Company lists · Data refreshed November 2026

Top 25 Pharmaceutical chemistry service providers worldwide

Name: Pharmaceutical chemistry service providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 9,119 companies tracked

RevenueBase identified 9,119 company matches for pharmaceutical chemistry service providers worldwide as of November 2026 and tracks 348,894 professional contacts across them, including 97,514 with verified work emails. India is the largest market and Hyderabad the largest hub.

This list covers company matches for pharmaceutical chemistry service providers worldwide, 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 November 6, 2026. Country and city lists for pharmaceutical chemistry service providers follow the table.

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 Nov 6, 2026 How this list was built

9,119Companies

348,894Contacts tracked

97,514Verified emails

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The 25 largest pharmaceutical chemistry service providers worldwide

Ranked by team size

Top 25 of 9,119 company matches for pharmaceutical chemistry service providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Icon PLC	Exact match	Dublin, JapanHQ recorded Nov 6, 2026	10001+	28,180 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	LONZA	Exact match	Basel, MA, SwitzerlandHQ recorded Nov 6, 2026	10001+	17,321 contacts →
	Exact match “Lonza is a pioneer and world leader in the CDMO industry, setting the pace with cutting-edge science, smart technology, and lean manufacturing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Syngene International Limited	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	5,001-10,000	8,114 contacts →
	Exact match “Syngene International Ltd.(BSE: 539268, NSE: SYNGENE, ISIN: INE398R01022) is an integrated research, development, and manufacturing services company serving the global…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	MSN Laboratories	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	10001+	7,612 contacts →
	Exact match “MSN Group is one of the fastest-growing, research-based and fully integrated pharmaceutical companies based out of Hyderabad, India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Covance	Exact match	Princeton, WI, United StatesHQ recorded Nov 6, 2026	10001+	5,439 contacts →
	Exact match “As the drug development business of Laboratory Corporation of America Holdings (Labcorp) and the world’s most comprehensive drug development #CRO service company, we have helped…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Almac Group	Exact match	Craigavon, NC, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	4,798 contacts →
	Exact match “Partnering to Advance Human Health A unique culture delivering exceptional solutions: Almac is a financially secure, privately owned organisation with 7,800+ employees globally.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Omnicare, A CVS Health Company	Exact match	Cincinnati, OH, United StatesHQ recorded Nov 6, 2026	10001+	4,775 contacts →
	Exact match “Omnicare, a CVS Health company, provides comprehensive pharmaceutical services to skilled nursing, assisted living and other chronic care institutions across the United States…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Aragen Life Sciences	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	1,001-5,000	4,331 contacts →
	Exact match “Aragen is a trusted R&D and manufacturing partner to the global life sciences industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Akums Drugs& Pharmaceuticals LTD	Exact match	Delhi, IndiaHQ recorded Nov 6, 2026	10001+	4,135 contacts →
	Exact match “Akums Drugs & Pharmaceuticals Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Laurus Labs Limited	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	5,001-10,000	3,570 contacts →
	Exact match “Laurus labs is an innovation-driven¸ people-centric & client-focused organization offering a broad and integrated portfolio of products & services to the global pharmaceutical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Wuxi Apptec	Exact match	Shanghai, CA, ChinaHQ recorded Nov 6, 2026	10001+	3,335 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Granules India Limited	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	5,001-10,000	3,163 contacts →
	Exact match “Granules India Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Divis Laboratories	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	10001+	3,080 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Hikal LTD	Exact match	Navi Mumbai, IndiaHQ recorded Nov 6, 2026	1,001-5,000	2,376 contacts →
	Exact match “Established in 1988, Hikal is a reliable partner to companies in the Pharmaceutical, Animal Health, Biotech, Crop Protection and Specialty Chemical industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Anthem Biosciences Limited	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	1,001-5,000	2,370 contacts →
	Exact match “Anthem Biosciences, a Bangalore-India based Contract Research Development Organization (CDMO) Anthem Bio offers a whole gamut of services dedicated to enabling and sustaining…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Deccan Fine Chemicals Pvt. Limited	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	5,001-10,000	2,276 contacts →
