Company lists · Data refreshed September 2026

Top 25 Regulatory affairs consulting firms based in the United Kingdom

RevenueBase identified 545 regulatory affairs consulting firms headquartered in the United Kingdom as of September 2026 and tracks 4,070 professional contacts across them, including 1,823 with verified work emails and 304 with mobile numbers. London is the largest hub.

This list covers regulatory affairs consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
545Companies
4,070Contacts tracked
1,823Verified emails
304Mobile numbers
Explore all 545 companies → Free signup · no credit card · 500 free credits

The 25 largest regulatory affairs consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 545 regulatory affairs consulting firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names regulatory affairs consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Apcer Life SciencesStrong evidence
London, United KingdomHQ checked Sep 5, 2026501-1,0001,079

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

Source: company website · checked Sep 5, 2026
2
VigilarePartial evidence
Ruislip, United KingdomHQ checked Sep 5, 202651-200150

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

Source: company website · checked Sep 5, 2026
3
TOPRAStrong evidence
London, United KingdomHQ checked Sep 5, 202611-50108

“TOPRA, The Organisation for Professionals in Regulatory Affairs, is a non-profit, non-political organisation which seeks to advance the status of the regulatory profession through…”

Source: company website · checked Sep 5, 2026
4
Dlrc Regulatory ConsultancyIndirect evidence
Letchworth Garden City, United KingdomHQ checked Sep 5, 202651-20098

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

Source: company website · checked Sep 5, 2026
5
TranscripIndirect evidence
Wokingham, United KingdomHQ checked Sep 5, 202651-20082

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

Source: company website · checked Sep 5, 2026
6
Jensonr LimitedIndirect evidence
Barnstaple, United KingdomHQ checked Sep 5, 202651-20058

“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: company website · checked Sep 5, 2026
7
GMP Healthcare LTDIndirect evidence
Hull, United KingdomHQ checked Sep 5, 202611-5056

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

Source: company website · checked Sep 5, 2026
8
BOYDSIndirect evidence
Crewe, United KingdomHQ checked Sep 5, 202611-5048

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

Source: company website · checked Sep 5, 2026
9
Indigo MedicalIndirect evidence
Milton Keynes, United KingdomHQ checked Sep 5, 202651-20047

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

Source: company website · checked Sep 5, 2026
10
Seven Life SciencesIndirect evidence
Colchester, United KingdomHQ checked Sep 5, 202651-20039

“Seven Life Sciences has been set up with a very specific ambition in mind, to become the company Pharmaceutical, Medical Devices, Biotech and Clinical companies come to and trust…”

Source: company website · checked Sep 5, 2026
11
CS LifesciencesPartial evidence
Glasgow, United KingdomHQ checked Sep 5, 202611-5035

“CS Lifesciences is an award-winning enterprise regulatory strategy consultancy, rated #1 in the US, and trusted by Fortune 500 companies, leading medtech firms, and diagnostics…”

Source: company website · checked Sep 5, 2026
12
Infrastructure MattersIndirect evidence
London, United KingdomHQ checked Sep 5, 202611-5034

“Infrastructure Matters is your strategic partner for securing early-stage approvals on complex infrastructure projects, with pinpoint precision.”

Source: company website · checked Sep 5, 2026
13
Blue Frog ScientificStrong evidence
Edinburgh, United KingdomHQ checked Sep 5, 202611-5030

“Blue Frog Scientific is a leading scientific and regulatory affairs consultancy, recognised for our commitment to quality, innovation, and scientific excellence.”

Source: company website · checked Sep 5, 2026
14Cambridge, United KingdomHQ checked Sep 5, 202611-5027

“Founded in 2010, Cogentia supports pharmaceutical and healthcare companies in getting their products to market and ensuring patient uptake.”

