Company lists · Data refreshed September 2026
Top 20 Active pharmaceutical ingredient testing labs based in the United Kingdom
RevenueBase identified 48 company matches for active pharmaceutical ingredient testing labs associated with the United Kingdom as of September 2026 and tracks 983 professional contacts across them, including 399 with verified work emails. Nottingham is the largest hub.
This list covers company matches for active pharmaceutical ingredient testing labs 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 30, 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.
The 20 largest active pharmaceutical ingredient testing labs based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 99 contacts → | ||||
Exact match “A leading provider of pharmaceutical analysis and formulation support with 30+ years of experience in inhaled product development and Good Manufacturing Practice (GMP) compliant…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 71 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 · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 63 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 30, 2026 · View company records in RevenueBase | |||||
| 4 | 62 contacts → | ||||
Exact match “We are Malvern Panalytical.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 27 contacts → | ||||
Exact match “Experts in Active Pharmaceutical Ingredients(APIs), Intermediates and other difficult to source Pharmaceutical ingredients- Cover APIs requirements from Development, Scale-Up and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 24 contacts → | ||||
Exact match “Is your supply chain as transparent as your brand claims?” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 13 contacts → | ||||
Exact match “MSN LABORATORIES EUROPE LIMITED is a company based out of INVISION HOUSE WILBURY WAY, HITCHIN, United Kingdom.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 12 contacts → | ||||
Exact match “Bia Analytical, with a decade of scientific modelling behind us, are proud to be the leading global authenticity test developer.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “Aspire Labs is a privately held contract analytical and microbiology testing lab in London.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “All the starting materials you require – rapidly.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 10 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 · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 9 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 · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 8 contacts → | ||||
Exact match “Inhalytic Ltd is an analytical chemistry testing consultancy set up by Frank Chambers (Formerly of AstraZeneca and Mylan) in July 2018.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “David Norris Analytical Laboratories Limited is a privately owned independent Company established in 2005.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “ResChem Analytical is a responsive, client focused analytical laboratory.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Wessex Fine Chemicals has been sourcing and supplying active substances to medicine manufacturers since its incorporation in 1994.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “The International Centre for Nutritional Excellence Limited (ICNE) is an independent laboratory specialising in supplement and pharmaceutical analysis for the Human, Veterinary…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Acutus Laboratories was founded by e-liquid entrepreneurs and scientific staff with over 40 years experience in the nicotine industry and is at the forefront of nicotine and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Over 30 years ago Exeter Analytical UK Ltd was founded in the United Kingdom.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Mourne Training Services Limited (MTS) is an independent consultancy specialising in chemical analysis of pharmaceuticals and biopharmaceuticals.” Recorded in the RevenueBase company graph · Sep 30, 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 “active pharmaceutical ingredient testing labs”. 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 20 of 48 active pharmaceutical ingredient testing labs based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 399 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Active pharmaceutical ingredient testing labs based in the United Kingdom at a glance
As of Sep 30, 2026Companies by employee count
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 48 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 “active pharmaceutical ingredient testing labs” 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 399 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 30, 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 “active pharmaceutical ingredient testing labs”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many active pharmaceutical ingredient testing labs are there based in the United Kingdom?
RevenueBase identified 48 company matches for active pharmaceutical ingredient testing labs 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 Melbourn tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most active pharmaceutical ingredient testing labs?
Nottingham leads with 3 company records, followed by London (2) and Manchester (2).
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 399 professional contacts with verified work emails tracked across these 48 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 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 48 active pharmaceutical ingredient testing labs based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Active pharmaceutical ingredient testing labs by geography
- Active pharmaceutical ingredient testing labs based in Ahmedabad, India
- Active pharmaceutical ingredient testing labs based in Hyderabad, India
- Active pharmaceutical ingredient testing labs based in Mumbai, India
- Active pharmaceutical ingredient testing labs based in Brazil
- Active pharmaceutical ingredient testing labs based in Canada
- Active pharmaceutical ingredient testing labs based in France
- Active pharmaceutical ingredient testing labs based in Germany
- Active pharmaceutical ingredient testing labs based in India
- Active pharmaceutical ingredient testing labs based in Italy
- Active pharmaceutical ingredient testing labs based in the United States
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.