	Exact match “Deccan Fine Chemicals (“Deccan”) is a privately owned globally operating company focusing on custom manufacturing of active ingredients and advanced intermediates for agro…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Vetter Pharma	Exact match	Ravensburg, GermanyHQ recorded Nov 6, 2026	5,001-10,000	2,201 contacts →
	Exact match “We turn active ingredients into medicine.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Patheon	Exact match	Waltham, OH, United StatesHQ recorded Nov 6, 2026	10001+	2,095 contacts →
	Exact match “Thermo Fisher Scientific provides industry-leading pharma services for drug development, clinical trial logistics, and commercial manufacturing through our Patheon™ brand.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Jubilant Biosys Limited	Exact match	Noida, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,995 contacts →
	Exact match “Jubilant Biosys is an integrated Contract Research, Development and Manufacturing Organization (CRDMO) providing drug discovery, development, and GMP manufacturing services to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Delpharm	Exact match	Boulogne-billancourt, FranceHQ recorded Nov 6, 2026	5,001-10,000	1,976 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Neuland Laboratories Limited	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,942 contacts →
	Exact match “Founded in 1984, Neuland Labs is a globally recognised Contract Development and Manufacturing Organization (CDMO), offering comprehensive customised NCE development services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Pharmaron	Exact match	Beijing, ChinaHQ recorded Nov 6, 2026	10001+	1,880 contacts →
	Exact match “Pharmaron: Global Life Sciences Services Provider Stock Code: 300759.SZ/3759.HK Founded in 2004, Pharmaron is a premier life sciences service provider that offers a broad spectrum…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Altasciences	Exact match	Laval, QC, CanadaHQ recorded Nov 6, 2026	1,001-5,000	1,824 contacts →
	Exact match “Outsourcing made easy with a one-stop solution to early-phase drug development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	TAPI	Exact match	Tel Aviv, IsraelHQ recorded Nov 6, 2026	1,001-5,000	1,790 contacts →
	Exact match “Since our founding in 1935, TAPI has been at the forefront of advancing health through innovation and dedication.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Corden Pharma	Exact match	Basel, SwitzerlandHQ recorded Nov 6, 2026	1,001-5,000	1,739 contacts →
	Exact match “CordenPharma is your full-service partner in the Contract Development & Manufacturing (CDMO) of APIs, Lipid Excipients, Drug Products and Packaging.” Recorded in the RevenueBase company graph · Nov 6, 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 “pharmaceutical chemistry service providers”. 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 9,119 pharmaceutical chemistry service providers worldwide

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Pharmaceutical chemistry service providers worldwide at a glance

As of Nov 6, 2026

27.9%Verified-email coverage

38.3Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · Hyderabad

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,600

11-50

2,940

51-200

1,483

201-500

479

501-1,000

234

1,001-5,000

166

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for pharmaceutical chemistry service providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “pharmaceutical chemistry service providers” 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. 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 97,514 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 November 6, 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.

Pharmaceutical chemistry service providers by location

44 lists · largest first

Every Pharmaceutical chemistry service providers 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 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 “pharmaceutical chemistry service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pharmaceutical chemistry service providers are there worldwide?

RevenueBase identified 9,119 company matches for pharmaceutical chemistry service providers worldwide as of November 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?

Icon PLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most pharmaceutical chemistry service providers?

India leads with 1,841 companies, followed by the United States (1,457) and Brazil (664). Every pharmaceutical chemistry service providers list by country and city is linked on this page.

Which city has the most pharmaceutical chemistry service providers?

Hyderabad leads with 268 company records, followed by Mumbai (227) and Ahmedabad (140).

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 97,514 professional contacts with verified work emails tracked across these 9,119 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 November 6, 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.