Company lists · Data refreshed September 2026

Top 25 Pharmaceutical consultants worldwide

Name: Pharmaceutical consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 25,781 companies tracked

RevenueBase identified 25,781 pharmaceutical consultants worldwide as of September 2026 and tracks 527,836 professional contacts across them, including 153,104 with verified work emails. The United States is the largest market and London the largest hub.

This list covers pharmaceutical consultants worldwide, 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 21, 2026. Country and city lists for pharmaceutical consultants follow the table.

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 21, 2026 86% judged on-target in blind review

25,781Companies

527,836Contacts tracked

153,104Verified emails

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The 25 largest pharmaceutical consultants worldwide

Ranked by team size

Top 25 of 25,781 pharmaceutical consultants worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to pharmaceutical consultants: 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	Icon PLC	Indirect evidence	Dublin, JapanHQ checked Sep 21, 2026	10001+	26,555 contacts →
	Indirect evidence “Since our foundation in Dublin, Ireland in 1990, our mission has been to help our clients to accelerate the development of drugs and devices that save lives and improve quality of…” Source: RevenueBase Database · checked Sep 21, 2026
2	PPD	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 21, 2026	10001+	20,530 contacts →
	Indirect evidence “The PPD™ clinical research business of Thermo Fisher Scientific, the world leader in serving science, enables customers to accelerate innovation and drug development through…” Source: RevenueBase Database · checked Sep 21, 2026
3	Fortrea	Indirect evidence	Research Triangle Park, NC, United StatesHQ checked Sep 21, 2026	10001+	10,632 contacts →
	Indirect evidence “Fortrea (Nasdaq: FTRE) is a leading global clinical research organization (CRO) dedicated to providing innovative clinical development solutions to the life sciences industry.” Source: RevenueBase Database · checked Sep 21, 2026
4	MSN Laboratories	Partial evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	10001+	7,225 contacts →
	Partial evidence “MSN Group is one of the fastest-growing, research-based and fully integrated pharmaceutical companies based out of Hyderabad, India.” Source: RevenueBase Database · checked Sep 21, 2026
5	Cencora	Partial evidence	United StatesHQ checked Sep 21, 2026	10001+	6,278 contacts →
	Partial evidence “Cencora, a company building on the legacy of AmerisourceBergen, is a leading global pharmaceutical solutions organization centered on improving the lives of people and animals…” Source: RevenueBase Database · checked Sep 21, 2026
6	Iqvia India	Indirect evidence	Bangalore, IndiaHQ checked Sep 21, 2026	10001+	6,052 contacts →
	Indirect evidence “Formed by the merger of Quintiles and IMS Health in 2016, IQVIA, The Human Data Science Company™ has had a significant presence of over two decades in India through it merged…” Source: RevenueBase Database · checked Sep 21, 2026
7	Almac Group	Indirect evidence	Craigavon, United KingdomHQ checked Sep 21, 2026	5,001-10,000	4,577 contacts →
	Indirect evidence “Partnering to Advance Human Health A unique culture delivering exceptional solutions: Almac is a financially secure, privately owned organisation with 7,800+ employees globally.” Source: RevenueBase Database · checked Sep 21, 2026
8	Omnicare, A CVS Health Company	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 21, 2026	10001+	4,518 contacts →
	Partial evidence “Omnicare, a CVS Health company, provides comprehensive pharmaceutical services to skilled nursing, assisted living and other chronic care institutions across the United States…” Source: RevenueBase Database · checked Sep 21, 2026
9	Aragen Life Sciences	Indirect evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	1,001-5,000	4,277 contacts →
	Indirect evidence “Aragen is a trusted R&D and manufacturing partner to the global life sciences industry.” Source: RevenueBase Database · checked Sep 21, 2026
10	Laurus Labs Limited	Partial evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	5,001-10,000	3,467 contacts →
	Partial evidence “Laurus labs is an innovation-driven¸ people-centric & client-focused organization offering a broad and integrated portfolio of products & services to the global pharmaceutical…” Source: RevenueBase Database · checked Sep 21, 2026
11	Eversana	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	5,001-10,000	3,149 contacts →
	Indirect evidence “EVERSANA® is a leading independent provider of global services to the life sciences industry.” Source: RevenueBase Database · checked Sep 21, 2026
12	Granules India Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	5,001-10,000	3,058 contacts →
	Indirect evidence “Granules India Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
13	Divis Laboratories	Indirect evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	10001+	3,025 contacts →
	Indirect evidence “Divi’s Laboratories Limited is one of the largest API companies in the world, with ~$1.25B in revenue and exporting to more than 100 countries.” Source: RevenueBase Database · checked Sep 21, 2026
14	Premier Research	Indirect evidence	Morrisville, NC, United StatesHQ checked Sep 21, 2026	1,001-5,000	2,584 contacts →
	Indirect evidence “Premier Research International LLC (Premier) is a global leader in clinical research and consulting services with expertise in driving an efficient and effective path to market…” Source: RevenueBase Database · checked Sep 21, 2026
