Company lists · Data refreshed September 2026

Top 25 Pharmaceutical consulting companies based in the United Kingdom

Name: Pharmaceutical 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 15, 2026 903 companies tracked

RevenueBase identified 903 pharmaceutical consulting companies headquartered in the United Kingdom as of September 2026 and tracks 17,793 professional contacts across them, including 7,409 with verified work emails. London is the largest hub.

This list covers pharmaceutical 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 15, 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 15, 2026 86% judged on-target in blind review

903Companies

17,793Contacts tracked

7,409Verified emails

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The 25 largest pharmaceutical consulting companies based in the United Kingdom

Ranked by team size

Top 25 of 903 pharmaceutical consulting companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to pharmaceutical 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	Perceptive INC	Partial evidence	London, United KingdomHQ checked Sep 15, 2026	1,001-5,000	1,197 contacts →
	Partial evidence “Expanding on their combined 50-year history, Perceptive provides best-in-class specialist support to global pharmaceutical, biotech, and clinical research organizations, spanning…” Source: RevenueBase Database · checked Sep 15, 2026
2	Avalere Health	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	1,001-5,000	1,141 contacts →
	Indirect evidence “United by one profound purpose: to reach EVERY PATIENT POSSIBLE.” Source: RevenueBase Database · checked Sep 15, 2026
3	Envision Pharma Group	Indirect evidence	Wilmslow, United KingdomHQ checked Sep 15, 2026	1,001-5,000	933 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 15, 2026
4	CALYX	Indirect evidence	Nottingham, United KingdomHQ checked Sep 15, 2026	1,001-5,000	452 contacts →
	Indirect evidence “Calyx and Invicro are now Perceptive!” Source: RevenueBase Database · checked Sep 15, 2026
5	Open Health Scientific Communications	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	1,001-5,000	385 contacts →
	Indirect evidence “OPEN Health unites deep scientific knowledge with wide-ranging specialist expertise to unlock possibilities that improve health outcomes and patient wellbeing.” Source: RevenueBase Database · checked Sep 15, 2026
6	STEM	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	51-200	357 contacts →
	Indirect evidence “We are now Inizio Ignite, the global advisory partner for health and life sciences, encompassing connected expertise across Research Partnership, Putnam, Vynamic, and STEM.” Source: RevenueBase Database · checked Sep 15, 2026
7	Pharmanovia	Partial evidence	Basildon, United KingdomHQ checked Sep 15, 2026	201-500	300 contacts →
	Partial evidence “Pharmanovia is an innovative specialty pharmaceutical company with a clear purpose: helping patients lead fuller lives today and tomorrow.” Source: RevenueBase Database · checked Sep 15, 2026
8	Lucid Group	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	201-500	283 contacts →
	Indirect evidence “Lucid Group: Catalysts for Change In today’s complex healthcare environment, even the most brilliant science can stall, with 70% of healthcare brands not hitting launch…” Source: RevenueBase Database · checked Sep 15, 2026
9	Langland	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	201-500	232 contacts →
	Indirect evidence “Welcome to Langland.” Source: RevenueBase Database · checked Sep 15, 2026
10	Helios Global Group	Indirect evidence	Alderley Edge, United KingdomHQ checked Sep 15, 2026	201-500	200 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 15, 2026
11	Wasdell Group	Partial evidence	Swindon, United KingdomHQ checked Sep 15, 2026	501-1,000	192 contacts →
	Partial evidence “The Wasdell Group provides the pharmaceutical and nutraceutical industries with solutions to a range of outsourcing requirements.” Source: RevenueBase Database · checked Sep 15, 2026
12	Caduceus Lane Marketing Consultancy	Partial evidence	London. Singapore. Istanbul. Cairo. Riyadh. Dubai., United KingdomHQ checked Sep 15, 2026	51-200	187 contacts →
	Partial evidence “Caduceus Lane is a strategic partner providing holistic consultation services to the healthcare and pharmaceuticals industries with a wide spectrum of tailored tactics and…” Source: RevenueBase Database · checked Sep 15, 2026
13	CHASE	Partial evidence	Edinburgh, United KingdomHQ checked Sep 15, 2026	201-500	155 contacts →
	Partial evidence “We are a leading provider of outsourced commercial, medical and recruitment services to pharmaceutical, biotech and healthcare companies.” Source: RevenueBase Database · checked Sep 15, 2026
14	Bioscript Group	Partial evidence	Macclesfield, United KingdomHQ checked Sep 15, 2026	51-200	149 contacts →
	Partial evidence “Established in 2005, Bioscript Group is formed from multiple, specialist businesses to support our global pharmaceutical clients; we draw on their multidisciplinary expertise to…” Source: RevenueBase Database · checked Sep 15, 2026
15	Access Infinity	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	51-200	143 contacts →
	Indirect evidence “Access Infinity exists to help pharma companies confront their challenges head-on.” Source: RevenueBase Database · checked Sep 15, 2026
