Company lists · Data refreshed September 2026

Top 25 Medical affairs consulting companies based in the United Kingdom

Name: Medical affairs 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 17, 2026 478 companies tracked

RevenueBase identified 478 company matches for medical affairs consulting companies associated with the United Kingdom as of September 2026 and tracks 10,900 professional contacts across them, including 5,419 with verified work emails. London is the largest hub.

This list covers company matches for medical affairs consulting companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 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 RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

478Companies

10,900Contacts tracked

5,419Verified emails

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The 25 largest medical affairs consulting companies based in the United Kingdom

Ranked by team size

Top 25 of 478 company matches for medical affairs consulting companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Apcer Life Sciences	Exact match	London, United KingdomHQ recorded Sep 17, 2026	501-1,000	1,079 contacts →
	Exact match “APCER Life Sciences, established in 2007, is a trusted global leader in pharmacovigilance, medical information, medical writing, and regulatory affairs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Envision Pharma Group	Exact match	Wilmslow, United KingdomHQ recorded Sep 17, 2026	1,001-5,000	933 contacts →
	Exact match “Founded in 2001, Envision Pharma Group is a leading global technology-enabled strategic solutions partner for the life sciences industry, working with over 200 pharma and biotech…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Ashfield Medcomms, An Inizio Company	Exact match	Macclesfield, United KingdomHQ recorded Sep 17, 2026	501-1,000	709 contacts →
	Exact match “We reinvent medical communications to solve your toughest challenges.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Oxford Pharmagenesis	Exact match	Oxford, United KingdomHQ recorded Sep 17, 2026	501-1,000	475 contacts →
	Exact match “Today's most complex therapies in oncology, rare disease and specialty biologics have evidence journeys that are long and stakeholders that are sophisticated.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	STEM	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	357 contacts →
	Exact match “We are now Inizio Ignite, the global advisory partner for health and life sciences, encompassing connected expertise across Research Partnership, Putnam, Vynamic, and STEM.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Amiculum	Exact match	Bollington, United KingdomHQ recorded Sep 17, 2026	201-500	292 contacts →
	Exact match “Amiculum is an independent healthcare consulting and communications agency with >300 talented team members in key locations worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Apothecom, An Inizio Company	Exact match	London, United KingdomHQ recorded Sep 17, 2026	201-500	282 contacts →
	Exact match “Driven by evidence and powered by innovation, we accelerate outcomes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Helios Global Group	Exact match	Alderley Edge, United KingdomHQ recorded Sep 17, 2026	201-500	200 contacts →
	Exact match “Helios Global Group is a family of award-winning agencies (Helios, Selene, Apollo and Cogentia), providing full-service healthcare communications expertise to some of the world’s…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Caduceus Lane Marketing Consultancy	Exact match	London. Singapore. Istanbul. Cairo. Riyadh. Dubai., United KingdomHQ recorded Sep 17, 2026	51-200	187 contacts →
	Exact match “Caduceus Lane is a strategic partner providing holistic consultation services to the healthcare and pharmaceuticals industries with a wide spectrum of tailored tactics and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Bioscript Group	Exact match	Macclesfield, United KingdomHQ recorded Sep 17, 2026	51-200	149 contacts →
	Exact match “Established in 2005, Bioscript Group is formed from multiple, specialist businesses to support our global pharmaceutical clients; we draw on their multidisciplinary expertise to…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	AXON	Exact match	London, United KingdomHQ recorded Sep 17, 2026	201-500	123 contacts →
	Exact match “Big agencies deliver scale and diverse expertise.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Adelphi Group	Exact match	Macclesfield, United KingdomHQ recorded Sep 17, 2026	501-1,000	123 contacts →
	Exact match “The Adelphi provides a wide range of strategic support services and consulting for global pharmaceutical clients.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Fishawack Health	Exact match	Knutsford, United KingdomHQ recorded Sep 17, 2026	1,001-5,000	120 contacts →
	Exact match “Fishawack Health is now Avalere Health.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Aspire Scientific LTD	Exact match	Manchester, United KingdomHQ recorded Sep 17, 2026	51-200	101 contacts →
	Exact match “We believe that standout communication takes outstanding people.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Dlrc Regulatory Consultancy	Exact match	Letchworth Garden City, United KingdomHQ recorded Sep 17, 2026	51-200	98 contacts →
	Exact match “Bringing your product to market is complex; DLRC helps simplify the journey.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Deallus	Exact match	London, United KingdomHQ recorded Sep 17, 2026	51-200	95 contacts →
	Exact match “Deallus is a global life science consultancy with a heritage in Competitive Intelligence.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Porterhouse Medical	Exact match	Reading, United KingdomHQ recorded Sep 17, 2026	51-200	94 contacts →
	Exact match “Porterhouse Medical provides powerful, insight-driven, scientific and medical communication services to the pharmaceutical industry across the globe, with a focus on solutions…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Medistrava, An Inizio Company	Exact match	London, United KingdomHQ recorded Sep 17, 2026	201-500	83 contacts →
	Exact match “Specialists in the future of medical communications.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Ramarketing	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Sep 17, 2026	51-200	83 contacts →
	Exact match “Growth beyond marketing for life science companies with ambition (like you!) ramarketing is a strategic partner for life science organizations navigating change, scaling…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Transcrip	Exact match	Wokingham, United KingdomHQ recorded Sep 17, 2026	51-200	82 contacts →
	Exact match “tranScrip is a specialist pharmaceutical consultancy that helps biopharmaceutical companies transform great science into valuable medicines.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Uptake	Exact match	Ascot, United KingdomHQ recorded Sep 17, 2026	51-200	79 contacts →
	Exact match “Uptake (Uptake Strategies Ltd) is part of Prescient Healthcare Group.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Sciterion	Exact match	Thames Ditton, United KingdomHQ recorded Sep 17, 2026	51-200	75 contacts →
	Exact match “Sciterion is a medical communications agency, delivering excellence in medical education and communications.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Cambridge Healthcare Research	Exact match	Cambridge, United KingdomHQ recorded Sep 17, 2026	51-200	65 contacts →
	Exact match “We're Cambridge Healthcare Research, the trusted partner for every healthcare decision maker.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	TMC Pharma Services LTD	Exact match	Hartley Wintney, United KingdomHQ recorded Sep 17, 2026	501-1,000	63 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	LCW Medical Communications	Exact match	Haywards Heath, United KingdomHQ recorded Sep 17, 2026	11-50	59 contacts →
	Exact match “LCW Consulting \| Bringing excellence and innovation to medical communications LCW Consulting is an independently owned UK medical communications agency, not to be confused with…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “medical affairs consulting companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 478 medical affairs consulting companies based in the United Kingdom

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Medical affairs consulting companies based in the United Kingdom at a glance

As of Sep 17, 2026

49.7%Verified-email coverage

22.8Average contacts per company

1-10Median size (employees)

35.4%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

315

11-50

100

51-200

201-500

501-1,000

1,001-5,000

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 478 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with the United Kingdom whose business descriptions match “medical affairs consulting companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 5,419 professional contacts with verified work emails across the full matched dataset. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “medical affairs consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical affairs consulting companies are there based in the United Kingdom?

RevenueBase identified 478 company matches for medical affairs consulting companies associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Apcer Life Sciences tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most medical affairs consulting companies?

London leads with 169 company records, followed by Cambridge (16) and Manchester (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 5,419 professional contacts with verified work emails tracked across these 478 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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.