Company lists · Data refreshed October 2026

Top 25 Nutritional, vitamin & food supplement analytical services based in the United Kingdom

RevenueBase identified 104 company matches for nutritional, vitamin & food supplement analytical services associated with the United Kingdom as of October 2026 and tracks 1,868 professional contacts across them, including 736 with verified work emails. London is the largest hub.

This list covers company matches for nutritional, vitamin & food supplement analytical 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 28, 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 28, 2026 How this list was built
104Companies
1,868Contacts tracked
736Verified emails
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The 25 largest nutritional, vitamin & food supplement analytical services based in the United Kingdom

Ranked by team size
Top 25 of 104 company matches for nutritional, vitamin & food supplement analytical services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchReading, United KingdomHQ recorded Oct 28, 2026201-500329 contacts →

Exact match

“RSSL is a global leader at the forefront of scientific analysis, consultancy, product development and training, serving the food, drink, pharmaceutical, healthcare…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchCrayford, United KingdomHQ recorded Oct 28, 202651-20078 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 28, 2026 · View company records in RevenueBase
3Exact matchTeddington, United KingdomHQ recorded Oct 28, 202651-20072 contacts →

Exact match

“Excellence in Analytical Chemistry Since 1974 With 50 years of experience, Butterworth Laboratories remains a fully independent UK contract analytical service that provides…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchWokingham, United KingdomHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
5Exact matchBristol, United KingdomHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
6Exact matchHalifax, United KingdomHQ recorded Oct 28, 2026201-50049 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 · Oct 28, 2026 · View company records in RevenueBase
7Exact matchPrinces Risborough, United KingdomHQ recorded Oct 28, 202611-5047 contacts →

Exact match

“We believe in harnessing science for human good.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchLiverpool, United KingdomHQ recorded Oct 28, 202611-5031 contacts →

Exact match

“Our goal is to make regulation and compliance testing simple.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchLinlithgow, United KingdomHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
10Exact matchNewton Abbot, United KingdomHQ recorded Oct 28, 202611-5026 contacts →

Exact match

“Nutri-Link imports and distributes a comprehensive range of the highest quality nutritional supplements directly to healthcare professionals and their patients/clients.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchSkipton, United KingdomHQ recorded Oct 28, 202611-5022 contacts →

Exact match

“Health Innovations is a modern, innovative, UK-based contract manufacturer of vitamins, minerals and supplements.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchNorwich, United KingdomHQ recorded Oct 28, 202611-5021 contacts →

Exact match

“Food Forensics is a UKAS (ISO 17025) accredited laboratory delivering authenticity and adulteration testing-origin validation (SIRA), NGS species/allergen DNA, honey screening and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchHaydock, United KingdomHQ recorded Oct 28, 202611-5018 contacts →

Exact match

“We are a privately owned UKAS accredited testing laboratory No.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchValiant Way, United KingdomHQ recorded Oct 28, 202611-5018 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 · Oct 28, 2026 · View company records in RevenueBase
15Exact matchNottingham, United KingdomHQ recorded Oct 28, 202611-5017 contacts →

Exact match

“Nutrition Works is a supplement manufacturing company based in Nottingham, United Kingdom.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchLiverpool, United KingdomHQ recorded Oct 28, 202611-5015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchNottingham, United KingdomHQ recorded Oct 28, 202611-5014 contacts →

Exact match

“Chrysalis Health is a UK and International contract manufacturer and supplier of nutritional supplements.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchEast Dagenham, United KingdomHQ recorded Oct 28, 202611-5013 contacts →

Exact match

“Aspire Labs is a privately held contract analytical and microbiology testing lab in London.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchHoughton Le Spring, United KingdomHQ recorded Oct 28, 202611-5013 contacts →

Exact match

“RedRose offer the shortest lead-time in the Food Supplement Contract Manufacturing Industry.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchWakefield, United KingdomHQ recorded Oct 28, 202611-5012 contacts →

Exact match

“You first choice for quality health and nutrition supplements, delivered straight to your door.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchWellington, United KingdomHQ recorded Oct 28, 20261-1011 contacts →

Exact match

“Southern Microbiological Services - A Tentamus Company has been providing comprehensive testing services to the food, drink, and related industries since 1987, as well as…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchCallington, United KingdomHQ recorded Oct 28, 202611-5010 contacts →

Exact match

“JC Analytical provides contract analytical laboratory services according to cGMP quality standards for Active Pharmaceutical Ingredients (APIs), bulk drugs, intermediates…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Oct 28, 202611-509 contacts →

Exact match

“IFS Laboratories has carried out tests for clients based in the UK, manufacturers importing to the UK from abroad and manufacturers worldwide, who need our laboratory testing…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchHull, United KingdomHQ recorded Oct 28, 20261-108 contacts →

Exact match

“Marfleet Analytical Services Ltd are an independent, analytical laboratory specialising in the analysis and evaluation of materials and products for a wide range of industrial…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchTideswell, United KingdomHQ recorded Oct 28, 202611-508 contacts →

Exact match

“MCS is an independent contract microbiology laboratory offering testing and consultancy to a wide variety of industries including: Pharmaceuticals, Cosmetics, Toiletries…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 104 nutritional, vitamin & food supplement analytical services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 736 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nutritional, vitamin & food supplement analytical services based in the United Kingdom at a glance

As of Oct 28, 2026
39.4%Verified-email coverage
18.0Average contacts per company
11-50Median size (employees)
7.7%Largest-city concentration · London
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
46
51-200
8
201-500
4
501-1,000
2
10001+
1

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 104 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 “nutritional, vitamin & food supplement analytical 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 736 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 28, 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 “nutritional, vitamin & food supplement analytical services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nutritional, vitamin & food supplement analytical services are there based in the United Kingdom?

RevenueBase identified 104 company matches for nutritional, vitamin & food supplement analytical 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?

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

Which city has the most nutritional, vitamin & food supplement analytical services?

London leads with 8 company records, followed by Manchester (4) and Nottingham (4).

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 736 professional contacts with verified work emails tracked across these 104 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 104 nutritional, vitamin & food supplement analytical 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.