More company lists
- All company lists
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- Lists A-Z
- New lists
- Active pharmaceutical ingredient testing labs based in Ahmedabad, India
- Active pharmaceutical ingredient testing labs based in Hyderabad, India
- Active pharmaceutical ingredient testing labs based in Mumbai, India
- Active pharmaceutical ingredient testing labs based in Brazil
- Active pharmaceutical ingredient testing labs based in Canada
- Active pharmaceutical ingredient testing labs based in France
Company intelligence · public preview
Top 20 active pharmaceutical ingredient testing labs based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 48 matching company records for active pharmaceutical ingredient testing labs based in the United Kingdom, with 983 tracked contacts and 399 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 active pharmaceutical ingredient testing labs based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Intertek Melbournintertek.comHQ: Cambridge, United KingdomReported employees: 201-500 | Cambridge, United Kingdom | 201-500 | Exact match | 99 contacts → |
“A leading provider of pharmaceutical analysis and formulation support with 30+ years of experience in inhaled product development and Good Manufacturing Practice (GMP) compliant…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Butterworth Laboratoriesbutterworth-labs.co.ukHQ: Teddington, United KingdomReported employees: 51-200 | Teddington, United Kingdom | 51-200 | Exact match | 71 contacts → |
“Excellence in Analytical Chemistry Since 1974 With 50 years of experience, Butterworth Laboratories remains a fully independent UK contract analytical service that provides…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | CEMAScemas.co.uk HQ: Wokingham, United KingdomReported employees: 51-200 | Wokingham, United Kingdom | 51-200 | Exact match | 63 contacts → |
“CEMAS is an independent analytical laboratory with over 35 years’ experience supporting the agrochemical, biocide and life science sectors.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Malvern Panalytical Pharmaceuticalsmalvernpanalytical.comHQ: Malvern, United KingdomReported employees: 1,001-5,000 | Malvern, United Kingdom | 1,001-5,000 | Exact match | 62 contacts → |
“We are Malvern Panalytical.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Universal Pharma LTDuniversalpharma.co.ukHQ: High Wycombe, United KingdomReported employees: 11-50 | High Wycombe, United Kingdom | 11-50 | Exact match | 27 contacts → |
“Experts in Active Pharmaceutical Ingredients(APIs), Intermediates and other difficult to source Pharmaceutical ingredients- Cover APIs requirements from Development, Scale-Up and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Food Forensics LTDfoodforensics.co.uk HQ: Norwich, United KingdomReported employees: 11-50 | Norwich, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Is your supply chain as transparent as your brand claims?” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  MSN Laboratories Europe Limitedmsnlabs.comHQ: Hitchin, United KingdomReported employees: 1-10 | Hitchin, United Kingdom | 1-10 | Exact match | 13 contacts → |
“MSN LABORATORIES EUROPE LIMITED is a company based out of INVISION HOUSE WILBURY WAY, HITCHIN, United Kingdom.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | BIA Analyticalbia-analytical.com HQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Bia Analytical, with a decade of scientific modelling behind us, are proud to be the leading global authenticity test developer.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Aspire-Labsaspire-labs.co.ukHQ: East Dagenham, United KingdomReported employees: 11-50 | East Dagenham, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Aspire Labs is a privately held contract analytical and microbiology testing lab in London.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Active Pharma Supplies Limitedactivepharma.co.ukHQ: Leyland, United KingdomReported employees: 11-50 | Leyland, United Kingdom | 11-50 | Exact match | 11 contacts → |
