Company lists · Data refreshed September 2026

Top 25 Pharmaceutical formulation companies based in the United Kingdom

RevenueBase identified 155 company matches for pharmaceutical formulation companies associated with the United Kingdom as of September 2026 and tracks 3,889 professional contacts across them, including 1,023 with verified work emails. London is the largest hub.

This list covers company matches for pharmaceutical formulation 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 17, 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 17, 2026 How this list was built
155Companies
3,889Contacts tracked
1,023Verified emails
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The 25 largest pharmaceutical formulation companies based in the United Kingdom

Ranked by team size
Top 25 of 155 company matches for pharmaceutical formulation companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchLeeds, United KingdomHQ recorded Sep 17, 202651-200227 contacts →

Exact match

“At Rosemont our mission is to be a rapid developer, reliable manufacturer and global supplier of novel-delivery, patient-focused medicines.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchSwindon, United KingdomHQ recorded Sep 17, 2026501-1,000192 contacts →

Exact match

“The Wasdell Group provides the pharmaceutical and nutraceutical industries with solutions to a range of outsourcing requirements.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchHemel Hempstead, United KingdomHQ recorded Sep 17, 20261,001-5,000157 contacts →

Exact match

“Aesica is a leading pharmaceutical contract development and manufacturing organisation (CDMO) for both APIs and finished dose forms.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchSwadlincote, United KingdomHQ recorded Sep 17, 2026501-1,000119 contacts →

Exact match

“IVC Brunel Healthcare are the UK division of the IVC Group.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchBeeston, United KingdomHQ recorded Sep 17, 202651-200110 contacts →

Exact match

“Upperton Pharma Solutions is a specialist CDMO (contract development and manufacturing organisation) providing formulation and dosage form development and clinical trial…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchHove, United KingdomHQ recorded Sep 17, 202651-200104 contacts →

Exact match

“Custom Pharma Services is located in Brighton, UK since 1979 and is a full-service contract development and manufacturing organisation (CDMO) providing services tailored to your…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchAlnwick, United KingdomHQ recorded Sep 17, 202651-200102 contacts →

Exact match

“Arcinova, A Quotient Sciences Company, is dedicated to providing innovative contract research, development, and manufacturing services.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 17, 202651-200100 contacts →

Exact match

“Orbit Pharma is a rapidly expanding, privately owned company focused on the development and marketing of high quality, specialist generic medicines across the UK, Europe, ANZ…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchWest Molesey, United KingdomHQ recorded Sep 17, 202651-20091 contacts →

Exact match

“IPS Pharma is an independent international pharmaceutical services company operating in three main areas: Unlicensed medicines (Unlicensed Imports and Specials), Clinical Trials…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchMaidenhead, United KingdomHQ recorded Sep 17, 202651-20087 contacts →

Exact match

“Founded in 2013 and operationalized in 2016, Noumed Life Sciences is a generics pharmaceutical manufacturing company based out of the United Kingdom.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchSunderland, United KingdomHQ recorded Sep 17, 202651-20086 contacts →

Exact match

“Onyx Scientific is a CDMO that helps pharmaceutical and biotech companies across the globe, accelerate candidates from discovery to manufacturing.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchDeeside, United KingdomHQ recorded Sep 17, 202651-20083 contacts →

Exact match

“Established in 2002, we are a premier GMP approved formulation contract development manufacturing organization (CDMO) offering services from MHRA and FDA inspected facilities:*…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchRuncorn, United KingdomHQ recorded Sep 17, 2026201-50076 contacts →

Exact match

“Thompson & Capper Ltd (T/A Ourvita) is a specialist contract manufacturer of high-quality tablets, hard-shell capsules, and powders, serving the nutraceutical, health, and…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchRuislip, United KingdomHQ recorded Sep 17, 2026501-1,00070 contacts →

Exact match

“SyriMed previously known as Thame Laboratories Licensed Medicines Division is one of the leading Pharmaceutical Companies in the UK specialising in the development, licensing…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchEastbourne, United KingdomHQ recorded Sep 17, 202651-20066 contacts →

Exact match

“UK/IE operation of a expanding global conglomerate Company dealing in pharmaceutical generics with added-value as well as routine products.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchS41, United KingdomHQ recorded Sep 17, 202651-20041 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchHitchin, United KingdomHQ recorded Sep 17, 202651-20037 contacts →

Exact match

“For over 180 years, Ransom Naturals has combined botanical expertise with scientific excellence to develop and manufacture premium natural extracts for the pharmaceutical…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchKnutsford, United KingdomHQ recorded Sep 17, 202611-5031 contacts →

Exact match

“SpectrumX is a UK-based pharmaceutical manufacturer operating an MHRA-licensed facility for the production of unlicensed medicines.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchCambridgeshire, United KingdomHQ recorded Sep 17, 202611-5031 contacts →

Exact match

“Based in Worcestershire, UK, with additional offices in Cambridge, Dublin and Pune, Key Pharmaceuticals is proud to be part of the Bestway Health Care Group, which has extensive…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchEbbsfleet, United KingdomHQ recorded Sep 17, 202611-5030 contacts →

Exact match

“Storefast Solutions is a UK-based contract manufacturer specialising in liquid compounding, formulation, and warehousing services.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchSedgefield, United KingdomHQ recorded Sep 17, 202611-5028 contacts →

Exact match

“Northumbria Pharma, a British pharmaceutical company, is focused on developing a broad range of safe, effective medicines to solve unmet patient needs.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchWesthoughton, United KingdomHQ recorded Sep 17, 202611-5027 contacts →

Exact match

“Based in Greater Manchester, with easy access to the main arterial routes, Eaststone is perfectly placed to service the specialist requirements of both our pharmacy customers…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchHigh Wycombe, United KingdomHQ recorded Sep 17, 202611-5027 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 17, 2026 · View company records in RevenueBase
24Exact matchKingston Upon Thames, United KingdomHQ recorded Sep 17, 20261-1026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchFinchley, United KingdomHQ recorded Sep 17, 202651-20025 contacts →

Exact match

“Whyte Chemicals is a privately owned company established in 1976 with a turnover in the region of 60 million.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 155 pharmaceutical formulation companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,023 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pharmaceutical formulation companies based in the United Kingdom at a glance

As of Sep 17, 2026
26.3%Verified-email coverage
25.1Average contacts per company
11-50Median size (employees)
14.8%Largest-city concentration · London
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
41
51-200
32
201-500
6
501-1,000
5
1,001-5,000
5

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 155 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 “pharmaceutical formulation 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 1,023 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 17, 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 “pharmaceutical formulation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pharmaceutical formulation companies are there based in the United Kingdom?

RevenueBase identified 155 company matches for pharmaceutical formulation 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?

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

Which city has the most pharmaceutical formulation companies?

London leads with 23 company records, followed by Birmingham (6) and Nottingham (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 1,023 professional contacts with verified work emails tracked across these 155 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 17, 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.