Company lists · Data refreshed November 2026

Top 25 Aquatic testing services based in the United Kingdom

RevenueBase identified 142 company matches for aquatic testing services associated with the United Kingdom as of November 2026 and tracks 3,315 professional contacts across them, including 1,173 with verified work emails. Derby is the largest hub.

This list covers company matches for aquatic testing 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 November 6, 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 Nov 6, 2026 How this list was built
142Companies
3,315Contacts tracked
1,173Verified emails
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The 25 largest aquatic testing services based in the United Kingdom

Ranked by team size
Top 25 of 142 company matches for aquatic testing services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLowestoft, United KingdomHQ recorded Nov 6, 2026501-1,000582 contacts →

Exact match

“Cefas (Centre for Environment, Fisheries and Aquaculture Science) is an internationally renowned aquatic scientific research and consultancy centre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,000282 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHertfordshire, United KingdomHQ recorded Nov 6, 2026201-500238 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCrayford, United KingdomHQ recorded Nov 6, 202651-20080 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCardiff, United KingdomHQ recorded Nov 6, 202651-20076 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWokingham, United KingdomHQ recorded Nov 6, 202651-20068 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSlough, United KingdomHQ recorded Nov 6, 202611-5068 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-5065 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStanley, United KingdomHQ recorded Nov 6, 202651-20062 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBracknell, United KingdomHQ recorded Nov 6, 2026501-1,00054 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSheffield, United KingdomHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“Our mission is to provide services and solutions to help take care of the Earth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFareham, United KingdomHQ recorded Nov 6, 202651-20045 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHyde, United KingdomHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Envirolab provides laboratory services spanning a broad organic and inorganic portfolio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPrinces Risborough, United KingdomHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“We believe in harnessing science for human good.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBury, United KingdomHQ recorded Nov 6, 202611-5031 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCambridge, United KingdomHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Camlab, based in Cambridge UK is part of the Calibre Scientific Group and has been supplying water testing and laboratory equipment globally for over 70 years and has unrivalled…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRedhill, United KingdomHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Specialists in water quality monitoring Rivertrace Limited is an ISO9001 Quality-Assured Company and market leader with over 30 years’ experience of oil-in-water monitoring.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAberdeen, United KingdomHQ recorded Nov 6, 202611-5029 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 · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLinlithgow, United KingdomHQ recorded Nov 6, 202651-20027 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 · Nov 6, 2026 · View company records in RevenueBase
20Exact matchThatcham, United KingdomHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Wagtech Projects are a specialist manufacturer and global supplier of laboratory and field testing instruments for use in Environmental Monitoring, Agriculture, Health, Education…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLichfield, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We are a water treatment laboratory based in Lichfield, Staffordshire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchValiant Way, United KingdomHQ recorded Nov 6, 202611-5019 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 · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCardiff, United KingdomHQ recorded Nov 6, 202611-5017 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 · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“OEMAchem Ltd was set up to cover a unique gap in the market, to cover a one stop shop approach to all areas chemical and laboratory analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLiverpool, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 142 aquatic testing services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,173 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Aquatic testing services based in the United Kingdom at a glance

As of Nov 6, 2026
35.4%Verified-email coverage
23.3Average contacts per company
11-50Median size (employees)
3.5%Largest-city concentration · Derby
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
55
51-200
17
201-500
4
501-1,000
4
1,001-5,000
1
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 142 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 “aquatic testing 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 1,173 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 November 6, 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 “aquatic testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many aquatic testing services are there based in the United Kingdom?

RevenueBase identified 142 company matches for aquatic testing services associated with the United Kingdom as of November 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?

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

Which city has the most aquatic testing services?

Derby leads with 5 company records, followed by London (4) and Belfast (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 1,173 professional contacts with verified work emails tracked across these 142 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 142 aquatic testing services based in the United Kingdom. Start with a free account, no credit card.

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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.