Company lists · Data refreshed September 2026

Top 25 Healthcare companies based in Chennai, India

Name: Healthcare companies based in Chennai, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 182 companies tracked

This directory lists 182 healthcare companies based in Chennai, India, with 35,279 contacts and 1,544 email addresses. Hyderabad is the single most-represented city among the companies on the list, and the directory was updated in September 2026.

Healthcare companies are organizations that provide medical care, health services, or products used to prevent, diagnose, treat, or manage health conditions. This list covers companies whose primary business is providing healthcare services or developing, manufacturing, distributing, or supporting products used in healthcare. Ranked by team size, largest first. Data current as of September 14, 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 14, 2026 86% judged on-target in blind review

182Companies

35,279Contacts tracked

1,544Verified emails

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The 25 largest healthcare companies based in Chennai, India

Ranked by team size

Top 25 of 182 healthcare companies based in Chennai, India, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare 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	Apollo Hospitals	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	10001+	25,558 contacts →
	Indirect evidence “Driven by the vision of its Chairman, Dr.” Source: RevenueBase Database · checked Sep 14, 2026
2	Thryve Digital Health LLP	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	1,001-5,000	2,743 contacts →
	Indirect evidence “Thryve Digital Health has rebranded as enGen Global.” Source: RevenueBase Database · checked Sep 14, 2026
3	Miramed Ajuba	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	10001+	2,295 contacts →
	Strong evidence “MiraMed Ajuba, formerly Ajuba Solutions, is a premier healthcare Business Process Management company that aims at supporting its clients by providing end to end Revenue Cycle…” Source: RevenueBase Database · checked Sep 14, 2026
4	Ecare India PVT LTD	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	1,001-5,000	645 contacts →
	Strong evidence “e-care India is one of the leading medical billing companies in India that provides a wide range of services to medical billing companies, Physicians, and Healthcare facilities in…” Source: RevenueBase Database · checked Sep 14, 2026
5	Techindia Infoway PVT LTD	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	501-1,000	185 contacts →
	Strong evidence “Established in 2001, Techindia delivers world-class, enterprise healthcare management solutions that bridge the Intersection of Healthcare & Information technology to work more…” Source: RevenueBase Database · checked Sep 14, 2026
6	KREA	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	109 contacts →
	Strong evidence “Krea is a Healthcare Decision Support company.” Source: RevenueBase Database · checked Sep 14, 2026
7	Ababil Healthcare	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	66 contacts →
	Strong evidence “ABABIL Healthcare Private Limited was born with a guiding philosophy: Trust, Dedication, and Integrity to customers.” Source: RevenueBase Database · checked Sep 14, 2026
8	Wisetech Source Pvt. LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	30 contacts →
	Indirect evidence “Wise Group of Companies is a conglomerate of WiseSources LLC (Florida), WiseSource Solutions Pvt.” Source: RevenueBase Database · checked Sep 14, 2026
9	ACS An EHI Company	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	201-500	30 contacts →
	Strong evidence “Enable Healthcare Inc.(EHI) – Summary of Products and Services 2020 - 2021 EHI delivers HIT Products, & Services to healthcare practices benefiting all stakeholders - Patients…” Source: RevenueBase Database · checked Sep 14, 2026
10	Ambalsoft	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	29 contacts →
	Strong evidence “AmbalSoft is a technology driven, innovative and customer centric - solutions provider and product development company in healthcare domain.” Source: RevenueBase Database · checked Sep 14, 2026
11	TTK Hospital T.T.Ranganathan Clinical Research Foundation	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	27 contacts →
	Indirect evidence “T.T.K Hospital was born from Dr.” Source: RevenueBase Database · checked Sep 14, 2026
12	Avanttec Medical Systems PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	27 contacts →
	Indirect evidence “Avanttec Medical Systems Pvt Ltd is a Hospital and Health Care company located in 76 Street Number 7, Chennai, Tamil Nadu, India.” Source: RevenueBase Database · checked Sep 14, 2026
13	Fitsys India PVT LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	26 contacts →
	Indirect evidence “At Fitsys we provide a wide range of medical services as a measure of promoting and maintaining of health and well-being with specialized consultants.” Source: RevenueBase Database · checked Sep 14, 2026
14	Human Xpert India Private Limited	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	22 contacts →
	Strong evidence “Founded in 2006, Human Xpert India Private Limited is based in Chennai, Tamil Nadu, and specializes in providing financial services to the US healthcare industry.” Source: RevenueBase Database · checked Sep 14, 2026
15	S10 Healthcare Solutions Pvt. LTD	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	201-500	21 contacts →
	Strong evidence “S10 Health is a vibrant healthcare solutions organization promoted by leading healthcare industry veterans and physicians, passionate about making a significant social impact in…” Source: RevenueBase Database · checked Sep 14, 2026
16	Medialogic Solutions PVT LTD	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	20 contacts →
	Strong evidence “Medialogic Solutions Pvt Ltd is a leading healthcare IT organisation with 25 years of rich experience in clinical automation.” Source: RevenueBase Database · checked Sep 14, 2026
17	Medtech Consulting Private Limited	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	17 contacts →
	Strong evidence “MedTech delivers exceptional Healthcare mobile and web apps to serve hospitals and medical companies.” Source: RevenueBase Database · checked Sep 14, 2026
18	Kefi Home Healthcare	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	17 contacts →
	Strong evidence “KEFI Home Healthcare objective is to provide, world-class home healthcare and adjacent healthcare services.” Source: RevenueBase Database · checked Sep 14, 2026
19	Scioinspire Consulting Services India Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	n/a	13 contacts →
	Indirect evidence “SCIOinspire Consulting Services (India) Private Limited is a wholly owned subsidiary of EXL Holdings Inc.” Source: RevenueBase Database · checked Sep 14, 2026
20	Flynnhealthcare	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	51-200	12 contacts →
	Indirect evidence “Founded in 2008, FlynnCare is a wholly-owned subsidiary of Fischer Medical Ventures that has improved the lives of five million people through its cutting-edge digital health…” Source: RevenueBase Database · checked Sep 14, 2026
21	Lixo Technologies	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	11 contacts →
	Indirect evidence “Lixo Technologies Pvt.” Source: RevenueBase Database · checked Sep 14, 2026
22	Western Wake Internal Medicine LLP	Strong evidence	Chennai, IndiaHQ checked Sep 14, 2026	1-10	8 contacts →
	Strong evidence “Western Wake Internal Medicine LLP is a trusted and esteemed healthcare services provider, offering a wide range of comprehensive medical support services to healthcare providers…” Source: RevenueBase Database · checked Sep 14, 2026
23	Techie TET	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	7 contacts →
	Indirect evidence “TechieTet is an information technology and services company based out of Chennai, Tamil Nadu, India.” Source: RevenueBase Database · checked Sep 14, 2026
24	M R Hospitals	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
25	Optimists	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	11-50	5 contacts →
	Indirect evidence “Optimists is pioneering the future of corporate well-being in India.” Source: RevenueBase Database · checked Sep 14, 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: healthcare 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 healthcare companies.
Partial evidence: Its own public description names part of healthcare companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare 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 182 healthcare companies based in Chennai, India

