Company lists · Data refreshed September 2026

Top 25 Pharmaceutical quality assurance consulting firms based in London, United Kingdom

Name: Pharmaceutical quality assurance consulting firms based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 103 companies tracked

RevenueBase identified 103 pharmaceutical quality assurance consulting firms headquartered in London, United Kingdom as of September 2026 and tracks 675 professional contacts across them, including 180 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers pharmaceutical quality assurance consulting firms headquartered in London, 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

103Companies

675Contacts tracked

180Verified emails

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The 25 largest pharmaceutical quality assurance consulting firms based in London, United Kingdom

Ranked by team size

Top 25 of 103 pharmaceutical quality assurance consulting firms based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to pharmaceutical quality assurance consulting firms: 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	Qniverse	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	70 contacts →
	Strong evidence “Qniverse is your trusted Quality Assurance service partner that stands at the forefront of a paradigm shift in QA by redefining quality.” Source: RevenueBase Database · checked Sep 29, 2026
2	SPGL	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	45 contacts →
	Indirect evidence “ABOUT US Who Are We?” Source: RevenueBase Database · checked Sep 29, 2026
3	Pharmalane UK	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	29 contacts →
	Partial evidence “PHARMALANE UK is a prominent consultancy firm, certified under ISO 9001:2015, specializing exclusively in GxP auditing within the pharmaceutical sector.” Source: RevenueBase Database · checked Sep 29, 2026
4	Apotech	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	51-200	24 contacts →
	Strong evidence “At Apotech, we are trusted Life Sciences experts specialising in Quality Assurance and Regulatory Affairs.” Source: RevenueBase Database · checked Sep 29, 2026
5	Riverark Limited	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	20 contacts →
	Partial evidence “RiverArk is a Global Quality Consultancy providing comprehensive services in GxP domain.” Source: RevenueBase Database · checked Sep 29, 2026
6	Advance Regulatory Consulting	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	13 contacts →
	Strong 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 29, 2026
7	Gxpeople Global	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	12 contacts →
	Strong evidence “In the ever-evolving world of PHARMACEUTICALS, BIOTECHNOLOGY, and MEDICAL DEVICES, securing exceptional QUALITY, TECHNICAL OPERATIONS and REGULATORY AFFAIRS talent is crucial for…” Source: RevenueBase Database · checked Sep 29, 2026
8	MSI Pharma	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	10 contacts →
	Partial evidence “Founded in 2011, We support pharmaceutical, biotechnology and CRO organisations through a structured, consultancy-led approach across: GxP Technology & Systems Specialist delivery…” Source: RevenueBase Database · checked Sep 29, 2026
9	Inglasia Pharma Solutions	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	9 contacts →
	Partial evidence “inglasia pharma solutions specialises in training and consultancy services to the pharmaceutical industry.” Source: RevenueBase Database · checked Sep 29, 2026
10	Fusion Pharma Limited	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	8 contacts →
	Partial evidence “We are Regulatory Affairs experts who specialise in the UK and EU pharmaceutical arena.” Source: RevenueBase Database · checked Sep 29, 2026
11	Quality First International	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	6 contacts →
	Partial evidence “Quality First International (QFI) is a global consultancy specialising in medical device regulation and compliance.” Source: RevenueBase Database · checked Sep 29, 2026
12	William Parker Group	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	6 contacts →
	Indirect evidence “William Parker Group specialises in placing across Pharma, Biotech, CRO, CDMO and eClinical organisations.” Source: RevenueBase Database · checked Sep 29, 2026
13	Assurebio	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	5 contacts →
	Strong evidence “AssureBio specialises in pharmaceutical quality assurance and QP recruitment, connecting Life Science companies with exceptional Quality leaders who protect patients and elevate…” Source: RevenueBase Database · checked Sep 29, 2026
14	Setax Training And Consultancy Limited	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	5 contacts →
	Strong evidence “Setax Training and Consultancy Limited is a company that specialises in providing consulting and training services to small and medium-sized businesses in the pharmaceutical…” Source: RevenueBase Database · checked Sep 29, 2026
15	Sunshine Consultancy	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	5 contacts →
	Partial evidence “We are UK based specialised Regulatory Consulting and Pharmacovigilance Company.” Source: RevenueBase Database · checked Sep 29, 2026