“All the starting materials you require – rapidly.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  JC Analytical LTDjcanalytical.co.ukHQ: Callington, United KingdomReported employees: 11-50 | Callington, United Kingdom | 11-50 | Exact match | 10 contacts → |
“JC Analytical provides contract analytical laboratory services according to cGMP quality standards for Active Pharmaceutical Ingredients (APIs), bulk drugs, intermediates…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Marfleet Analytical Servicesmarfleetanalytical.com HQ: Hull, United KingdomReported employees: 1-10 | Hull, United Kingdom | 1-10 | Exact match | 9 contacts → |
“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 description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Inhalytic Limitedinhalytic.com HQ: Sandwich, United KingdomReported employees: 1-10 | Sandwich, United Kingdom | 1-10 | Exact match | 8 contacts → |
“Inhalytic Ltd is an analytical chemistry testing consultancy set up by Frank Chambers (Formerly of AstraZeneca and Mylan) in July 2018.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Dartford, United KingdomReported employees: 11-50 | Dartford, United Kingdom | 11-50 | Exact match | 6 contacts → |
“David Norris Analytical Laboratories Limited is a privately owned independent Company established in 2005.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Reschem Analytical, A Smithers Companyreschemanalytical.com HQ: Derby, United KingdomReported employees: 1-10 | Derby, United Kingdom | 1-10 | Exact match | 6 contacts → |
“ResChem Analytical is a responsive, client focused analytical laboratory.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Wessex Fine Chemicals Limitedwessexfinechemicals.co.uk HQ: Ashford, United KingdomReported employees: 1-10 | Ashford, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Wessex Fine Chemicals has been sourcing and supplying active substances to medicine manufacturers since its incorporation in 1994.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Lytham, United KingdomReported employees: 1-10 | Lytham, United Kingdom | 1-10 | Exact match | 3 contacts → |
“The International Centre for Nutritional Excellence Limited (ICNE) is an independent laboratory specialising in supplement and pharmaceutical analysis for the Human, Veterinary…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Acutus Laboratoriesacutuslabs.co.ukHQ: Dundonald, United KingdomReported employees: 1-10 | Dundonald, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Acutus Laboratories was founded by e-liquid entrepreneurs and scientific staff with over 40 years experience in the nicotine industry and is at the forefront of nicotine and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Exeter Analytical UK Limitedexeteranalytical.co.uk HQ: Coventry, United KingdomReported employees: 1-10 | Coventry, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Over 30 years ago Exeter Analytical UK Ltd was founded in the United Kingdom.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Mourne Training Services Limitedmournetrainingservices.com HQ: Newry, United KingdomReported employees: 1-10 | Newry, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Mourne Training Services Limited (MTS) is an independent consultancy specialising in chemical analysis of pharmaceuticals and biopharmaceuticals.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 48 company matches
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Active pharmaceutical ingredient testing labs: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
48 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 48 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for active pharmaceutical ingredient testing labs?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many active pharmaceutical ingredient testing labs did RevenueBase find based in the United Kingdom?
