Company lists · Data refreshed September 2026

Top 25 Pharmaceutical chemicals companies based in the United Kingdom

RevenueBase identified 294 company matches for pharmaceutical chemicals companies associated with the United Kingdom as of September 2026 and tracks 3,915 professional contacts across them, including 1,431 with verified work emails. London is the largest hub.

This list covers company matches for pharmaceutical chemicals 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 15, 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 15, 2026 How this list was built
294Companies
3,915Contacts tracked
1,431Verified emails
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The 25 largest pharmaceutical chemicals companies based in the United Kingdom

Ranked by team size
Top 25 of 294 company matches for pharmaceutical chemicals companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 matchHuddersfield, United KingdomHQ recorded Sep 15, 2026501-1,000434 contacts →

Exact match

“STADA Thornton & Ross focuses on a three-pillar strategy consisting of consumer healthcare products, generics, and specialty pharmaceuticals.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchMiddlesbrough, United KingdomHQ recorded Sep 15, 2026201-500160 contacts →

Exact match

“Lianhetech Seal Sands is a leading European contract manufacturer of high quality fine chemicals for use in the Crop Protection, Pharmaceutical and Performance chemicals markets.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchNorwich, United KingdomHQ recorded Sep 15, 2026201-500150 contacts →

Exact match

“Briar Chemicals delivers contract and custom manufacturing solutions to customers across the globe.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchSwadlincote, United KingdomHQ recorded Sep 15, 2026501-1,000119 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchBirmingham, United KingdomHQ recorded Sep 15, 202651-200100 contacts →

Exact match

“Xeal Pharma is a specials manufacturer with a reputation in the industry for quality, reliability and efficiency.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 15, 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 15, 2026 · View company records in RevenueBase
7Exact matchConsett, United KingdomHQ recorded Sep 15, 202651-20087 contacts →

Exact match

“Thomas Swan & Co.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchWidnes, United KingdomHQ recorded Sep 15, 202651-20086 contacts →

Exact match

“As a leading manufacturer of over-the-counter pharmaceuticals, Bell’s Healthcare have the quality and capacity, history and heritage, to supply UK wholesalers, international…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchMiddlesbrough, United KingdomHQ recorded Sep 15, 2026201-50084 contacts →

Exact match

“Fine Organics, a Lianhe Chemical Technology business, is a leading European contract manufacturer of high quality fine chemicals for use in the Crop Protection, Pharmaceutical and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchEastbourne, United KingdomHQ recorded Sep 15, 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 15, 2026 · View company records in RevenueBase
11Exact matchRuncorn, United KingdomHQ recorded Sep 15, 2026501-1,00050 contacts →

Exact match

“The 2M Group of Companies supply added value chemistry-based products, services, and applications know-how to the life science and material science sectors.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchRuncorn, United KingdomHQ recorded Sep 15, 202651-20050 contacts →

Exact match

“Founded in 1860, Banner supplies an extensive range of solvents and specialty chemicals to a variety of market sectors.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchLeek, United KingdomHQ recorded Sep 15, 202651-20048 contacts →

Exact match

“Eternis Fine Chemicals is based in Leek, Staffordshire and is a global supplier of Liquid Chemicals for the use by manufacturers in Primary Production Processes Exporting to…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchEly, United KingdomHQ recorded Sep 15, 2026n/a48 contacts →

Exact match

“Aristo Pharma Limited supply a rapidly growing portfolio of in-demand generic and branded medicines with the aim of ensuring important medicines remain affordable.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchDenton, United KingdomHQ recorded Sep 15, 202651-20047 contacts →

Exact match

“We’re specialists in the manufacture and supply of aromatic, heterocyclic and aliphatic compounds, fluorochemicals and life sciences reagents, offering unrivalled service and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchIrlam, United KingdomHQ recorded Sep 15, 202651-20047 contacts →

Exact match

“At Libra Speciality Chemicals, we have been setting the standards in the provision of high-quality chemical and speciality surfactant manufacturing for over 50 years.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchDarlington, United KingdomHQ recorded Sep 15, 202651-20044 contacts →

Exact match

“Molekula is a manufacturer and distributor of Fine Chemicals and Biochemicals in Bulk and Research quantities Founded in in France and the UK to initially support the Chemical…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchHartlepool, United KingdomHQ recorded Sep 15, 202651-20041 contacts →

Exact match

“Exwold is a contract chemical processing company based in the UK with decades of experience formulating and processing speciality chemicals for multi-national chemical and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchS41, United KingdomHQ recorded Sep 15, 202651-20041 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchHitchin, United KingdomHQ recorded Sep 15, 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 15, 2026 · View company records in RevenueBase
21Exact matchRedditch, United KingdomHQ recorded Sep 15, 202651-20037 contacts →

Exact match

“At Lake, we’re innovators – we bring thinkers together to make incredible things happen – delivering real value for suppliers and customers.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchDurham, United KingdomHQ recorded Sep 15, 202611-5036 contacts →

Exact match

“High Force Research specialise in chemical synthesis and R&D and offer chemistry built on many years of experience in development and scale-up of complex syntheses of molecules…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchWallington, United KingdomHQ recorded Sep 15, 202611-5036 contacts →

Exact match

“Thew Arnott is focussed on the development, manufacture and sales of speciality ingredients.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
24Exact matchNorthampton, United KingdomHQ recorded Sep 15, 202651-20035 contacts →

Exact match

“Founded in 1979, Miswa Chemicals is a leading supplier of specialty chemicals serving B2B markets across multiple industries.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25Exact matchDaventry, United KingdomHQ recorded Sep 15, 202611-5034 contacts →

Exact match

“Endeavour Speciality Chemicals is an innovative UK-based manufacturer of speciality organic intermediates and together with our parent company Robinson Brothers we offer products…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 25 of 294 pharmaceutical chemicals companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,431 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pharmaceutical chemicals companies based in the United Kingdom at a glance

As of Sep 15, 2026
36.6%Verified-email coverage
13.3Average contacts per company
11-50Median size (employees)
18.0%Largest-city concentration · London
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
134
11-50
94
51-200
40
201-500
11
501-1,000
5
1,001-5,000
3
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 294 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 chemicals 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 1,431 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 15, 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 chemicals companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 294 company matches for pharmaceutical chemicals 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?

Stada Thornton & Ross tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most pharmaceutical chemicals companies?

London leads with 53 company records, followed by Runcorn (7) and Manchester (5).

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 1,431 professional contacts with verified work emails tracked across these 294 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 15, 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.