Company lists · Data refreshed September 2026

Top 25 Cancer biomarker testing companies based in India

Name: Cancer biomarker testing companies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 508 companies tracked

RevenueBase identified 508 cancer biomarker testing companies headquartered in India as of September 2026 and tracks 25,684 professional contacts across them, including 3,458 with verified work emails. Hyderabad is the largest hub.

This list covers cancer biomarker testing companies headquartered in India, 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.

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 19, 2026 86% judged on-target in blind review

508Companies

25,684Contacts tracked

3,458Verified emails

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The 25 largest cancer biomarker testing companies based in India

Ranked by team size

Top 25 of 508 cancer biomarker testing companies based in India, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to cancer biomarker testing companies: 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	DR LAL Pathlabs	Indirect evidence	Gurgaon, IndiaHQ checked Sep 19, 2026	1,001-5,000	4,756 contacts →
	Indirect evidence “Established in 1949, Dr Lal PathLabs today is the largest and most respected diagnostic service provider in the country.” Source: RevenueBase Database · checked Sep 19, 2026
2	Metropolis Healthcare	Indirect evidence	Behind Glaxo, IndiaHQ checked Sep 19, 2026	1,001-5,000	2,807 contacts →
	Indirect evidence “We believe that every human being deserves to know the truth about their inner health.” Source: RevenueBase Database · checked Sep 19, 2026
3	Medgenome	Indirect evidence	Bangalore, IndiaHQ checked Sep 19, 2026	1,001-5,000	954 contacts →
	Indirect evidence “MedGenome is a global genomics and precision diagnostics company focused on enabling accurate, early and actionable diagnosis through advanced genomic science.” Source: RevenueBase Database · checked Sep 19, 2026
4	Neuberg Diagnostics	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	501-1,000	926 contacts →
	Indirect evidence “Neuberg Diagnostics, headquartered in Chennai, is one of India’s leading diagnostic service providers, with its presence in India, UAE, South Africa and USA.” Source: RevenueBase Database · checked Sep 19, 2026
5	Apollo Diagnostics	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	1,001-5,000	865 contacts →
	Indirect evidence “Apollo Diagnostics is part of the Apollo Health and Lifestyle Limited services brought to you by the illustrious Apollo Group.” Source: RevenueBase Database · checked Sep 19, 2026
6	Unipath Specialty Laboratory	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	1,001-5,000	717 contacts →
	Indirect evidence “Over the past 15 years, Unipath Specialty Laboratory Limited (USLL) has successfully established itself as one of the leading diagnostics companies in India.” Source: RevenueBase Database · checked Sep 19, 2026
7	Pathcare Labs Private Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 19, 2026	501-1,000	498 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
8	Core Diagnostics	Indirect evidence	Gurgaon, IndiaHQ checked Sep 19, 2026	201-500	480 contacts →
	Indirect evidence “CORE Diagnostics is a Clinical laboratory focused on Next Generation Diagnostics for disease stratification and therapy selection.” Source: RevenueBase Database · checked Sep 19, 2026
9	Anderson Diagnostics And Labs	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	1,001-5,000	368 contacts →
	Indirect evidence “Transforming Diagnostics Through Integrated Precision Healthcare At Anderson Diagnostics & Labs, we are building a unified diagnostic ecosystem that brings together Radiology…” Source: RevenueBase Database · checked Sep 19, 2026
10	Mylab Discovery Solutions Pvt. LTD	Indirect evidence	Lonavala, IndiaHQ checked Sep 19, 2026	51-200	329 contacts →
	Indirect evidence “Mylab is a health-tech company that develops & commercialises molecular diagnostic kits and instruments to empower labs in obtaining Reliable, Timely & Actionable answers.” Source: RevenueBase Database · checked Sep 19, 2026
11	Dr. B. LAL Clinical Laboratory	Indirect evidence	Jaipur, IndiaHQ checked Sep 19, 2026	201-500	329 contacts →
	Indirect evidence “Dr.” Source: RevenueBase Database · checked Sep 19, 2026
12	General Diagnostics International Official Page	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 19, 2026	501-1,000	312 contacts →
	Indirect evidence “GENERAL DIAGNOSTICS INTERNATIONAL popularly known as “GD” is a responsible laboratory which keeps patient’s welfare at the center of everything.” Source: RevenueBase Database · checked Sep 19, 2026
13	4basecare	Partial evidence	Bengaluru East, IndiaHQ checked Sep 19, 2026	201-500	296 contacts →
	Partial evidence “Founded in 2018 by Hitesh Goswami and Kshitij Rishi, 4baseCare is a precision oncology company focused on enabling personalized cancer care through genomics.” Source: RevenueBase Database · checked Sep 19, 2026
14	Haystackanalytics	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	51-200	234 contacts →
	Indirect evidence “We at Haystack are building state-of-the-art genomics technology for accurate personalized clinical decisions.” Source: RevenueBase Database · checked Sep 19, 2026
15	Datar Cancer Genetics Limited	Indirect evidence	Nasik, IndiaHQ checked Sep 19, 2026	51-200	226 contacts →
	Indirect evidence “We are a World-leading molecular oncology facility with a fully equipped laboratory, integrated process platforms, in-house bioinformatics team, and a huge genetic data base for…” Source: RevenueBase Database · checked Sep 19, 2026
