Company lists · Data refreshed September 2026

Top 25 International hospital networks based in India

RevenueBase identified 191 international hospital networks headquartered in India as of September 2026 and tracks 77,612 professional contacts across them, including 3,099 with verified work emails. Hyderabad is the largest hub.

This list covers international hospital networks 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 17, 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 17, 2026 86% judged on-target in blind review
191Companies
77,612Contacts tracked
3,099Verified emails
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The 25 largest international hospital networks based in India

Ranked by team size
Top 25 of 191 international hospital networks based in India, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to international hospital networks: 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 evidenceChennai, IndiaHQ checked Sep 17, 202610001+25,558 contacts →

Indirect evidence

“Driven by the vision of its Chairman, Dr.”

Source: RevenueBase Database · checked Sep 17, 2026
2Strong evidenceBangalore, IndiaHQ checked Sep 17, 202610001+7,716 contacts →

Strong evidence

“Narayana Health Group is India’s leading healthcare provider and one of the largest hospital groups in the country with a network of 21 hospitals, 5 heart centers, and 19 primary…”

Source: RevenueBase Database · checked Sep 17, 2026
3Indirect evidenceGurgaon (national Capital - Delhi), IndiaHQ checked Sep 17, 20261,001-5,0005,571 contacts →

Indirect evidence

“Founded in 2009 by Dr.”

Source: RevenueBase Database · checked Sep 17, 2026
4Partial evidenceHyderabad, IndiaHQ checked Sep 17, 20261,001-5,0004,111 contacts →

Partial evidence

“Established in 1989, Yashoda Hospitals has been at the forefront of healthcare for over 35 years.”

Source: RevenueBase Database · checked Sep 17, 2026
5Indirect evidenceHyderabad, IndiaHQ checked Sep 17, 20261,001-5,0002,462 contacts →

Indirect evidence

“Medicover is one of the most respected healthcare brands in the world with a presence in 12 countries across the globe - Germany, Poland, Turkey, Belarus, Bulgaria, Georgia…”

Source: RevenueBase Database · checked Sep 17, 2026
6Partial evidenceBengaluru, IndiaHQ checked Sep 17, 20261,001-5,0002,296 contacts →

Partial evidence

“Columbia Asia India has been acquired by Manipal Hospitals.”

Source: RevenueBase Database · checked Sep 17, 2026
7Strong evidenceHyderabad, IndiaHQ checked Sep 17, 20261,001-5,0002,022 contacts →

Strong evidence

“Rainbow Hospital Group is a well-established network of 22 hospitals, providing comprehensive services in pediatrics, maternity, gynecology, and fertility care.”

Source: RevenueBase Database · checked Sep 17, 2026
8Partial evidenceAhmedabad, IndiaHQ checked Sep 17, 20261,001-5,0001,824 contacts →

Partial evidence

“Shalby Hospitals, headquartered in Ahmedabad, Gujarat, India is a Multi-specialty Hospitals chain spread across the Western, Central and Northern parts of India.”

Source: RevenueBase Database · checked Sep 17, 2026
9Partial evidenceMumbai- 400 051, IndiaHQ checked Sep 17, 202610001+1,714 contacts →

Partial evidence

“At Wockhardt Hospitals, we go beyond patient care-we drive innovation, transform lives, and create meaningful careers.”

Source: RevenueBase Database · checked Sep 17, 2026
10Strong evidenceHyderabad, IndiaHQ checked Sep 17, 20261,001-5,0001,492 contacts →

Strong evidence

“Gleneagles Hospitals, India, part of the Fortis Healthcare network* and the IHH Healthcare group, operates a network of six hospitals with nearly 1,500 beds.”

Source: RevenueBase Database · checked Sep 17, 2026
11Partial evidenceKerala, India, IndiaHQ checked Sep 17, 20265,001-10,0001,341 contacts →

Partial evidence

“For over 38 years, Baby Memorial Hospitals (BMH) has been a trusted name in healthcare, delivering excellence with compassion, innovation, and integrity.”

Source: RevenueBase Database · checked Sep 17, 2026
12Strong evidenceAhmedabad, IndiaHQ checked Sep 17, 20261,001-5,0001,128 contacts →

Strong evidence

“India’s leading Multi-Speciality Hospital Network with 24+ years of patient-centric clinical excellence.”

Source: RevenueBase Database · checked Sep 17, 2026
13Partial evidenceNoida, IndiaHQ checked Sep 17, 202610001+1,043 contacts →

Partial evidence

“Kailash Group of Hospitals have been ranked amongst the top & best hospitals in India for advanced medical services touching the lives of over million patients.”