15	Deva Holding A.Ş	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 21, 2026	1,001-5,000	2,362 contacts →
	Indirect evidence “1958 yılında kurulan DEVA Holding, Türkiye’nin en köklü ve kapsamlı ilaç üreticilerinden biridir.” Source: RevenueBase Database · checked Sep 21, 2026
16	Propharma	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 21, 2026	1,001-5,000	2,079 contacts →
	Partial evidence “At ProPharma, we help pharmaceutical, biotechnology, and medical device companies bring life-changing therapies to market.” Source: RevenueBase Database · checked Sep 21, 2026
17	Vetter Pharma	Indirect evidence	Ravensburg, GermanyHQ checked Sep 21, 2026	5,001-10,000	2,077 contacts →
	Indirect evidence “We turn active ingredients into medicine.” Source: RevenueBase Database · checked Sep 21, 2026
18	Patheon	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 21, 2026	10001+	2,004 contacts →
	Indirect evidence “Thermo Fisher Scientific provides industry-leading pharma services for drug development, clinical trial logistics, and commercial manufacturing through our Patheon™ brand.” Source: RevenueBase Database · checked Sep 21, 2026
19	Delpharm	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 21, 2026	5,001-10,000	1,911 contacts →
	Indirect evidence “Delpharm is a worldwide leader in contract manufacturing and development of medicines with - 19 plants in France, Italy, Canada, Poland and The Netherlands - Over 1,1 billion…” Source: RevenueBase Database · checked Sep 21, 2026
20	Jubilant Biosys Limited	Indirect evidence	Noida, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,882 contacts →
	Indirect evidence “Jubilant Biosys is an integrated Contract Research, Development and Manufacturing Organization (CRDMO) providing drug discovery, development, and GMP manufacturing services to…” Source: RevenueBase Database · checked Sep 21, 2026
21	Neuland Laboratories Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,834 contacts →
	Indirect evidence “Founded in 1984, Neuland Labs is a globally recognised Contract Development and Manufacturing Organization (CDMO), offering comprehensive customised NCE development services.” Source: RevenueBase Database · checked Sep 21, 2026
22	Novotech	Indirect evidence	Singapore, AustraliaHQ checked Sep 21, 2026	1,001-5,000	1,778 contacts →
	Indirect evidence “Novotech is a globally recognized full-service clinical research organization (CRO) and scientific advisory company that provides biotech and small- to mid-sized pharma companies…” Source: RevenueBase Database · checked Sep 21, 2026
23	Audifarma S.A	Indirect evidence	Pereira, ColombiaHQ checked Sep 21, 2026	5,001-10,000	1,774 contacts →
	Indirect evidence “En Audifarma, nuestro compromiso va más allá de la gestión farmacéutica.” Source: RevenueBase Database · checked Sep 21, 2026
24	Altasciences	Indirect evidence	Laval, QC, CanadaHQ checked Sep 21, 2026	1,001-5,000	1,759 contacts →
	Indirect evidence “Outsourcing made easy with a one-stop solution to early-phase drug development.” Source: RevenueBase Database · checked Sep 21, 2026
25	KLICK	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	1,745 contacts →
	Indirect evidence “Today's most complex therapies in oncology, rare disease, and specialty biologics have evidence journeys that are long and stakeholders that are sophisticated.” Source: RevenueBase Database · checked Sep 21, 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 consultants. 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 consultants.
Partial evidence: Its own public description names part of pharmaceutical consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical consultants. 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 25,781 pharmaceutical consultants worldwide

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Pharmaceutical consultants worldwide at a glance

As of Sep 21, 2026

29.0%Verified-email coverage

20.5Average contacts per company

1-10Median size (employees)

1.9%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

15,382

11-50

6,521

51-200

2,439

201-500

730

501-1,000

288

1,001-5,000

223

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 consultants, 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.
Coverage: Every country. Country and city lists for pharmaceutical consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “pharmaceutical consultants”. 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 consultants), 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 consultants, and records with no verified work email.
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, 153,104 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 21, 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 consultants by location

104 lists · largest first

Every Pharmaceutical consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 consultants, 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 consultants are there worldwide?

RevenueBase identified 25,781 pharmaceutical consultants worldwide 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?

Icon PLC, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most pharmaceutical consultants?

The United States leads with 6,400 companies, followed by India (2,485) and the United Kingdom (1,522). Every pharmaceutical consultants list by country and city is linked on this page.

Which city has the most pharmaceutical consultants?

London leads with 493 headquartered companies, followed by Sao Paulo (313) and Mumbai (286).

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 153,104 verified decision-maker contacts tracked across these 25,781 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 21, 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.