Source: company website · checked Sep 5, 2026
15Cambridge, United KingdomHQ checked Sep 5, 202611-5025

“Founded in 2001, Cambridge Environmental Assessments (CEA) provides specialist and regulatory support for chemical and product registrations across Europe encompassing…”

Source: company website · checked Sep 5, 2026
16
Mantra SystemsPartial evidence
Sheffield, United KingdomHQ checked Sep 5, 202611-5025

“Mantra Systems helps medical device companies worldwide reach market faster and with certainty through end-to-end regulatory support across Europe and the United States for…”

Source: company website · checked Sep 5, 2026
17
ApotechStrong evidence
London, United KingdomHQ checked Sep 5, 202651-20024

“At Apotech, we are trusted Life Sciences experts specialising in Quality Assurance and Regulatory Affairs.”

Source: company website · checked Sep 5, 2026
18
EUK ConsultingIndirect evidence
London, United KingdomHQ checked Sep 5, 202611-5022

“EUK is an experienced team of specialists in the management of regulation, corporate reputation, and stakeholder relationships.”

Source: company website · checked Sep 5, 2026
19
EnviresearchStrong evidence
Newcastle Upon Tyne, United KingdomHQ checked Sep 5, 202611-5022

“Established in Newcastle upon Tyne (UK) in 2001, Enviresearch Ltd is a respected regulatory affairs and scientific consultancy dedicated to assisting the chemical industry in…”

Source: company website · checked Sep 5, 2026
20Inverkip, United KingdomHQ checked Sep 5, 202611-5022

Regulatory Science Associates (RSA) is an expert consultancy group of highly qualified and reputable associate toxicologists and regulatory affairs specialists.”

Source: company website · checked Sep 5, 2026
21
RegtracStrong evidence
Woking, United KingdomHQ checked Sep 5, 202611-5021

“RegTrac is a trusted healthcare regulatory consulting partner, helping companies navigate the complexities of Global Regulatory Affairs, Quality Management Systems (QMS), and…”

Source: company website · checked Sep 5, 2026
22Colchester, United KingdomHQ checked Sep 5, 202611-5019

“We are a team of FCA and IFA compliance consultants offering a wide range of completely bespoke services to ensure you remain compliant at all times.”

Source: company website · checked Sep 5, 2026
23
Panacea 85Indirect evidence
Knutsford, United KingdomHQ checked Sep 5, 202611-5019

“Connecting science, evidence, and strategy to deliver meaningful healthcare impact.”

Source: company website · checked Sep 5, 2026
24
QRC Consultants LTDPartial evidence
St Ives, United KingdomHQ checked Sep 5, 202611-5018

“WHO WE ARE QRC Consultants Ltd is a team of experienced QA, regulatory and clinical research professionals, dedicated to providing high quality, practical, responsive and cost…”

Source: company website · checked Sep 5, 2026
25
BovillPartial evidence
London London, United KingdomHQ checked Sep 5, 202651-20017

“Bovill is a global financial services regulatory consultancy with offices in London, Singapore, Hong Kong and the Americas.”

Source: company website · checked Sep 5, 2026

Showing 25 of 545 regulatory affairs consulting firms based in the United Kingdom

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Regulatory affairs consulting firms based in the United Kingdom at a glance

As of Sep 5, 2026
1-10Median size (employees)
LondonLargest hub · 163 HQs
304Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
434
11-50
89
51-200
14
201-500
3
501-1,000
1
1,001-5,000
1

Verified emails by last verification

0–30
1,701
31–60
115
61–90
2
90–180
1
180+
4

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 affairs consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 affairs consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among regulatory affairs consulting firms, 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 an evidence 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, 1,823 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 5, 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.

Regulatory affairs consulting firms by metro

  • Regulatory affairs consulting firms in London163

Frequently asked

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

RevenueBase identified 545 regulatory affairs consulting firms 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 affairs consulting firms?

London leads with 163 headquartered companies, followed by Cambridge (18) and Manchester (14).

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 1,823 verified decision-maker contacts tracked across these 545 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 5, 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.