Company lists · Data refreshed October 2026

Top 25 Medical affairs communications firms based in India

RevenueBase identified 122 company matches for medical affairs communications firms associated with India as of October 2026 and tracks 1,634 professional contacts across them, including 387 with verified work emails. Mumbai is the largest hub.

This list covers company matches for medical affairs communications firms 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 October 18, 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 Oct 18, 2026 How this list was built
122Companies
1,634Contacts tracked
387Verified emails
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The 25 largest medical affairs communications firms based in India

Ranked by team size
Top 25 of 122 company matches for medical affairs communications firms based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchMumbai, IndiaHQ recorded Oct 18, 2026201-500430 contacts →

Exact match

“SIRO unites two distinct but complementary business units: SIRO Medical Writing: SIRO's global medical writing specialists excel in drug development across various therapeutic…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Oct 18, 202651-20076 contacts →

Exact match

“Medulla Communications is a globally integrated healthcare communications agency, proudly rooted in India with operations across APAC and the USA.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Oct 18, 202651-20066 contacts →

Exact match

“Insignia Communications is a 360 degree medico marketing consultancy firm having in-depth pharma/healthcare marketing, sales and therapy area expertise providing brand solutions…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Oct 18, 202651-20064 contacts →

Exact match

“MEDICCA PRESS the name to remember when it comes to medical content.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Oct 18, 202651-20038 contacts →

Exact match

“MediaMedic Communications Pvt.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchBangalore, IndiaHQ recorded Oct 18, 202611-5026 contacts →

Exact match

“InScience Health, A Medical Communication Firm Trusted Since 2013 At InScience Health, we have been shaping the future of healthcare communication for over a decade.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchNew Delhi, IndiaHQ recorded Oct 18, 202611-5025 contacts →

Exact match

“Emediscene is a medico-marketing agency committed to having scientific rigor and creativity going hand in hand.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Oct 18, 202611-5024 contacts →

Exact match

“Iwana Consultancy Solutions is a dynamic strategic partner dedicated to empowering pharmaceutical companies by leveraging digital technology to connect with consumers and offer…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchAhmedabad, IndiaHQ recorded Oct 18, 202611-5022 contacts →

Exact match

“Aurum Medcom is a fast-paced, visionary healthcare software development and communications agency.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchMumbai, IndiaHQ recorded Oct 18, 202611-5019 contacts →

Exact match

“An award-winning agency, recognized by Forbes and The Economic Times, with 12+ years of expertise, 6SIGMA Healthcare Communications is redefining how science connects with…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Oct 18, 202651-20018 contacts →

Exact match

“MediQuest is a leading global Healthcare Communications and Continuing Medical Education Services Provider.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchThane, IndiaHQ recorded Oct 18, 20261-1018 contacts →

Exact match

“Clinical research, medical writing, medical affairs, medico marketing services.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchNavi Mumbai, IndiaHQ recorded Oct 18, 202611-5016 contacts →

Exact match

“Renovare = Injecting Science into Business Scientific Partners in Growth The team at Renovare Healthcare Solutions has the expertise and experience to manage the scientific…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchNew Delhi, IndiaHQ recorded Oct 18, 202611-5014 contacts →

Exact match

“Rihim Pharma Consultancy is an extension of any Pharmaceutical company which can take care of complete Regulatory Affairs in a smooth and promising way.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchNew Delhi, IndiaHQ recorded Oct 18, 202611-5014 contacts →

Exact match

“We provide brands with end-to-end tailored communications solutions to complement their philosophy and engage target audiences.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Oct 18, 202611-5013 contacts →

Exact match

“ProAdWise is a strategic medical communication and education organisation providing Knowledge Intensive Services, which include a full spectrum of medical education for Health…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchNavi Mumbai, IndiaHQ recorded Oct 18, 20261-1013 contacts →

Exact match

“Sqarona Medical Communications provide end-to-end medical writing services including manuscripts, abstracts, posters, and oral presentations at affordable price.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Oct 18, 20261-1010 contacts →

Exact match

“Science stands out to be the pillar for brands in healthcare.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchBangalore, IndiaHQ recorded Oct 18, 2026201-5009 contacts →

Exact match

“BioQuest Solutions is a Technology, Creativity, Research and Content Powered Life-Sciences Knowledge Services Organization that Creates and Delivers Impactful Solutions for the…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchAhmedabad, IndiaHQ recorded Oct 18, 20261-108 contacts →

Exact match

“MeWriT® – The ‘Merit’ in Medical Writing & Training MeWriT® Healthcare Consulting, based in Ahmedabad, India, is led by Dr.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Oct 18, 202611-507 contacts →

Exact match

“OSTIUM MEDICOMM PRIVATE LIMITED is a medical communications agency established in 2016.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchNew Delhi, IndiaHQ recorded Oct 18, 20261-105 contacts →

Exact match

“StarNet Healthcare Communications is a full service medico-marketing agency.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Oct 18, 202611-505 contacts →

Exact match

“ARCMYK Media & Studios is the resource for professional medical communicators, promoting excellence in medical communication and providing educational resources in support of that…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchBangalore, IndiaHQ recorded Oct 18, 20261-105 contacts →

Exact match

“At Acastry, we transform science into impact.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Oct 18, 202611-504 contacts →

Exact match

“We are a medical communications company specializing in the dissemination of medical knowledge, research findings, and healthcare information to healthcare professionals…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 122 medical affairs communications firms based in India

See the full list, filter by size, metro and specialty, and access 387 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical affairs communications firms based in India at a glance

As of Oct 18, 2026
23.7%Verified-email coverage
13.4Average contacts per company
11-50Median size (employees)
27.9%Largest-city concentration · Mumbai
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
51
51-200
13
201-500
3

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 122 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 “medical affairs communications firms” 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 387 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 October 18, 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.

Medical affairs communications firms 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 “medical affairs communications firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical affairs communications firms are there based in India?

RevenueBase identified 122 company matches for medical affairs communications firms associated with India as of October 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?

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

Which city has the most medical affairs communications firms?

Mumbai leads with 34 company records, followed by Bangalore (15) and New Delhi (13).

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 387 professional contacts with verified work emails tracked across these 122 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 October 18, 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.