16	Neuberg Supratech Reference Laboratories	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	1,001-5,000	226 contacts →
	Indirect evidence “Neuberg Supratech is one of the most trusted names in Pathology Diagnostics today.” Source: RevenueBase Database · checked Sep 19, 2026
17	Ddrc SRL Diagnostics Private Limited	Indirect evidence	Ernakulam, IndiaHQ checked Sep 19, 2026	1,001-5,000	220 contacts →
	Indirect evidence “DDRC SRL offers 3500+ tests ranging from the simplest screening to advanced tests under molecular pathology, cytogenetics, histopathology & hematology.” Source: RevenueBase Database · checked Sep 19, 2026
18	Modern Diagnostic & Research Centre	Indirect evidence	Gurugram, IndiaHQ checked Sep 19, 2026	501-1,000	187 contacts →
	Indirect evidence “Since the inception of MODERN in 1985, it has been our effort to bring the best and latest technology available anywhere in the world so as to diagnose diseases at an early stage…” Source: RevenueBase Database · checked Sep 19, 2026
19	Infexn Laboratories PVT LTD	Partial evidence	Thane (w), IndiaHQ checked Sep 19, 2026	201-500	126 contacts →
	Partial evidence “InfeXn laboratories is a specialized infectious disease testing laboratory focused on providing complete diagnostic solutions for all infectious diseases.” Source: RevenueBase Database · checked Sep 19, 2026
20	DR Remedies Labs	Indirect evidence	Hyderabad, IndiaHQ checked Sep 19, 2026	501-1,000	89 contacts →
	Indirect evidence “Precision Diagnostics.” Source: RevenueBase Database · checked Sep 19, 2026
21	G2m Next Generation IVD Solutions For Genomics	Partial evidence	Gurgaon, IndiaHQ checked Sep 19, 2026	201-500	88 contacts →
	Partial evidence “Genes2Me is India's leading IVD solutions manufacturer which offers NGS clinical panels, molecular POC testing solutions, RT-PCR kits, rapid antigen/antibody testing kits, and…” Source: RevenueBase Database · checked Sep 19, 2026
22	Preventine Life Care Pvt. LTD	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 19, 2026	51-200	80 contacts →
	Partial evidence “PreventiNe Life Care is a leading genetics laboratory based in Mumbai (India), offering genetic screening and predictive testing services in association with various Hospitals…” Source: RevenueBase Database · checked Sep 19, 2026
23	Ocimum Biosolutions	Indirect evidence	Hyderabad, IndiaHQ checked Sep 19, 2026	201-500	71 contacts →
	Indirect evidence “Ocimum Biosolutions is a global integrated genomic services company with operations in Hyderabad, India and Houston, TX.” Source: RevenueBase Database · checked Sep 19, 2026
24	Ncgm Global	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	11-50	62 contacts →
	Indirect evidence “Neuberg Center for Genomic Medicine (NCGM), headquartered in Ahmedabad, has emerged as a one-stop solution for Diagnostic and Research based Genomic Services with an aim to…” Source: RevenueBase Database · checked Sep 19, 2026
25	Polo Labs	Indirect evidence	Chandigarh, IndiaHQ checked Sep 19, 2026	51-200	58 contacts →
	Indirect evidence “Polo Labs Private Limited is a latest entrant in the field of diagnostics which has taken over the pathology services of Ivy Health & Life Sciences – a leading healthcare provider…” Source: RevenueBase Database · checked Sep 19, 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: cancer biomarker testing 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 cancer biomarker testing companies.
Partial evidence: Its own public description names part of cancer biomarker testing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cancer biomarker testing 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 508 cancer biomarker testing companies based in India

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Cancer biomarker testing companies based in India at a glance

As of Sep 19, 2026

13.5%Verified-email coverage

50.6Average contacts per company

11-50Median size (employees)

6.9%Largest-city concentration · Hyderabad

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

151

11-50

176

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 508 companies.

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 cancer biomarker testing 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.
What qualifies: Companies headquartered in India whose own description of what they do matches “cancer biomarker testing 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 cancer biomarker testing 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 cancer biomarker testing companies, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
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, 3,458 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.

Cancer biomarker testing companies by metro

Cancer biomarker testing companies in Hyderabad35
Cancer biomarker testing companies in New Delhi33
Cancer biomarker testing companies in Mumbai31
Cancer biomarker testing companies in Chennai25

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 cancer biomarker testing 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 cancer biomarker testing companies are there based in India?

RevenueBase identified 508 cancer biomarker testing companies headquartered in India 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?

DR LAL Pathlabs, headquartered in Gurgaon, tops this list with the largest team on record.

Which city has the most cancer biomarker testing companies?

Hyderabad leads with 35 headquartered companies, followed by New Delhi (33) and Mumbai (31).

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 3,458 verified decision-maker contacts tracked across these 508 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.