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Healthcare companies based in Chennai, India at a glance

As of Sep 14, 2026

4.4%Verified-email coverage

193.8Average contacts per company

11-50Median size (employees)

140.7%Largest-city concentration · Hyderabad

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole India list rather than for Chennai, so it is reported there. Company counts and contact totals on this page are exact for Chennai, over 182 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 healthcare 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 Chennai, India whose own description of what they do matches “healthcare 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 healthcare 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 healthcare companies, and records with no verified work email. Companies headquartered outside Chennai 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, 1,544 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 14, 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.

Healthcare companies by metro in India

Healthcare companies in Hyderabad256
Healthcare companies in Mumbai216
Healthcare companies in New Delhi209
Healthcare companies in Bangalore203
Healthcare companies in Chennai182
Healthcare companies in Pune160
Healthcare companies in Bengaluru130
Healthcare companies in Delhi129
Healthcare companies in Ahmedabad126
Healthcare companies in Noida84
Healthcare companies in Kolkata81
Healthcare companies in Gurgaon66
Healthcare companies in Gurugram56
Healthcare companies in Jaipur51
Healthcare companies in Coimbatore36
Healthcare companies in Lucknow36
Healthcare companies in Nagpur29
Healthcare companies in Vadodara26
Healthcare companies in Faridabad25
Healthcare companies in Thane25

Frequently asked

How many healthcare companies are based in Chennai, India?

The directory lists 182 healthcare companies based in Chennai, India.

How many contacts and email addresses are available for healthcare companies?

The directory includes 35,279 contacts and 1,544 email addresses for the listed healthcare companies.

Which city has the most healthcare companies on the list?

Hyderabad is the single most-represented city among the companies on the list.

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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.