Company lists · Data refreshed September 2026
Top 25 Drug metabolism research companies worldwide
RevenueBase identified 1,064 drug metabolism research companies worldwide as of September 2026 and tracks 42,810 professional contacts across them, including 12,022 with verified work emails. The United States is the largest market and Hyderabad the largest hub.
This list covers drug metabolism research companies 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 19, 2026. Country and city lists for drug metabolism research companies 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.
The 25 largest drug metabolism research companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,759 contacts → | ||||
Partial evidence “Outsourcing made easy with a one-stop solution to early-phase drug development.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,400 contacts → | ||||
Partial evidence “As a leading global drug discovery and development laboratory services organization, IQVIA Laboratories provides a broad range of central laboratory and specialty biomarker…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,239 contacts → | ||||
Indirect evidence “Founded in 1984 with headquarters in Hyderabad, India, VIMTA LABS LTD.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,080 contacts → | ||||
Partial evidence “Celerion, a leader in early clinical research, delivers Applied Translational Medicine.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,024 contacts → | ||||
Indirect evidence “Concord Biotech Limited is an R&D based Biotechnology company, having focus on the fermentation, semi-synthetic and synthesis based products.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,019 contacts → | ||||
Indirect evidence “TCG Lifesciences Pvt.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 915 contacts → | ||||
Strong evidence “BioAgilytix is a leading global contract research organization focused on supporting pharmaceutical and biotech partners in all phases of drug development.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 886 contacts → | ||||
Partial evidence “Aizant® is an integrated drug development solutions provider.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 683 contacts → | ||||
Indirect evidence “Solvias helps innovative companies advance their path to commercialization with CMC analytical solutions powered by deep scientific expertise and a relentless focus on our…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 610 contacts → | ||||
Indirect evidence “LabConnect is a global central laboratory services and clinical trial sample solutions partner, integrating and optimizing sample-related activities across the study lifecycle…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 568 contacts → | ||||
Partial evidence “Pharma Medica Research is a full service early phase contract research organization.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 521 contacts → | ||||
Strong evidence “Founded in 2005, o2h discovery is a Contract Research Organisation which has an integrated drug discovery platform operating from our state-of-the-art research centre in India and…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 502 contacts → | ||||
Partial evidence “At Cerba Research we provide world-class clinical research to help life science companies successfully develop the predictive and precision medicines of the future and help people…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 485 contacts → | ||||
Partial evidence “ChemPartner is a global contract research organization (CRO) trusted by pharmaceutical and biotech companies for seamless, scalable support from discovery through IND.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 377 contacts → | ||||
Strong evidence “Symeres is a leading contract research, development and manufacturing organization (CDMO & CRO) supporting pharmaceutical and biotechnology companies across the full drug…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 367 contacts → | ||||
Indirect evidence “The CRO for data-intensive, early phase clinical studies.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 360 contacts → | ||||
Indirect evidence “has been servicing customers across the globe have synthesized more than 500 impurities as on date.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 353 contacts → | ||||
Indirect evidence “Jubilant Chemsys Ltd (JCL); a company registered under the Indian Companies Act, 1956 offers services in synthetic, organic and medicinal chemistry areas to various pharmaceutical…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 347 contacts → | ||||
Strong evidence “KCAS Bio is a top-tier contract research organization (CRO) that has 45 years of experience with both large pharma and biotech sponsors, providing comprehensive bioanalytical drug…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 344 contacts → | ||||
Indirect evidence “ITR Canada provides preclinical testing services for the pharmaceutical and biotechnology industries.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 311 contacts → | ||||
Partial evidence “LAXAI Life Sciences is a leading small molecule CRDMO providing end-to-end Integrated Drug Discovery, Development, and Manufacturing solutions to the pharmaceutical and biotech…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 310 contacts → | ||||
Partial evidence “Since 1973, SOTAX is at the forefront of pharmaceutical testing innovation supporting pharma companies in their mission to efficiently develop, manufacture, and release drugs that…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 301 contacts → | ||||
Indirect evidence “Laboratory Corporation of America® Holdings, an S&P 500 company, is the world’s leading health care diagnostics company, providing comprehensive clinical laboratory services…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 285 contacts → | ||||
Indirect evidence “Established in December WuXi AppTec (NYSE: WX) is a leading global pharmaceutical, biopharmaceutical, and medical device open-access capability and technology platform with…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
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: drug metabolism research 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 drug metabolism research companies.
- Partial evidence
- Its own public description names part of drug metabolism research companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name drug metabolism research 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 1,064 drug metabolism research companies worldwide
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Drug metabolism research companies worldwide at a glance
As of Sep 19, 2026Companies by employee count
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 drug metabolism research 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.
- Coverage
- Every country. Country and city lists for drug metabolism research companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “drug metabolism research 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 drug metabolism research 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 drug metabolism research companies, 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, 12,022 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 19, 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.
Drug metabolism research companies by location
7 lists · largest firstEvery Drug metabolism research companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Drug metabolism research companies based in the United States266
- Drug metabolism research companies based in India191
- Drug metabolism research companies based in China89
- Drug metabolism research companies based in the United Kingdom51
- Drug metabolism research companies based in Germany46
- Drug metabolism research companies based in France32
- Drug metabolism research companies based in Canada31
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 drug metabolism research 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 drug metabolism research companies are there worldwide?
RevenueBase identified 1,064 drug metabolism research companies 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?
Anthem Biosciences Limited, headquartered in Bangalore, tops this list with the largest team on record.
Which country has the most drug metabolism research companies?
The United States leads with 266 companies, followed by India (191) and China (89). Every drug metabolism research companies list by country and city is linked on this page.
Which city has the most drug metabolism research companies?
Hyderabad leads with 44 headquartered companies, followed by Ahmedabad (14) and Pune (12).
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 12,022 verified decision-maker contacts tracked across these 1,064 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 19, 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.