Company lists · Data refreshed September 2026

Top 25 Microbial testing companies based in the United Kingdom

RevenueBase identified 100 company matches for microbial testing companies associated with the United Kingdom as of September 2026 and tracks 25,169 professional contacts across them, including 7,784 with verified work emails. Belfast is the largest hub.

This list covers company matches for microbial testing companies 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 September 20, 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 Sep 20, 2026 How this list was built
100Companies
25,169Contacts tracked
7,784Verified emails
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The 25 largest microbial testing companies based in the United Kingdom

Ranked by team size
Top 25 of 100 company matches for microbial testing companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 20, 202610001+23,155 contacts →

Exact match

“Intertek is a leading Total Quality Assurance provider to industries worldwide.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 20, 20261,001-5,000236 contacts →

Exact match

“At SYNLAB, we provide laboratory, diagnostic and advisory services to a diverse range of sectors, from healthcare, wellness and veterinary, to food, family law and transport.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchHalifax, United KingdomHQ recorded Sep 20, 2026201-50083 contacts →

Exact match

“Microsearch Laboratories Ltd is a national food testing laboratory situated in Mytholmroyd at the heart of the beautiful Calder Valley.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchCrayford, United KingdomHQ recorded Sep 20, 202651-20072 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 · Sep 20, 2026 · View company records in RevenueBase
5Exact matchCardiff, United KingdomHQ recorded Sep 20, 202651-20066 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 · Sep 20, 2026 · View company records in RevenueBase
6Exact matchGosport, United KingdomHQ recorded Sep 20, 202651-20065 contacts →

Exact match

“Wickham Micro Ltd, A Cormica Lab, is a GMP / GLP compliant contract testing laboratory based in the UK.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchWokingham, United KingdomHQ recorded Sep 20, 202651-20063 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 · Sep 20, 2026 · View company records in RevenueBase
8Exact matchSlough, United KingdomHQ recorded Sep 20, 202611-5062 contacts →

Exact match

“At Alpha Scientific, we perform microbiological and chemical water testing for a wide range of water types including hot and cold water services, cooling towers, air conditioning…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchBristol, United KingdomHQ recorded Sep 20, 202611-5061 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 · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBracknell, United KingdomHQ recorded Sep 20, 2026501-1,00051 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 · Sep 20, 2026 · View company records in RevenueBase
11Exact matchPrinces Risborough, United KingdomHQ recorded Sep 20, 202611-5048 contacts →

Exact match

“We believe in harnessing science for human good.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchLeicester, United KingdomHQ recorded Sep 20, 202651-20044 contacts →

Exact match

“Trafalgar Scientific was established in 1993 by Matthew Bramley with the intention of selling 3M Petrifilm, an as then unknown product aimed at the food microbiology market.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchFareham, United KingdomHQ recorded Sep 20, 202651-20042 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 · Sep 20, 2026 · View company records in RevenueBase
14Exact matchHaslingden, United KingdomHQ recorded Sep 20, 202611-5035 contacts →

Exact match

“Melbec Microbiology are a UKAS accredited testing laboratory (8615) servicing the cosmetic & personal care, household & biocidal, antimicrobial textiles and antibacterial wound…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchCrumlin, United KingdomHQ recorded Sep 20, 20261,001-5,00034 contacts →

Exact match

“Globally Trusted Screening Solutions Randox Food Diagnostics offer excellent tools for screening for mycotoxins, antimicrobials, growth promoting hormones and drugs of abuse in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchNorthampton, United KingdomHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“20/30 Labs Ltd is a UKAS accredited testing laboratory (No.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchWokingham, United KingdomHQ recorded Sep 20, 202651-20030 contacts →

Exact match

“Apacor Limited is a global leader in diagnostic solutions, specialising in Parasitology, Microbiology & Environmental testing, delivering reliable, high-quality products to over…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchBury, United KingdomHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Experienced regulatory professional, with over 20 years’ specialist knowledge in microbiology and virology efficacy testing and claims support.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchLinlithgow, United KingdomHQ recorded Sep 20, 202651-20028 contacts →

Exact match

“Providing meticulous scientific testing services and support to the Food, Leisure, Agriculture, and Pharmaceutical industries for over a decade.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchAberdeen, United KingdomHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“We supply strains from our collection of industrial, food and marine bacteria and provide a range of laboratory services to support your research and operations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchNorwich, United KingdomHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“Is your supply chain as transparent as your brand claims?”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchBromborough, United KingdomHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Pro-Lab Diagnostics have been supplying the world with microbiology lab equipment since 1974.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchCardiff, United KingdomHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“ECHA Microbiology has been helping organisations solve their microbiological contamination and corrosion problems for over 40 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchValiant Way, United KingdomHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Public Analyst Scientific Services is the largest supplier of public and agricultural analyst services to local authorities in the UK.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchLiverpool, United KingdomHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“We are a UKAS-accredited laboratory (No.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 100 microbial testing companies based in the United Kingdom

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Microbial testing companies based in the United Kingdom at a glance

As of Sep 20, 2026
30.9%Verified-email coverage
251.7Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Belfast
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
42
51-200
12
201-500
2
501-1,000
3
1,001-5,000
2
10001+
2

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 100 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 “microbial testing companies” 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 7,784 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 September 20, 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 “microbial testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many microbial testing companies are there based in the United Kingdom?

RevenueBase identified 100 company matches for microbial testing companies associated with the United Kingdom as of September 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 microbial testing companies?

Belfast leads with 3 company records, followed by Cardiff (3) and London (3).

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 7,784 professional contacts with verified work emails tracked across these 100 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 September 20, 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.