319 contacts →
	Indirect evidence “RSSL is a global leader at the forefront of scientific analysis, consultancy, product development and training, serving the food, drink, pharmaceutical, healthcare…” Source: RevenueBase Database · checked Sep 19, 2026
3	Normec I2 Analytical	Partial evidence	Hertfordshire, United KingdomHQ checked Sep 19, 2026	201-500	218 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
4	Hitachi High-Tech Analytical Science	Indirect evidence	Abingdon, United KingdomHQ checked Sep 19, 2026	201-500	171 contacts →
	Indirect evidence “We’re a global Hitachi company offering a wide range of connected materials analysis products and services, either for use in the lab or in-field.” Source: RevenueBase Database · checked Sep 19, 2026
5	Alex Stewart International	Indirect evidence	Aintree, United KingdomHQ checked Sep 19, 2026	501-1,000	154 contacts →
	Indirect evidence “Alex Stewart International is a leading worldwide supervision, inspection, and analysis.” Source: RevenueBase Database · checked Sep 19, 2026
6	Scion Instruments	Indirect evidence	Livingston, United KingdomHQ checked Sep 19, 2026	51-200	95 contacts →
	Indirect evidence “Built on the history of Chrompack and Varian in GC and GC-MS, SCION Instruments was acquired by the Techcomp group in 2014.” Source: RevenueBase Database · checked Sep 19, 2026
7	Normec Latis Scientific	Indirect evidence	Crayford, United KingdomHQ checked Sep 19, 2026	51-200	72 contacts →
	Indirect evidence “Normec Latis Scientific is a market leading provider of laboratory services for a wide range of industries.” Source: RevenueBase Database · checked Sep 19, 2026
8	Butterworth Laboratories	Strong evidence	Teddington, United KingdomHQ checked Sep 19, 2026	51-200	71 contacts →
	Strong evidence “Excellence in Analytical Chemistry Since 1974 With 50 years of experience, Butterworth Laboratories remains a fully independent UK contract analytical service that provides…” Source: RevenueBase Database · checked Sep 19, 2026
9	Minton, Treharne & Davies Group	Indirect evidence	Cardiff, United KingdomHQ checked Sep 19, 2026	51-200	66 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
10	CEMAS	Partial evidence	Wokingham, United KingdomHQ checked Sep 19, 2026	51-200	63 contacts →
	Partial evidence “CEMAS is an independent analytical laboratory with over 35 years’ experience supporting the agrochemical, biocide and life science sectors.” Source: RevenueBase Database · checked Sep 19, 2026
11	Malvern Panalytical Pharmaceuticals	Indirect evidence	Malvern, United KingdomHQ checked Sep 19, 2026	1,001-5,000	62 contacts →
	Indirect evidence “We are Malvern Panalytical.” Source: RevenueBase Database · checked Sep 19, 2026
12	Shimadzu UK	Partial evidence	Milton Keynes, United KingdomHQ checked Sep 19, 2026	51-200	61 contacts →
	Partial evidence “Shimadzu are leading innovations in analytical instrumentation and material testing measurements, supporting a wide range of industries and scientific applications.” Source: RevenueBase Database · checked Sep 19, 2026
13	ONE Scientific A Tentamus Company	Indirect evidence	Bristol, United KingdomHQ checked Sep 19, 2026	11-50	61 contacts →
	Indirect evidence “One Scientific - A Tentamus Company is an independent food and water testing laboratory, UKAS accredited (No.” Source: RevenueBase Database · checked Sep 19, 2026
14	Scymaris	Indirect evidence	Brixham, United KingdomHQ checked Sep 19, 2026	51-200	52 contacts →
	Indirect evidence “Scymaris Ltd is headquartered in Brixham, Devon UK.” Source: RevenueBase Database · checked Sep 19, 2026
15	Chemtech Environmental Limited	Indirect evidence	Stanley, United KingdomHQ checked Sep 19, 2026	51-200	52 contacts →
	Indirect evidence “Established in 2002, Chemtech Environmental, part of Celnor Group, has grown to become a leading supplier of chemical testing throughout the UK and Ireland.” Source: RevenueBase Database · checked Sep 19, 2026
16	Cawood	Indirect evidence	Bracknell, United KingdomHQ checked Sep 19, 2026	501-1,000	51 contacts →
	Indirect evidence “Cawood is the UK’s leading independent scientific group, recognised for its technical capability and value-added service to customers.” Source: RevenueBase Database · checked Sep 19, 2026
17	SGS GAS Analysis Services	Indirect evidence	Stirling, United KingdomHQ checked Sep 19, 2026	51-200	36 contacts →
	Indirect evidence “SGS Gas Analysis Services: Specialists in Gas Testing, Instrumentation, Validation and Design.” Source: RevenueBase Database · checked Sep 19, 2026
