Company lists · Data refreshed September 2026
Top 25 Gmp compliance consulting firms based in the United Kingdom
RevenueBase identified 259 gmp compliance consulting firms headquartered in the United Kingdom as of September 2026 and tracks 1,660 professional contacts across them, including 727 with verified work emails and 126 with mobile numbers. London is the largest hub.
This list covers gmp compliance 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 3, 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.
The 25 largest gmp compliance consulting firms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 208 | ||||
“Concept Life Sciences is a knowledge-based, science-led and customer-focused contract research and manufacturing organisation with world-leading expertise in the pharmaceutical…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | RephinePartial evidence | 101 | |||
“Global experts in quality assurance & GxP compliance across pharmaceutical, biotech & medical device manufacturing supply chains Who is Rephine?” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 93 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 82 | ||||
“Intertek Pharmaceutical Services Service Provider of gmp & cmc services, bioanalytical services & biopharmaceutical services” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | 73 | ||||
“GxP outsource service provider to the Pharmaceutical, Medical Device, Cell & Gene and Healthcare sectors.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 68 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | Wickham Micro LimitedStrong evidence | 65 | |||
“Wickham Micro Ltd, A Cormica Lab, is a GMP / GLP compliant contract testing laboratory based in the UK.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 56 | ||||
“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 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | Pharmalane UKIndirect evidence | 29 | |||
“PHARMALANE UK is a prominent consultancy firm, certified under ISO 9001:2015, specializing exclusively in GxP auditing within the pharmaceutical sector.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 24 | ||||
“At Apotech, we are trusted Life Sciences experts specialising in Quality Assurance and Regulatory Affairs.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | Wade Construction Management ConsultantsStrong evidence | 23 | |||
“Wade CMC works exclusively with pharmaceutical and life sciences clients to deliver compliant, operationally resilient GMP facilities, without unplanned disruption and without…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 21 | ||||
“PROVIDING SOLUTIONS, CREATING OPPORTUNITIES….” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | Riverark LimitedIndirect evidence | 20 | |||
“RiverArk is a Global Quality Consultancy providing comprehensive services in GxP domain.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | Moredun ScientificPartial evidence | 18 | |||
“Moredun Scientific is a GLP/GMP accredited contract research organization providing research and testing services to the animal health, pharmaceutical and biotechnology industries…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | Paradigm Shift Consulting LimitedPartial evidence | 18 | |||
“Paradigm Shift Consulting Limited are Good Distribution Practice Consultants.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | 17 | ||||
“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 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | 16 | ||||
“HTF Associates was established in November 2004 by Richard Davey as a pharmaceutical GDP specialist offering tailored advice in all aspects of the pharmaceutical supply chain and…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 15 | ||||
“AB BIOTECHNOLOGY LIMITED is a biotechnology company based out of Pentlands Science Park, Bush Loan, Penicuik, Midlothian, EH26 0PZ” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | 15 | ||||
“Seasoned team of experts in technology and project delivery.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | RRXCOIndirect evidence | 13 | |||
Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | 12 | ||||
“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: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | PQP GroupIndirect evidence | 12 | |||
“Pharmaceutical Manufacturing consultancy firm.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | 11 | ||||
“For almost 25 years Advena have been providing regulatory consultancy services to a multitude of global manufacturers of medical devices and cosmetics from our base in…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | 10 | ||||
“JC Analytical provides contract analytical laboratory services according to cGMP quality standards for Active Pharmaceutical Ingredients (APIs), bulk drugs, intermediates…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 25 | 9 | ||||
“inglasia pharma solutions specialises in training and consultancy services to the pharmaceutical industry.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 259 gmp compliance consulting firms based in the United Kingdom
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Gmp compliance consulting firms based in the United Kingdom at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
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 gmp compliance 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 “gmp compliance 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 gmp compliance 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, 727 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 3, 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.
Gmp compliance consulting firms by metro
- Gmp compliance consulting firms in London50
Frequently asked
How many gmp compliance consulting firms are there based in the United Kingdom?
RevenueBase identified 259 gmp compliance 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?
Concept Life Sciences, headquartered in Sandwich, tops this list with the largest team on record.
Which city has the most gmp compliance consulting firms?
London leads with 50 headquartered companies, followed by Cambridge (6) and Reading (6).
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 727 verified decision-maker contacts tracked across these 259 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 3, 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.
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