Company lists · Data refreshed September 2026

Top 25 Contract laboratory services based in India

RevenueBase identified 735 company matches for contract laboratory services associated with India as of September 2026 and tracks 28,113 professional contacts across them, including 3,340 with verified work emails. Hyderabad is the largest hub.

This list covers company matches for contract laboratory services 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 September 19, 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 Sep 19, 2026 How this list was built
735Companies
28,113Contacts tracked
3,340Verified emails
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The 25 largest contract laboratory services based in India

Ranked by team size
Top 25 of 735 company matches for contract laboratory services based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchBehind Glaxo, IndiaHQ recorded Sep 19, 20261,001-5,0002,807 contacts →

Exact match

“We believe that every human being deserves to know the truth about their inner health.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Sep 19, 20261,001-5,0002,277 contacts →

Exact match

“TUV India Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchHyderabad, IndiaHQ recorded Sep 19, 20261,001-5,0001,239 contacts →

Exact match

“Founded in 1984 with headquarters in Hyderabad, India, VIMTA LABS LTD.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchChennai, IndiaHQ recorded Sep 19, 2026501-1,000926 contacts →

Exact match

“Neuberg Diagnostics, headquartered in Chennai, is one of India’s leading diagnostic service providers, with its presence in India, UAE, South Africa and USA.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchNavi Mumbai, IndiaHQ recorded Sep 19, 20261,001-5,000738 contacts →

Exact match

“We are committed to strengthening safety systems with the most reliable Testing and Auditing Solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchNew Delhi, IndiaHQ recorded Sep 19, 20261,001-5,000658 contacts →

Exact match

“Intertek is a leading Total Quality Assurance provider to industries worldwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Sep 19, 202610001+526 contacts →

Exact match

“Thermo Fisher Scientific Inc.(NYSE: TMO) is the world leader in serving science, with annual revenue over $40 billion.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchHyderabad, IndiaHQ recorded Sep 19, 2026501-1,000498 contacts →

Exact match

“PathCare Labs(P)Limited is one of the top Diagnostic Service provider on the horizon with a promise to ensure Quality, Reliability and Customer Care.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchJaipur, IndiaHQ recorded Sep 19, 2026201-500329 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchNavi Mumbai, IndiaHQ recorded Sep 19, 2026501-1,000312 contacts →

Exact match

“GENERAL DIAGNOSTICS INTERNATIONAL popularly known as “GD” is a responsible laboratory which keeps patient’s welfare at the center of everything.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchBangalore, IndiaHQ recorded Sep 19, 2026501-1,000300 contacts →

Exact match

“Eureka Analytical Services (Eureka) is a trusted provider of testing, inspection, and auditing services across food, agricultural commodities, feed, nutraceuticals…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchBangalore, IndiaHQ recorded Sep 19, 2026201-500283 contacts →

Exact match

“Anand Diagnostic Laboratory (ADL) is amongst the leading standalone medical laboratories in India, based out of Bowring Tower, 54, Bowring Hospital Road, Shivajinagar, Bangalore-…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchAhmedabad, IndiaHQ recorded Sep 19, 20261,001-5,000226 contacts →

Exact match

“Neuberg Supratech is one of the most trusted names in Pathology Diagnostics today.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchKolkata, IndiaHQ recorded Sep 19, 202651-200205 contacts →

Exact match

“Edward Food Research & Analysis Centre Ltd (EFRAC), is a Food and Drugs Testing & R&D Centre located at, Kolkata.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchMahabubnagar, IndiaHQ recorded Sep 19, 2026201-500186 contacts →

Exact match

“Palamur Bioscience scientific team members are highly experienced in both field of specialization and quality systems like GLP / NABL.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchTumkur, IndiaHQ recorded Sep 19, 202651-200185 contacts →

Exact match

“We are a CPCSEA-Government of India approved Preclinical CRO involved in testing of pharmaceuticals, new chemicals, herbal derivatives, biotechnology products, cosmetics and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchAhmedabad, IndiaHQ recorded Sep 19, 202651-200180 contacts →

Exact match

“Accuprec® Research Labs Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchNew Delhi, IndiaHQ recorded Sep 19, 202651-200176 contacts →

Exact match

“FRAC is a Research and Analysis Laboratory of international repute for analysis of food & beverages and environment monitoring.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchIndore, IndiaHQ recorded Sep 19, 202651-200172 contacts →

Exact match

“Choksi Laboratories Ltd.(CLL) is a leading contract testing laboratory group based out of India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchAhmedabad, IndiaHQ recorded Sep 19, 202651-200158 contacts →

Exact match

“IndiFOSS assists Food and Dairy manufacturers to produce safer food products in India, Nepal and Sri Lanka.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchNew Delhi, IndiaHQ recorded Sep 19, 2026501-1,000156 contacts →

Exact match

“Spectro Analytical Labs came into existence in the year 1995 and since then it has kept itself on the track of perpetual growth and development.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchChennai, IndiaHQ recorded Sep 19, 2026201-500152 contacts →

Exact match

“Micro Therapeutic Research Labs Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchGurgaon, IndiaHQ recorded Sep 19, 2026201-500142 contacts →

Exact match

“Vardan EnviroNet is an organization of senior state and central government retired officers from various departments like Pollution Control Board, Mines & Geology, Public Sector…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchBangalore, IndiaHQ recorded Sep 19, 2026201-500133 contacts →

Exact match

“Chromachemie Laboratory Private Limited is an Authorised distributor of United States Pharmacopeia (USP) Reference Standards| Distributors of American Type Culture Collection…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchBangalore, IndiaHQ recorded Sep 19, 202651-200130 contacts →

Exact match

“Shiva Analyticals (India) Pvt Ltd, Part of the Cotecna Group, Hoskote, Bangalore Since 1994, Shiva Analyticals has been providing expert solutions to many companies in India and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 735 contract laboratory services based in India

See the full list, filter by size, metro and specialty, and access 3,340 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contract laboratory services based in India at a glance

As of Sep 19, 2026
11.9%Verified-email coverage
38.2Average contacts per company
11-50Median size (employees)
7.6%Largest-city concentration · Hyderabad
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
207
11-50
245
51-200
183
201-500
68
501-1,000
10
1,001-5,000
11
5,001-10,000
4
10001+
2

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 735 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 “contract laboratory services” 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 3,340 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 September 19, 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.

Contract laboratory services by metro

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 “contract laboratory services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contract laboratory services are there based in India?

RevenueBase identified 735 company matches for contract laboratory services associated with India as of September 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?

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

Which city has the most contract laboratory services?

Hyderabad leads with 56 company records, followed by Ahmedabad (39) and Pune (37).

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 3,340 professional contacts with verified work emails tracked across these 735 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 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 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.