18	Effectech	Indirect evidence	Uttoxeter, United KingdomHQ checked Sep 19, 2026	11-50	36 contacts →
	Indirect evidence “EffecTech is a global leading provider of accredited calibration and testing services to the oil, gas and power industries.” Source: RevenueBase Database · checked Sep 19, 2026
19	Anton Paar UK	Indirect evidence	Luton, United KingdomHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “Anton Paar Limited, a subsidiary of Anton Paar GmbH, provides sales, application support and service to users across the UK.” Source: RevenueBase Database · checked Sep 19, 2026
20	Process Instruments PI	Indirect evidence	Burnley, United KingdomHQ checked Sep 19, 2026	11-50	34 contacts →
	Indirect evidence “Process Instruments (UK) Ltd.(Pi) is a global supplier, providing water analyser instrument solutions since 1998.” Source: RevenueBase Database · checked Sep 19, 2026
21	Envirolab LTD	Indirect evidence	Hyde, United KingdomHQ checked Sep 19, 2026	51-200	32 contacts →
	Indirect evidence “Envirolab provides laboratory services spanning a broad organic and inorganic portfolio.” Source: RevenueBase Database · checked Sep 19, 2026
22	Express Micro Science	Indirect evidence	Linlithgow, United KingdomHQ checked Sep 19, 2026	51-200	28 contacts →
	Indirect evidence “Providing meticulous scientific testing services and support to the Food, Leisure, Agriculture, and Pharmaceutical industries for over a decade.” Source: RevenueBase Database · checked Sep 19, 2026
23	Jaytee Biosciences	Indirect evidence	Herne Bay, United KingdomHQ checked Sep 19, 2026	11-50	27 contacts →
	Indirect evidence “Founded in 1983, Jaytee Biosciences Ltd.” Source: RevenueBase Database · checked Sep 19, 2026
24	A1-Envirosciences LTD	Indirect evidence	Warrington, United KingdomHQ checked Sep 19, 2026	51-200	25 contacts →
	Indirect evidence “YOUR TRUSTED PARTNER IN CHEMICAL AND INSTRUMENTAL ANALYSIS a1-envirosciences have been at the forefront of the supply and support of instruments for chemical analysis for over 50…” Source: RevenueBase Database · checked Sep 19, 2026
25	Food Forensics LTD	Indirect evidence	Norwich, United KingdomHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “Is your supply chain as transparent as your brand claims?” Source: RevenueBase Database · checked Sep 19, 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: analytical chemistry service providers. 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 analytical chemistry service providers.
Partial evidence: Its own public description names part of analytical chemistry service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name analytical chemistry service providers. 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 225 analytical chemistry service providers based in the United Kingdom

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Analytical chemistry service providers based in the United Kingdom at a glance

As of Sep 19, 2026

36.1%Verified-email coverage

26.8Average contacts per company

1-10Median size (employees)

4.0%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

113

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 225 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 analytical chemistry service providers, 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 “analytical chemistry service providers”. 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 analytical chemistry service providers), 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 analytical chemistry service providers, 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, 2,175 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 19, 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 analytical chemistry service providers, 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 analytical chemistry service providers are there based in the United Kingdom?

RevenueBase identified 225 analytical chemistry service providers 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?

Alfred H Knight, headquartered in Prescot, tops this list with the largest team on record.

Which city has the most analytical chemistry service providers?

London leads with 9 headquartered companies, followed by Coventry (5) and Belfast (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 2,175 verified decision-maker contacts tracked across these 225 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 19, 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.