The saved snapshot records 48 matching company records, 983 tracked contacts and 399 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Active pharmaceutical ingredient testing labs by geography
- Active pharmaceutical ingredient testing labs based in Ahmedabad, India
- Active pharmaceutical ingredient testing labs based in Hyderabad, India
- Active pharmaceutical ingredient testing labs based in Mumbai, India
- Active pharmaceutical ingredient testing labs based in Brazil
- Active pharmaceutical ingredient testing labs based in Canada
- Active pharmaceutical ingredient testing labs based in France
- Active pharmaceutical ingredient testing labs based in Germany
- Active pharmaceutical ingredient testing labs based in India
- Active pharmaceutical ingredient testing labs based in Italy
- Active pharmaceutical ingredient testing labs based in the United States
Cite this list
RevenueBase Data Team. Top 20 active pharmaceutical ingredient testing labs based in the United Kingdom. Snapshot: September 30, 2026. https://revenuebase.ai/companies/active-pharmaceutical-ingredient-testing-labs/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Active pharmaceutical ingredient testing labs based in Ahmedabad, India
- Active pharmaceutical ingredient testing labs based in Hyderabad, India
- Active pharmaceutical ingredient testing labs based in Mumbai, India
- Active pharmaceutical ingredient testing labs based in Brazil
- Active pharmaceutical ingredient testing labs based in Canada
- Active pharmaceutical ingredient testing labs based in France
Company intelligence · public preview
Top 20 active pharmaceutical ingredient testing labs based in the United Kingdom
RevenueBase records 48 matching company records for active pharmaceutical ingredient testing labs based in the United Kingdom, with 983 tracked contacts and 399 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 active pharmaceutical ingredient testing labs based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Intertek Melbournintertek.com HQ: Cambridge, United KingdomReported employees: 201-500 | Cambridge, United Kingdom | 201-500 | Exact match | 99 contacts → |
“A leading provider of pharmaceutical analysis and formulation support with 30+ years of experience in inhaled product development and Good Manufacturing Practice (GMP) compliant…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Butterworth Laboratoriesbutterworth-labs.co.uk HQ: Teddington, United KingdomReported employees: 51-200 | Teddington, United Kingdom | 51-200 | Exact match | 71 contacts → |
“Excellence in Analytical Chemistry Since 1974 With 50 years of experience, Butterworth Laboratories remains a fully independent UK contract analytical service that provides…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | CEMAScemas.co.uk HQ: Wokingham, United KingdomReported employees: 51-200 | Wokingham, United Kingdom | 51-200 | Exact match | 63 contacts → |
“CEMAS is an independent analytical laboratory with over 35 years’ experience supporting the agrochemical, biocide and life science sectors.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Malvern Panalytical Pharmaceuticalsmalvernpanalytical.com HQ: Malvern, United KingdomReported employees: 1,001-5,000 | Malvern, United Kingdom | 1,001-5,000 | Exact match | 62 contacts → |
“We are Malvern Panalytical.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Universal Pharma LTDuniversalpharma.co.uk HQ: High Wycombe, United KingdomReported employees: 11-50 | High Wycombe, United Kingdom | 11-50 | Exact match | 27 contacts → |
“Experts in Active Pharmaceutical Ingredients(APIs), Intermediates and other difficult to source Pharmaceutical ingredients- Cover APIs requirements from Development, Scale-Up and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Food Forensics LTDfoodforensics.co.uk HQ: Norwich, United KingdomReported employees: 11-50 | Norwich, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Is your supply chain as transparent as your brand claims?” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | MSN Laboratories Europe Limitedmsnlabs.com HQ: Hitchin, United KingdomReported employees: 1-10 | Hitchin, United Kingdom | 1-10 | Exact match | 13 contacts → |
“MSN LABORATORIES EUROPE LIMITED is a company based out of INVISION HOUSE WILBURY WAY, HITCHIN, United Kingdom.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | BIA Analyticalbia-analytical.com HQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Bia Analytical, with a decade of scientific modelling behind us, are proud to be the leading global authenticity test developer.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Aspire-Labsaspire-labs.co.uk HQ: East Dagenham, United KingdomReported employees: 11-50 | East Dagenham, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Aspire Labs is a privately held contract analytical and microbiology testing lab in London.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Active Pharma Supplies Limitedactivepharma.co.uk HQ: Leyland, United KingdomReported employees: 11-50 | Leyland, United Kingdom | 11-50 | Exact match | 11 contacts → |
“All the starting materials you require – rapidly.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | JC Analytical LTDjcanalytical.co.uk HQ: Callington, United KingdomReported employees: 11-50 | Callington, United Kingdom | 11-50 | Exact match | 10 contacts → |
