Company lists · Data refreshed September 2026

Top 9 Pathology companies based in Delhi, India

RevenueBase identified 58 pathology companies headquartered in Delhi, India as of September 2026 and tracks 1,233 professional contacts across them, including 53 with verified work emails. New Delhi is the largest hub.

This list covers pathology companies headquartered in Delhi, 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
58Companies
1,233Contacts tracked
53Verified emails
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The 9 largest pathology companies based in Delhi, India

Ranked by team size
Top 9 of 58 pathology companies based in Delhi, India, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to pathology 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceDelhi, IndiaHQ checked Sep 19, 2026501-1,000428 contacts →

Indirect evidence

“We are a young, dynamic and rapidly growing integrated medical diagnostic service provider, which is in the direct-to-consumer space, making a positive impact in the healthcare…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceDelhi, IndiaHQ checked Sep 19, 2026501-1,000199 contacts →

Indirect evidence

“CRL Diagnostics Pvt Ltd”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceDelhi, IndiaHQ checked Sep 19, 2026201-500102 contacts →

Strong evidence

“DR DANGS LAB LLP is a quality based pathology laboratory offering wide range of testing services in Delhi NCR.”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceDelhi, IndiaHQ checked Sep 19, 2026201-50076 contacts →

Strong evidence

“Ganesh Pathology Lab offers MRI, CT Scan, PET Scan, Blood Tests, X-Ray, Covid-19 Test, Echo Test, Nuclear Medicine Test etc.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceDelhi, IndiaHQ checked Sep 19, 202611-5010 contacts →

Indirect evidence

“OSB is the India’s Premier Distributor of World’s best quality of diagnostic kits & Immunochemistry reagents for routine clinical as well as for research use.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceDelhi, IndiaHQ checked Sep 19, 2026501-1,00010 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
7Strong evidenceDelhi, IndiaHQ checked Sep 19, 202651-2009 contacts →

Strong evidence

“Health Heart is an elite Pathology and service provider with presence in the National Capital Region of Delhi & NCR.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceDelhi, IndiaHQ checked Sep 19, 202651-2007 contacts →

Indirect evidence

“Labs4You | Industry:Healthcare Services Founded: 2020 At Labs4You, we are committed to delivering high-quality healthcare services through our partnerships with premium…”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceDelhi, IndiaHQ checked Sep 19, 202611-503 contacts →

Indirect evidence

“Dognostics is a Veterinary Diagnostic laboratory based in South Delhi, working with customers all over Delhi-NCR.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 9 of 58 pathology companies based in Delhi, India

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Pathology companies based in Delhi, India at a glance

As of Sep 19, 2026
4.3%Verified-email coverage
21.3Average contacts per company
11-50Median size (employees)
172.4%Largest-city concentration · New Delhi
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
23
51-200
15
201-500
6
501-1,000
3
5,001-10,000
1

Email recency for this list is measured across the whole India list rather than for Delhi, so it is reported there. Company counts and contact totals on this page are exact for Delhi, over 58 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 pathology 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 Delhi, India whose own description of what they do matches “pathology 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 pathology 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 pathology companies, and records with no verified work email. Companies headquartered outside Delhi 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, 53 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.

Pathology companies by metro in India

  • Pathology companies in New Delhi100
  • Pathology companies in Mumbai79
  • Pathology companies in Delhi58
  • Pathology companies in Hyderabad57
  • Pathology companies in Kolkata54
  • Pathology companies in Pune51
  • Pathology companies in Bangalore40
  • Pathology companies in Chennai35
  • Pathology companies in Ahmedabad29
  • Pathology companies in Lucknow29

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 pathology 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 pathology companies are there based in Delhi, India?

RevenueBase identified 58 pathology companies headquartered in Delhi, 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?

House Of Diagnostics - HOD, headquartered in Delhi, tops this list with the largest team on record.

Which city has the most pathology companies?

New Delhi leads with 100 headquartered companies, followed by Mumbai (79) and Delhi (58).

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 53 verified decision-maker contacts tracked across these 58 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.