Company lists · Data refreshed September 2026

Top 25 Contract manufacturers pharma worldwide

Name: Contract manufacturers pharma worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 4,006 companies tracked

RevenueBase identified 4,006 contract manufacturers pharma worldwide as of September 2026 and tracks 308,941 professional contacts across them, including 82,094 with verified work emails and 0 with mobile numbers. India is the largest market and Hyderabad the largest hub.

This list covers contract manufacturers pharma 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 16, 2026. Country and city lists for contract manufacturers pharma 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 16, 2026 86% judged on-target in blind review

4,006Companies

308,941Contacts tracked

82,094Verified emails

0Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest contract manufacturers pharma worldwide

Ranked by team size

Top 25 of 4,006 contract manufacturers pharma worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to contract manufacturers pharma: 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	LONZA	Indirect evidence	Basel, SwitzerlandHQ checked Sep 16, 2026	10001+	16,290 contacts →
	Indirect evidence “Lonza is a pioneer and world leader in the CDMO industry, setting the pace with cutting-edge science, smart technology, and lean manufacturing.” Source: RevenueBase Database · checked Sep 16, 2026
2	MSN Laboratories	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 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 16, 2026
3	Abdi Ibrahim Pharmaceuticals	Partial evidence	Istanbul, TürkiyeHQ checked Sep 16, 2026	1,001-5,000	4,632 contacts →
	Partial evidence “Abdi İbrahim, Turkish pharmaceutical industry leader, was founded in 1912 in Küçükmustafapaşa, Istanbul at a small pharmacy, by Pharmacist Abdi İbrahim Bey who had started the…” Source: RevenueBase Database · checked Sep 16, 2026
4	Almac Group	Indirect evidence	Craigavon, United KingdomHQ checked Sep 16, 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 16, 2026
5	PCI Pharma Services	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 16, 2026	5,001-10,000	4,342 contacts →
	Partial evidence “We are PCI Pharma Services.” Source: RevenueBase Database · checked Sep 16, 2026
6	Aragen Life Sciences	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 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 16, 2026
7	Akums Drugs& Pharmaceuticals LTD	Partial evidence	Delhi, IndiaHQ checked Sep 16, 2026	10001+	3,948 contacts →
	Partial evidence “Akums Drugs & Pharmaceuticals Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
8	Laurus Labs Limited	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 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 16, 2026
9	Hetero Drugs LTD	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	10001+	3,381 contacts →
	Partial evidence “Hetero is a research based global pharmaceutical company focused on development, manufacturing and marketing of Active Pharmaceutical Ingredients (APIs), Intermediate Chemicals &…” Source: RevenueBase Database · checked Sep 16, 2026
10	Strides	Partial evidence	Bangalore, IndiaHQ checked Sep 16, 2026	1,001-5,000	3,240 contacts →
	Partial evidence “Strides Pharma Science is a global pharma company headquartered in Bengaluru and a footprint across 100 countries.” Source: RevenueBase Database · checked Sep 16, 2026
11	Wuxi Apptec	Partial evidence	Shanghai, ChinaHQ checked Sep 16, 2026	10001+	3,107 contacts →
	Partial evidence “WuXi AppTec is a trusted partner and contributor to the pharmaceutical and life sciences industries, providing R&D and manufacturing services that help advance healthcare…” Source: RevenueBase Database · checked Sep 16, 2026
12	Data Integrity And Compliance	Partial evidence	Chennai, IndiaHQ checked Sep 16, 2026	n/a	3,041 contacts →
	Partial evidence “PharmQS Consulting” Source: RevenueBase Database · checked Sep 16, 2026
13	Divis Laboratories	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 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 16, 2026
14	CURIA	Partial evidence	Albany, NY, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,975 contacts →
	Partial evidence “Curia is a Contract Development and Manufacturing Organization with over 30 years of experience, an integrated network of 25 global sites and 3,500 employees partnering with…” Source: RevenueBase Database · checked Sep 16, 2026
15	Fareva	Indirect evidence	Tournon, FranceHQ checked Sep 16, 2026	10001+	2,925 contacts →
	Indirect evidence “It all started in 1990, in the Ardèche region of France, with a family business and one clear ambition:, with tailored R&D, production and packaging that leaves nothing to chance.” Source: RevenueBase Database · checked Sep 16, 2026
16	ACG World	Partial evidence	Mumbai, IndiaHQ checked Sep 16, 2026	1,001-5,000	2,911 contacts →
	Partial evidence “ACG is the world’s largest provider of integrated manufacturing solutions for pharmaceutical and nutraceutical companies focused on oral solid dosage medicines.” Source: RevenueBase Database · checked Sep 16, 2026
17	AGC Biologics	Partial evidence	Bothell, WA, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,510 contacts →
	Partial evidence “AGC Biologics is a leading global biopharmaceutical Contract Development and Manufacturing Organization (CDMO) with a strong commitment to delivering the highest standard of…” Source: RevenueBase Database · checked Sep 16, 2026
18	Anthem Biosciences Limited	Partial evidence	Bangalore, IndiaHQ checked Sep 16, 2026	1,001-5,000	2,336 contacts →
	Partial evidence “Anthem Biosciences, a Bangalore-India based Contract Research Development Organization (CDMO) Anthem Bio offers a whole gamut of services dedicated to enabling and sustaining…” Source: RevenueBase Database · checked Sep 16, 2026
19	Phillips Medisize	Strong evidence	Hudson, WI, United StatesHQ checked Sep 16, 2026	5,001-10,000	2,261 contacts →
	Strong evidence “As a contract development and manufacturing organization (CDMO), the world’s leading pharmaceutical, medtech and in vitro diagnostic companies trust us to help them design and…” Source: RevenueBase Database · checked Sep 16, 2026
20	Hovione	Indirect evidence	East Windsor, NJ, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,213 contacts →
	Indirect evidence “At Hovione, we help partners turn scientific innovation into medicines that reach patients around the world.” Source: RevenueBase Database · checked Sep 16, 2026
21	Deccan Fine Chemicals Pvt. Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	5,001-10,000	2,194 contacts →
	Indirect evidence “Deccan Fine Chemicals (“Deccan”) is a privately owned globally operating company focusing on custom manufacturing of active ingredients and advanced intermediates for agro…” Source: RevenueBase Database · checked Sep 16, 2026
22	Patheon	Partial evidence	Waltham, MA, United StatesHQ checked Sep 16, 2026	10001+	2,004 contacts →
	Partial 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 16, 2026
23	Siegfried	Indirect evidence	Zofingen, SwitzerlandHQ checked Sep 16, 2026	1,001-5,000	1,913 contacts →
	Indirect evidence “Siegfried is a leading CDMO with 16 production sites on four continents.” Source: RevenueBase Database · checked Sep 16, 2026
24	Delpharm	Partial evidence	Boulogne-billancourt, FranceHQ checked Sep 16, 2026	5,001-10,000	1,911 contacts →
	Partial 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 16, 2026
25	Jubilant Biosys Limited	Partial evidence	Noida, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,882 contacts →
	Partial 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 16, 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: contract manufacturers pharma. 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 contract manufacturers pharma.
Partial evidence: Its own public description names part of contract manufacturers pharma, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name contract manufacturers pharma. 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 4,006 contract manufacturers pharma worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 82,094 reachable decision-makers.