16	Evaluate LTD	Partial evidence	London, United KingdomHQ checked Sep 15, 2026	51-200	130 contacts →
	Partial evidence “Evaluate provides trusted commercial intelligence and forecasting models for the pharmaceutical industry.” Source: RevenueBase Database · checked Sep 15, 2026
17	Lifescience Dynamics Limited	Partial evidence	London, United KingdomHQ checked Sep 15, 2026	51-200	127 contacts →
	Partial evidence “Winner of the prestigious King's Award for Enterprise 2023, Queen's Award for Enterprise 2016 and ranking in Vault.com’s 25 Best Consulting Companies to work for - Lifescience…” Source: RevenueBase Database · checked Sep 15, 2026
18	Adelphi Group	Strong evidence	Macclesfield, United KingdomHQ checked Sep 15, 2026	501-1,000	123 contacts →
	Strong evidence “The Adelphi provides a wide range of strategic support services and consulting for global pharmaceutical clients.” Source: RevenueBase Database · checked Sep 15, 2026
19	HEOR	Indirect evidence	Cardiff, United KingdomHQ checked Sep 15, 2026	51-200	110 contacts →
	Indirect evidence “Established in 2011, HEOR is a leading independent market access consultancy with a reputation for high-quality, innovative market access strategies, evidence generation and value…” Source: RevenueBase Database · checked Sep 15, 2026
20	Branding Science Group	Partial evidence	Wandsworth, United KingdomHQ checked Sep 15, 2026	51-200	108 contacts →
	Partial evidence “Branding Science is a global pharmaceutical insight-led consultancy that navigates the brand building landscape across the development lifecycle, built upon a foundation of…” Source: RevenueBase Database · checked Sep 15, 2026
21	Arcinova	Indirect evidence	Alnwick, United KingdomHQ checked Sep 15, 2026	51-200	102 contacts →
	Indirect evidence “Arcinova, A Quotient Sciences Company, is dedicated to providing innovative contract research, development, and manufacturing services.” Source: RevenueBase Database · checked Sep 15, 2026
22	Dlrc Regulatory Consultancy	Indirect evidence	Letchworth Garden City, United KingdomHQ checked Sep 15, 2026	51-200	98 contacts →
	Indirect evidence “Bringing your product to market is complex; DLRC helps simplify the journey.” Source: RevenueBase Database · checked Sep 15, 2026
23	Deallus	Indirect evidence	London, United KingdomHQ checked Sep 15, 2026	51-200	95 contacts →
	Indirect evidence “Deallus is a global life science consultancy with a heritage in Competitive Intelligence.” Source: RevenueBase Database · checked Sep 15, 2026
24	Porterhouse Medical	Partial evidence	Reading, United KingdomHQ checked Sep 15, 2026	51-200	94 contacts →
	Partial evidence “Porterhouse Medical provides powerful, insight-driven, scientific and medical communication services to the pharmaceutical industry across the globe, with a focus on solutions…” Source: RevenueBase Database · checked Sep 15, 2026
25	IPS Pharma	Partial evidence	West Molesey, United KingdomHQ checked Sep 15, 2026	51-200	91 contacts →
	Partial evidence “IPS Pharma is an independent international pharmaceutical services company operating in three main areas: Unlicensed medicines (Unlicensed Imports and Specials), Clinical Trials…” Source: RevenueBase Database · checked Sep 15, 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 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 pharmaceutical consulting companies.
Partial evidence: Its own public description names part of pharmaceutical consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical 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 903 pharmaceutical consulting companies based in the United Kingdom

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Pharmaceutical consulting companies based in the United Kingdom at a glance

As of Sep 15, 2026

41.6%Verified-email coverage

19.7Average contacts per company

1-10Median size (employees)

36.7%Largest-city concentration · London

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

614

11-50

186

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 903 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 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 “pharmaceutical 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 pharmaceutical 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 pharmaceutical 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, 7,409 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 15, 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.

Pharmaceutical consulting companies by metro

Pharmaceutical consulting companies in London331
Pharmaceutical consulting companies in Cambridge34

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 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 pharmaceutical consulting companies are there based in the United Kingdom?

RevenueBase identified 903 pharmaceutical 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?

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

Which city has the most pharmaceutical consulting companies?

London leads with 331 headquartered companies, followed by Cambridge (34) and Manchester (18).

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 7,409 verified decision-maker contacts tracked across these 903 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 15, 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.