16	Epifocus LTD	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	3 contacts →
	Strong evidence “We provide scientific consulting in pharmacoepidemiology, Central to our ethos is quality.” Source: RevenueBase Database · checked Sep 29, 2026
17	Capable Consultancy	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “About Capable Consultancy: Expertise and Experience - We have deep industry knowledge, extensive experience, and a track record for delivering high standard commercial and quality…” Source: RevenueBase Database · checked Sep 29, 2026
18	The Quality Management Professionals LTD	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “A niche management consultancy specialising in the development and implementation of Quality & Process Management solutions.” Source: RevenueBase Database · checked Sep 29, 2026
19	Octavius Pharmaceutical	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “Octavius Pharmaceutical was founded specifically to service the rapidly changing landscape of the pharmaceutical industry.” Source: RevenueBase Database · checked Sep 29, 2026
20	Symptome	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “We are a hands-on life sciences consulting firm specialising in project delivery, consulting and recruitment for pharma, biotech and CDMO industry.” Source: RevenueBase Database · checked Sep 29, 2026
21	Pharmaliaisons	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “Pharmaliaisons is a specialist pharmaceutical talent consultancy that partners with innovative pharmaceutical companies to bring the best talent to the right positions.” Source: RevenueBase Database · checked Sep 29, 2026
22	Pharmasight UK	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	2 contacts →
	Strong evidence “PharmaSight UK, specialises in tailored regulatory compliance and global quality management solutions for the pharmaceutical industry.” Source: RevenueBase Database · checked Sep 29, 2026
23	Rushport Advisory LLP	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	11-50	1 contacts →
	Partial evidence “Rushport Advisory LLP is the leading pharmacy consulting firm in the UK.” Source: RevenueBase Database · checked Sep 29, 2026
24	Searchbio	Strong evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	1 contacts →
	Strong evidence “SearchBio is a specialist quality assurance talent partner dedicated to connecting top QA professionals with reputable pharmaceutical and biotech companies worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
25	Pruceconsulting	Indirect evidence	London, United KingdomHQ checked Sep 29, 2026	1-10	1 contacts →
	Indirect evidence “If you need support from an experienced expert for a project or advice about launching in Europe, do not hesitate to contact David As a former payer, he sat on numerous advisory…” Source: RevenueBase Database · checked Sep 29, 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: pharmaceutical quality assurance consulting firms. 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 pharmaceutical quality assurance consulting firms.
Partial evidence: Its own public description names part of pharmaceutical quality assurance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical quality assurance consulting firms. 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 103 pharmaceutical quality assurance consulting firms based in London, United Kingdom

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Pharmaceutical quality assurance consulting firms based in London, United Kingdom at a glance

As of Sep 29, 2026

26.7%Verified-email coverage

6.6Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

5,001-10,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 103 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 pharmaceutical quality assurance consulting firms, 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 London, United Kingdom whose own description of what they do matches “pharmaceutical quality assurance consulting firms”. 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 pharmaceutical quality assurance consulting firms), 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 pharmaceutical quality assurance consulting firms, and records with no verified work email. Companies headquartered outside London 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, 180 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 pharmaceutical quality assurance consulting firms, 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 pharmaceutical quality assurance consulting firms are there based in London, United Kingdom?

RevenueBase identified 103 pharmaceutical quality assurance consulting firms headquartered in London, 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?

Qniverse, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most pharmaceutical quality assurance consulting firms?

London leads the United Kingdom with 103 headquartered companies, followed by Manchester (12) and Cambridge (11).

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 180 verified decision-maker contacts tracked across these 103 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.