Free signup · no credit card

View the full list →

Contract manufacturers pharma worldwide at a glance

As of Sep 16, 2026

26.6%Verified-email coverage

77.1Average contacts per company

11-50Median size (employees)

3.6%Largest-city concentration · Hyderabad

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

854

11-50

1,172

51-200

1,037

201-500

489

501-1,000

208

1,001-5,000

188

5,001-10,000

10001+

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 contract manufacturers pharma, 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: 19 countries, largest first: India, the United States, China, Germany, the United Kingdom, Italy, Canada, France, Spain, Pakistan and 9 more. Country and city lists for contract manufacturers pharma are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “contract manufacturers pharma”. 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 contract manufacturers pharma), 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 contract manufacturers pharma, 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, 82,094 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 16, 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.

Contract manufacturers pharma by location

26 lists · largest first

Every Contract manufacturers pharma 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 contract manufacturers pharma, 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 contract manufacturers pharma are there worldwide?

RevenueBase identified 4,006 contract manufacturers pharma 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?

LONZA, headquartered in Basel, tops this list with the largest team on record.

Which country has the most contract manufacturers pharma?

India leads with 1,495 companies, followed by the United States (964) and China (283). Every contract manufacturers pharma list by country and city is linked on this page.

Which city has the most contract manufacturers pharma?

Hyderabad leads with 146 headquartered companies, followed by Ahmedabad (126) and Mumbai (123).

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 82,094 verified decision-maker contacts tracked across these 4,006 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 4,006 contract manufacturers pharma worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.