Source: RevenueBase Database · checked Sep 17, 2026
14Strong evidenceHyderabad, IndiaHQ checked Sep 17, 20261,001-5,000825 contacts →

Strong evidence

“American Oncology Institute (AOI) is the leading and fastest growing Multi disciplinary oncology network with 15 Hospitals in South Asia, blending the latest technology with…”

Source: RevenueBase Database · checked Sep 17, 2026
15Partial evidenceKanpur, IndiaHQ checked Sep 17, 20261,001-5,000745 contacts →

Partial evidence

“Regency Hospital has built a unique reputation for providing specialized medical services in Kanpur, Lucknow, and nearby areas for over 30 years.”

Source: RevenueBase Database · checked Sep 17, 2026
16Partial evidenceBengaluru North, IndiaHQ checked Sep 17, 2026501-1,000703 contacts →

Partial evidence

“HOSMAT Hospital is the first Comprehensive Tertiary Care Hospital, delivering state-of-the-art healthcare solutions for all your health concerns 24*7.”

Source: RevenueBase Database · checked Sep 17, 2026
17Partial evidenceBangalore, IndiaHQ checked Sep 17, 20261,001-5,000663 contacts →

Partial evidence

“The Sagar Hospitals® is a landmark bangalore based healthcare services institution with two tertiary care multi-specialty hospitals with 665 beds four clinics and a chain of 12…”

Source: RevenueBase Database · checked Sep 17, 2026
18Indirect evidenceRaipur, IndiaHQ checked Sep 17, 2026201-500600 contacts →

Indirect evidence

“All India Institute of Medical Sciences(AIIMS) Raipur is a pharmaceuticals company based out of All India Institute of Medical Sciences, Tatibandh, GE Road, Raipur, India.”

Source: RevenueBase Database · checked Sep 17, 2026
19Partial evidenceKolkata, IndiaHQ checked Sep 17, 20261,001-5,000562 contacts →

Partial evidence

“CK Birla Hospitals is part of the CKA Birla Group, an Indian multinational conglomerate with a global presence across diverse sectors including technology, automotive, home and…”

Source: RevenueBase Database · checked Sep 17, 2026
20Partial evidenceGurgaon, IndiaHQ checked Sep 17, 202651-200529 contacts →

Partial evidence

“Paras Hospital is a hospital & health care company based out of C-1, Ph-1, Sushant Lok, Gurgaon, Haryana, India.”

Source: RevenueBase Database · checked Sep 17, 2026
21Partial evidenceMumbai, IndiaHQ checked Sep 17, 20261,001-5,000523 contacts →

Partial evidence

“Lilavati Hospital & Research Centre is a premier multi-specialty tertiary care hospital in India, globally acknowledged as a Centre of Medical Excellence.”

Source: RevenueBase Database · checked Sep 17, 2026
22Partial evidenceMohali, IndiaHQ checked Sep 17, 20261,001-5,000287 contacts →

Partial evidence

“Indus Hospital’s journey began with a humble opening in 1988 in Jalalabad, Firozpur.”

Source: RevenueBase Database · checked Sep 17, 2026
23Indirect evidenceBengaluru, IndiaHQ checked Sep 17, 20261,001-5,000285 contacts →

Indirect evidence

“Bhagwan Mahaveer Memorial Jain Trust, Bengaluru was established in 1975 with the objective of serving the society.”

Source: RevenueBase Database · checked Sep 17, 2026
24Partial evidenceChennai, IndiaHQ checked Sep 17, 2026501-1,000200 contacts →

Partial evidence

“Welcome to Be Well Hospitals, the premier destination for healthcare excellence in Tamil Nadu.”

Source: RevenueBase Database · checked Sep 17, 2026
25Partial evidenceKolkata, IndiaHQ checked Sep 17, 20261,001-5,000199 contacts →

Partial evidence

“Eskag Sanjeevani started its humble beginning with healthcare facilities in 2004, Eskag Sanjeevani is not just a hospital it’s a care home where doctors, nurses, caregivers, and…”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 191 international hospital networks based in India

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International hospital networks based in India at a glance

As of Sep 17, 2026
4.0%Verified-email coverage
406.3Average contacts per company
201-500Median size (employees)
9.4%Largest-city concentration · Hyderabad
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
37
51-200
39
201-500
33
501-1,000
19
1,001-5,000
30
5,001-10,000
7
10001+
9

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 191 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 international hospital networks, 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 “international hospital networks”. 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 international hospital networks), 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 international hospital networks, 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, 3,099 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 17, 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.

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 international hospital networks, 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 international hospital networks are there based in India?

RevenueBase identified 191 international hospital networks 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?

Apollo Hospitals, headquartered in Chennai, tops this list with the largest team on record.

Which city has the most international hospital networks?

Hyderabad leads with 18 headquartered companies, followed by Mumbai (13) and Bangalore (10).

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 3,099 verified decision-maker contacts tracked across these 191 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 17, 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.