Company lists · Data refreshed October 2026

Top 25 Clinical research networks based in India

RevenueBase identified 163 company matches for clinical research networks associated with India as of October 2026 and tracks 6,012 professional contacts across them, including 747 with verified work emails. Hyderabad is the largest hub.

This list covers company matches for clinical research networks associated with India, 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 October 9, 2026.

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 Oct 9, 2026 How this list was built
163Companies
6,012Contacts tracked
747Verified emails
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The 25 largest clinical research networks based in India

Ranked by team size
Top 25 of 163 company matches for clinical research networks based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAhmedabad, IndiaHQ recorded Oct 9, 20261,001-5,0001,272 contacts →

Exact match

“Lambda Therapeutic Research is a leading full-service Global Clinical Research Organization (CRO) headquartered in Ahmedabad (India), with facilities and operations in Mehsana…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchHyderabad, IndiaHQ recorded Oct 9, 2026201-500532 contacts →

Exact match

“AXIS Clinicals Limited is one of the most experienced and fastest growing Clinical Research Organization.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchChennai, IndiaHQ recorded Oct 9, 2026201-500257 contacts →

Exact match

“Azidus is a full service clinical research organization catering to the technical needs of pharmaceutical and biotechnology industries for the conduct of BA/BE studies, Clinical…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchKoramangala, IndiaHQ recorded Oct 9, 202651-200151 contacts →

Exact match

“CONTRACT RESEARCH ORGANIZATION Norwich Clinical Services is a global Contract Research Organization (CRO) providing Clinical Research, Bioanalytical, Pharmacovigilance and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchHyderabad, IndiaHQ recorded Oct 9, 2026501-1,000103 contacts →

Exact match

“Croissance Clinical research is a full-fledged CRO providing services for Pharmaceutical, bio- technology and medical devices companies.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchBangalore, IndiaHQ recorded Oct 9, 202651-200101 contacts →

Exact match

“We believe in using science for the greater betterment of humanity.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchHyderabad, IndiaHQ recorded Oct 9, 202651-20087 contacts →

Exact match

“Admerus Biosciences, headquartered in Hyderabad, India, is a Contract Research Organization (CRO) that services the global Biopharma industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchPune, IndiaHQ recorded Oct 9, 202651-20077 contacts →

Exact match

“Jehangir Clinical Development Centre (JCDC) is a global, clinical-stage full service CRO.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchAhmedabad, IndiaHQ recorded Oct 9, 202651-20068 contacts →

Exact match

“India’s leading site network for patient recruitment in clinical trials, known for high-quality results, unmatched efficiency, and a strong focus on patient centricity.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchPune, IndiaHQ recorded Oct 9, 202611-5058 contacts →

Exact match

“Ardent Clinical Research Services is a clinical Research Service Providers having Operations facilities in Pune, MH, India.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchKolkata, IndiaHQ recorded Oct 9, 202611-5052 contacts →

Exact match

“Medclin is an ISO certified full-service contract research organization based out of Kolkata that strives to integrate clinical research with pharmaceutical R&D and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchNoida, IndiaHQ recorded Oct 9, 202651-20047 contacts →

Exact match

“Clinical Research Network India aims to provide quality services to make India a global leader in ethical clinical research.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Oct 9, 202611-5045 contacts →

Exact match

“Trialguna is an experienced clinical research partner providing end-to-end solutions for medical research and clinical trials.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchNavi Mumbai, IndiaHQ recorded Oct 9, 202611-5040 contacts →

Exact match

“CLINEXEL is a full service Clinical Research Organization (CRO) providing end to end services for Clinical Research and Pharmacovigilance.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchAhmedabad, IndiaHQ recorded Oct 9, 202611-5039 contacts →

Exact match

“Sycon Clinical Research is an research organization serving a wide spectrum of clinical research services including BA/BE studies, medical writing, project management, Lab…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchBengaluru South, IndiaHQ recorded Oct 9, 202651-20033 contacts →

Exact match

“Biosite Research is a full service Cdsco approved CRDMO, based out of Bangalore(India) is headed by a unique and strong leadership team with rich experience in the Clinical…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchFaridabad, IndiaHQ recorded Oct 9, 2026201-50031 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchKolkata, IndiaHQ recorded Oct 9, 202611-5027 contacts →

Exact match

“CliniMed LifeSciences is a clinical research organization focused on improvement of patient care globally using data, technology, modern analytics, and innovation in therapeutics.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchLucknow, IndiaHQ recorded Oct 9, 202651-20025 contacts →

Exact match

“We use our extensive experience along with the appropriate approach for working in INDIA in order to achieve results that exceed the expectations.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchMangaluru, IndiaHQ recorded Oct 9, 202611-5015 contacts →

Exact match

“Epsilon has grown over the years successfully in supporting clinical trials and offering accurate results coupled with outstanding services.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchJaipur, IndiaHQ recorded Oct 9, 20261-1014 contacts →

Exact match

“We power your research: from finding the right participants to running the entire study.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchJadabpur, IndiaHQ recorded Oct 9, 202611-5012 contacts →

Exact match

“TAAB Biostudy Services is a leading Clinical Research Organization (CRO) headquartered in Kolkata, India, approved by the Drugs Controller General of India (DCGI), New Delhi.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchBelagavi, IndiaHQ recorded Oct 9, 202611-5011 contacts →

Exact match

“Shree Clinical Research excels in conducting multi-centre, multi-geography clinical trials.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchHyderabad, IndiaHQ recorded Oct 9, 202611-5011 contacts →

Exact match

“Nomad Life Sciences Pvt Ltd is a Clinical Trial Management Organization with extended clinical research capabilities having a distinguished investigator network throughout India.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchValsad, IndiaHQ recorded Oct 9, 202611-509 contacts →

Exact match

“Methics Clinical is an emerging contract research organization (CRO) that offers services tailored to the needs of each client in the clinical development of pharmaceuticals and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 163 clinical research networks based in India

See the full list, filter by size, metro and specialty, and access 747 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clinical research networks based in India at a glance

As of Oct 9, 2026
12.4%Verified-email coverage
36.9Average contacts per company
11-50Median size (employees)
14.1%Largest-city concentration · Hyderabad
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
77
51-200
28
201-500
10
501-1,000
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 163 companies.

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.
What qualifies
Company records associated with India whose business descriptions match “clinical research networks” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 747 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 October 9, 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.

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 “clinical research networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical research networks are there based in India?

RevenueBase identified 163 company matches for clinical research networks associated with India as of October 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?

Lambda Therapeutic Research tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most clinical research networks?

Hyderabad leads with 23 company records, followed by Bangalore (17) and Mumbai (13).

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 747 professional contacts with verified work emails tracked across these 163 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 October 9, 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.