Company lists · Data refreshed September 2026

Top 25 Fda compliance consulting companies based in the United Kingdom

Name: Fda compliance consulting companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 333 companies tracked

RevenueBase identified 333 fda compliance consulting companies headquartered in the United Kingdom as of September 2026 and tracks 1,613 professional contacts across them, including 647 with verified work emails. London is the largest hub.

This list covers fda compliance consulting 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 19, 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 19, 2026 86% judged on-target in blind review

333Companies

1,613Contacts tracked

647Verified emails

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The 25 largest fda compliance consulting companies based in the United Kingdom

Ranked by team size

Top 25 of 333 fda compliance consulting companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to fda compliance consulting 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Rephine	Partial evidence	Stevenage, United KingdomHQ checked Sep 19, 2026	51-200	102 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 19, 2026
2	Dlrc Regulatory Consultancy	Indirect evidence	Letchworth Garden City, United KingdomHQ checked Sep 19, 2026	51-200	98 contacts →
	Indirect evidence “Bringing your product to market is complex; DLRC helps simplify the journey.” Source: RevenueBase Database · checked Sep 19, 2026
3	Jensonr Limited	Indirect evidence	Barnstaple, United KingdomHQ checked Sep 19, 2026	51-200	58 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 19, 2026
4	GMP Healthcare LTD	Indirect evidence	Hull, United KingdomHQ checked Sep 19, 2026	11-50	56 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 19, 2026
5	BOYDS	Indirect evidence	Crewe, United KingdomHQ checked Sep 19, 2026	11-50	48 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 19, 2026
6	Indigo Medical	Partial evidence	Milton Keynes, United KingdomHQ checked Sep 19, 2026	51-200	47 contacts →
	Partial 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 19, 2026
7	SPGL	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	45 contacts →
	Indirect evidence “ABOUT US Who Are We?” Source: RevenueBase Database · checked Sep 19, 2026
8	Seven Life Sciences	Indirect evidence	Colchester, United KingdomHQ checked Sep 19, 2026	51-200	39 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 19, 2026
9	CS Lifesciences	Indirect evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	11-50	35 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 19, 2026
10	Honeyman Group Limited	Indirect evidence	Barnard Castle, United KingdomHQ checked Sep 19, 2026	51-200	31 contacts →
	Indirect evidence “Operating extensively within the global pharmaceutical, medical device and related healthcare industries, the Honeyman Group has a well-earned and highly regarded reputation for…” Source: RevenueBase Database · checked Sep 19, 2026
11	Weatherden	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	29 contacts →
	Indirect evidence “Weatherden is a global clinical development consultancy helping biotech and pharma realize the full potential of their science and investment.” Source: RevenueBase Database · checked Sep 19, 2026
12	Shore Group, Edinburgh	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “We design world-class medical devices.” Source: RevenueBase Database · checked Sep 19, 2026
13	Mantra Systems	Indirect evidence	Sheffield, United KingdomHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 19, 2026
14	Fearsome	Indirect evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “Fearsome delivers comprehensive design & development services to clients in the medical devices industry, with core competencies in technology development, design engineering…” Source: RevenueBase Database · checked Sep 19, 2026
15	Apotech	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	24 contacts →
	Indirect evidence “At Apotech, we are trusted Life Sciences experts specialising in Quality Assurance and Regulatory Affairs.” Source: RevenueBase Database · checked Sep 19, 2026
16	Regtrac	Partial evidence	Woking, United KingdomHQ checked Sep 19, 2026	11-50	21 contacts →
	Partial evidence “RegTrac is a trusted healthcare regulatory consulting partner, helping companies navigate the complexities of Global Regulatory Affairs, Quality Management Systems (QMS), and…” Source: RevenueBase Database · checked Sep 19, 2026
17	Riverark Limited	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “RiverArk is a Global Quality Consultancy providing comprehensive services in GxP domain.” Source: RevenueBase Database · checked Sep 19, 2026
18	QRC Consultants LTD	Indirect evidence	St Ives, United KingdomHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 19, 2026
19	Oxdevice	Indirect evidence	Abingdon, United KingdomHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “OxDevice provides a wide range of services to assist in the development of medical devices, cleanroom manufacturing and associated testing.” Source: RevenueBase Database · checked Sep 19, 2026
20	Tower Mains	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Founded in 2001 by Dr Andrew Waddell, Tower Mains Ltd offers bespoke audit, consultancy, training, and quality assurance services to the clinical, healthcare, life sciences…” Source: RevenueBase Database · checked Sep 19, 2026
21	Global Compliance & Regulatory Services LTD Gcrs Global	Partial evidence	Cardiff, United KingdomHQ checked Sep 19, 2026	1-10	14 contacts →
	Partial evidence “GCRS Global: Your Trusted Partner for Global Product Compliance GCRS Global is a leading B2B provider of compliance and regulatory services for a wide range of industries…” Source: RevenueBase Database · checked Sep 19, 2026
22	Imed Consultancy LTD	Partial evidence	Bloxham, United KingdomHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “We are a medical device regulatory and quality consulting team working with people and their companies to navigate the minefield of todays global medical device regulations to…” Source: RevenueBase Database · checked Sep 19, 2026
23	Advance Regulatory Consulting	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “Follow us for the latest regulatory insights and strategies << Advance Regulatory Consulting is an enterprising and innovative regulatory consultancy to the pharmaceutical and…” Source: RevenueBase Database · checked Sep 19, 2026
24	Patient Guard	Partial evidence	Blackpool, United KingdomHQ checked Sep 19, 2026	1-10	12 contacts →
	Partial evidence “Patient Guard: Your Leading Partner in EU, UK, and FDA Regulatory Affairs and Quality Assurance for Medical Devices.” Source: RevenueBase Database · checked Sep 19, 2026
25	Simplimedica LTD	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “Regulatory authorities are now more watchful of Medical Device industry than ever before resulting in warning letters, 483's.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: fda compliance consulting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names fda compliance consulting companies.
Partial evidence: Its own public description names part of fda compliance consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fda compliance consulting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 333 fda compliance consulting companies based in the United Kingdom

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Fda compliance consulting companies based in the United Kingdom at a glance

As of Sep 19, 2026

40.1%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

24.3%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

259

11-50

51-200

201-500

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 333 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 fda compliance consulting 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 “fda compliance consulting 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 fda compliance consulting 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 fda compliance consulting 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, 647 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 19, 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.

Fda compliance consulting companies by metro

Fda compliance consulting companies in London81

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 fda compliance consulting 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 fda compliance consulting companies are there based in the United Kingdom?

RevenueBase identified 333 fda compliance consulting 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?

Rephine, headquartered in Stevenage, tops this list with the largest team on record.

Which city has the most fda compliance consulting companies?

London leads with 81 headquartered companies, followed by Cambridge (11) and Edinburgh (8).

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 647 verified decision-maker contacts tracked across these 333 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 19, 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.