“JC Analytical provides contract analytical laboratory services according to cGMP quality standards for Active Pharmaceutical Ingredients (APIs), bulk drugs, intermediates…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Marfleet Analytical Servicesmarfleetanalytical.com HQ: Hull, United KingdomReported employees: 1-10 | Hull, United Kingdom | 1-10 | Exact match | 9 contacts → |
“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 description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Inhalytic Limitedinhalytic.com HQ: Sandwich, United KingdomReported employees: 1-10 | Sandwich, United Kingdom | 1-10 | Exact match | 8 contacts → |
“Inhalytic Ltd is an analytical chemistry testing consultancy set up by Frank Chambers (Formerly of AstraZeneca and Mylan) in July 2018.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Dartford, United KingdomReported employees: 11-50 | Dartford, United Kingdom | 11-50 | Exact match | 6 contacts → |
“David Norris Analytical Laboratories Limited is a privately owned independent Company established in 2005.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Reschem Analytical, A Smithers Companyreschemanalytical.com HQ: Derby, United KingdomReported employees: 1-10 | Derby, United Kingdom | 1-10 | Exact match | 6 contacts → |
“ResChem Analytical is a responsive, client focused analytical laboratory.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Wessex Fine Chemicals Limitedwessexfinechemicals.co.uk HQ: Ashford, United KingdomReported employees: 1-10 | Ashford, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Wessex Fine Chemicals has been sourcing and supplying active substances to medicine manufacturers since its incorporation in 1994.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Lytham, United KingdomReported employees: 1-10 | Lytham, United Kingdom | 1-10 | Exact match | 3 contacts → |
“The International Centre for Nutritional Excellence Limited (ICNE) is an independent laboratory specialising in supplement and pharmaceutical analysis for the Human, Veterinary…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Acutus Laboratoriesacutuslabs.co.uk HQ: Dundonald, United KingdomReported employees: 1-10 | Dundonald, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Acutus Laboratories was founded by e-liquid entrepreneurs and scientific staff with over 40 years experience in the nicotine industry and is at the forefront of nicotine and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Exeter Analytical UK Limitedexeteranalytical.co.uk HQ: Coventry, United KingdomReported employees: 1-10 | Coventry, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Over 30 years ago Exeter Analytical UK Ltd was founded in the United Kingdom.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Mourne Training Services Limitedmournetrainingservices.com HQ: Newry, United KingdomReported employees: 1-10 | Newry, United Kingdom | 1-10 | Exact match | 2 contacts → |
“Mourne Training Services Limited (MTS) is an independent consultancy specialising in chemical analysis of pharmaceuticals and biopharmaceuticals.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Active pharmaceutical ingredient testing labs: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
48 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 48 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for active pharmaceutical ingredient testing labs?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many active pharmaceutical ingredient testing labs did RevenueBase find based in the United Kingdom?
The saved snapshot records 48 matching company records, 983 tracked contacts and 399 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Active pharmaceutical ingredient testing labs by geography
- Active pharmaceutical ingredient testing labs based in Ahmedabad, India
- Active pharmaceutical ingredient testing labs based in Hyderabad, India
- Active pharmaceutical ingredient testing labs based in Mumbai, India
- Active pharmaceutical ingredient testing labs based in Brazil
- Active pharmaceutical ingredient testing labs based in Canada
- Active pharmaceutical ingredient testing labs based in France
- Active pharmaceutical ingredient testing labs based in Germany
- Active pharmaceutical ingredient testing labs based in India
- Active pharmaceutical ingredient testing labs based in Italy
- Active pharmaceutical ingredient testing labs based in the United States
Cite this list
RevenueBase Data Team. Top 20 active pharmaceutical ingredient testing labs based in the United Kingdom. Snapshot: September 30, 2026. https://revenuebase.ai/companies/active-pharmaceutical-ingredient-testing-labs/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Active pharmaceutical ingredient testing labs based in Ahmedabad, India
- Active pharmaceutical ingredient testing labs based in Hyderabad, India
- Active pharmaceutical ingredient testing labs based in Mumbai, India
- Active pharmaceutical ingredient testing labs based in Brazil
- Active pharmaceutical ingredient testing labs based in Canada
- Active pharmaceutical ingredient testing labs based in France