Company lists · Data refreshed September 2026

Top 25 Regulatory consulting firms biotech companies based in the United Kingdom

RevenueBase identified 814 regulatory consulting firms biotech companies headquartered in the United Kingdom as of September 2026 and tracks 7,202 professional contacts across them, including 3,371 with verified work emails. London is the largest hub.

This list covers regulatory consulting firms biotech companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
814Companies
7,202Contacts tracked
3,371Verified emails
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The 25 largest regulatory consulting firms biotech companies based in the United Kingdom

Ranked by team size
Top 25 of 814 regulatory consulting firms biotech companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to regulatory consulting firms biotech companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLondon, United KingdomHQ checked Sep 29, 2026501-1,0001,079 contacts →

Partial evidence

“APCER Life Sciences, established in 2007, is a trusted global leader in pharmacovigilance, medical information, medical writing, and regulatory affairs.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 29, 2026201-500795 contacts →

Indirect evidence

“Connecting experts with public sector and life sciences organisations Real is a Life Sciences specialist, part of SThree, the global STEM workforce consultancy.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceRuislip, United KingdomHQ checked Sep 29, 202651-200150 contacts →

Partial evidence

“We are Vigilare BioPharma, a global Regulatory partner for Pharmaceuticals, Generics, Consumer Healthcare Products and Medical Devices.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceLancaster, United KingdomHQ checked Sep 29, 202651-200112 contacts →

Indirect evidence

“In 2026, Yordas Group was acquired by 3E, the leading global provider of expert-led AI compliance solutions for chemical and workplace safety, product stewardship, and sustainable…”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceStevenage, United KingdomHQ checked Sep 29, 202651-200102 contacts →

Partial evidence

“Global experts in quality assurance & GxP compliance across pharmaceutical, biotech & medical device manufacturing supply chains Who is Rephine?”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceLetchworth Garden City, United KingdomHQ checked Sep 29, 202651-20098 contacts →

Indirect evidence

“Bringing your product to market is complex; DLRC helps simplify the journey.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceEarby, United KingdomHQ checked Sep 29, 202651-20096 contacts →

Indirect evidence

“Broughton is a global Contract Research Organisation (CRO) partnering with future-focused organisations to bring safe, high-quality products to market across the pharmaceutical…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20095 contacts →

Indirect evidence

“Deallus is a global life science consultancy with a heritage in Competitive Intelligence.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceNewcastle Upon Tyne, United KingdomHQ checked Sep 29, 202651-20083 contacts →

Indirect evidence

“Growth beyond marketing for life science companies with ambition (like you!) ramarketing is a strategic partner for life science organizations navigating change, scaling…”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceWokingham, United KingdomHQ checked Sep 29, 202651-20082 contacts →

Indirect evidence

“tranScrip is a specialist pharmaceutical consultancy that helps biopharmaceutical companies transform great science into valuable medicines.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceManchester, United KingdomHQ checked Sep 29, 202651-20082 contacts →

Indirect evidence

“Intertek Pharmaceutical Services Service Provider of gmp & cmc services, bioanalytical services & biopharmaceutical services”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceAscot, United KingdomHQ checked Sep 29, 202651-20079 contacts →

Indirect evidence

“Uptake (Uptake Strategies Ltd) is part of Prescient Healthcare Group.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceCambridge, United KingdomHQ checked Sep 29, 202651-20077 contacts →

Partial evidence

“Kintiga (formerly MAP Patient Access, AxTalis & SKC) is Europe’s independent specialist pharmaceutical and biotechnology management consultancy.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceCamberley, United KingdomHQ checked Sep 29, 202651-20068 contacts →

Partial evidence

“ADAMAS Consulting is a global specialist consultancy offering a full range of independent GCP, GVP, GLP, CSC and GMP Quality Assurance and Quality Management services on a global…”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 29, 202651-20066 contacts →

Partial evidence

“Biotech innovation depends on having the right expertise at the right time.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceHartley Wintney, United KingdomHQ checked Sep 29, 2026501-1,00063 contacts →

Partial evidence

“TMC is a global pharma services company, partnering with small to mid-sized biotech and pharma companies to accelerate drug development timelines and maximise value across the…”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceBarnstaple, United KingdomHQ checked Sep 29, 202651-20058 contacts →

Indirect evidence

“JensonR+ is a technical consultancy with a simple mission; we aim to promote better health through simplifying the journey from innovation to the marketplace.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceHull, United KingdomHQ checked Sep 29, 202611-5056 contacts →

Indirect evidence

“GMP Healthcare Ltd is a UK-based pharmaceutical manufacturing and consultancy partner supporting the pharmaceutical, medical device, and food supplements industries.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5048 contacts →

Partial evidence

“Protagoras is a fast-growing, digitally-minded management consulting firm focused on strategy, implementation, and change management in the pharmaceutical and life sciences…”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceCrewe, United KingdomHQ checked Sep 29, 202611-5048 contacts →

Indirect evidence

“At Boyds, our goal is to facilitate the translation of cutting-edge science into medicinal products which benefit patients.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20047 contacts →

Indirect evidence

“Eradigm works with select biopharmaceutical companies to develop a deeper and more nuanced understanding of their markets.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceMilton Keynes, United KingdomHQ checked Sep 29, 202651-20047 contacts →

Indirect evidence

“Indigo Medical is a global medical communications and compliance agency delivering high-quality, scientifically rigorous and compliant engagement for the pharmaceutical and…”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20046 contacts →

Indirect evidence

“MAASI Enterprises is a joint venture of highly-skilled & qualified European tech advisory & consultancy businesses.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20045 contacts →

Indirect evidence

“ABOUT US Who Are We?”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceOxford, United KingdomHQ checked Sep 29, 202611-5041 contacts →

Partial evidence

“Wickenstones is a full service market access consultancy working with the pharmaceutical, biotech, diagnostic and device sectors.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 814 regulatory consulting firms biotech companies based in the United Kingdom

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Regulatory consulting firms biotech companies based in the United Kingdom at a glance

As of Sep 29, 2026
46.8%Verified-email coverage
8.8Average contacts per company
1-10Median size (employees)
32.1%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
633
11-50
132
51-200
36
201-500
6
501-1,000
2
1,001-5,000
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 814 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among regulatory consulting firms biotech companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “regulatory consulting firms biotech companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names regulatory consulting firms biotech companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among regulatory consulting firms biotech companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,371 across the full list. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names regulatory consulting firms biotech companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many regulatory consulting firms biotech companies are there based in the United Kingdom?

RevenueBase identified 814 regulatory consulting firms biotech companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Apcer Life Sciences, headquartered in London, tops this list with the largest team on record.

Which city has the most regulatory consulting firms biotech companies?

London leads with 261 headquartered companies, followed by Cambridge (39) and Manchester (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,371 verified decision-maker contacts tracked across these 814 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.