Company lists · Data refreshed September 2026

Top 25 Medical writing agencies based in India

Name: Medical writing agencies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 178 companies tracked

RevenueBase identified 178 medical writing agencies headquartered in India as of September 2026 and tracks 1,718 professional contacts across them, including 324 with verified work emails. Mumbai is the largest hub.

This list covers medical writing agencies 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

178Companies

1,718Contacts tracked

324Verified emails

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The 25 largest medical writing agencies based in India

Ranked by team size

Top 25 of 178 medical writing agencies 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 medical writing agencies: 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	SIRO	Strong evidence	Mumbai, IndiaHQ checked Sep 17, 2026	201-500	430 contacts →
	Strong evidence “SIRO unites two distinct but complementary business units: SIRO Medical Writing: SIRO's global medical writing specialists excel in drug development across various therapeutic…” Source: RevenueBase Database · checked Sep 17, 2026
2	Medulla Communications	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	51-200	73 contacts →
	Indirect evidence “Medulla Communications is a globally integrated healthcare communications agency, proudly rooted in India with operations across APAC and the USA.” Source: RevenueBase Database · checked Sep 17, 2026
3	Scientimed Solutions Private Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	51-200	72 contacts →
	Partial evidence “Scientimed Solutions Private Limited is a healthcare communications organization which provides strategic medico-marketing services to the healthcare industry.” Source: RevenueBase Database · checked Sep 17, 2026
4	Medicca Press	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	51-200	69 contacts →
	Partial evidence “MEDICCA PRESS the name to remember when it comes to medical content.” Source: RevenueBase Database · checked Sep 17, 2026
5	Reseapro Scientific Services Pvt. LTD	Indirect evidence	Bhubaneswar, IndiaHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “Reseapro Scientific Services Private Limited, a company limited by shares, founded according to the Companies Act 1956 and incorporated in February 9, 2009 with its head office…” Source: RevenueBase Database · checked Sep 17, 2026
6	Aurum Medcom	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “Aurum Medcom is a fast-paced, visionary healthcare software development and communications agency.” Source: RevenueBase Database · checked Sep 17, 2026
7	Emediscene	Partial evidence	New Delhi, IndiaHQ checked Sep 17, 2026	11-50	25 contacts →
	Partial evidence “Emediscene is a medico-marketing agency committed to having scientific rigor and creativity going hand in hand.” Source: RevenueBase Database · checked Sep 17, 2026
8	Iwana Consultancy Solutions	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “Iwana Consultancy Solutions is a dynamic strategic partner dedicated to empowering pharmaceutical companies by leveraging digital technology to connect with consumers and offer…” Source: RevenueBase Database · checked Sep 17, 2026
9	6sigma Healthcare Communications LLP	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
10	Passi Healthcom	Indirect evidence	New Delhi, IndiaHQ checked Sep 17, 2026	51-200	17 contacts →
	Indirect evidence “Passi HealthCom has been a trusted partner to the pharmaceutical industry since 1990.” Source: RevenueBase Database · checked Sep 17, 2026
11	Veritasq Research & Analytics	Strong evidence	Thane, IndiaHQ checked Sep 17, 2026	1-10	17 contacts →
	Strong evidence “Clinical research, medical writing, medical affairs, medico marketing services.” Source: RevenueBase Database · checked Sep 17, 2026
12	Sqarona Medical Communications	Strong evidence	Navi Mumbai, IndiaHQ checked Sep 17, 2026	1-10	15 contacts →
	Strong evidence “Sqarona Medical Communications provide end-to-end medical writing services including manuscripts, abstracts, posters, and oral presentations at affordable price.” Source: RevenueBase Database · checked Sep 17, 2026
13	Medneo Medical Communications	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “We are a medical communications company specializing in the dissemination of medical knowledge, research findings, and healthcare information to healthcare professionals…” Source: RevenueBase Database · checked Sep 17, 2026
14	Renovare Healthcare Solutions	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Renovare = Injecting Science into Business Scientific Partners in Growth The team at Renovare Healthcare Solutions has the expertise and experience to manage the scientific…” Source: RevenueBase Database · checked Sep 17, 2026
15	Spacedge Creation	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	1-10	9 contacts →
	Indirect evidence “Science stands out to be the pillar for brands in healthcare.” Source: RevenueBase Database · checked Sep 17, 2026
16	The Scribe CO	Partial evidence	Chandigarh, IndiaHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “The Scribe offers a catalog of carefully curated writing services and handpicked writers for hire to conform and align to the nuanced requirements of any business niche.” Source: RevenueBase Database · checked Sep 17, 2026
17	Mewrit Healthcare Consulting	Strong evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	1-10	5 contacts →
	Strong evidence “MeWriT® – The ‘Merit’ in Medical Writing & Training MeWriT® Healthcare Consulting, based in Ahmedabad, India, is led by Dr.” Source: RevenueBase Database · checked Sep 17, 2026
18	Arcmyk Media & Studios	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “ARCMYK Media & Studios is the resource for professional medical communicators, promoting excellence in medical communication and providing educational resources in support of that…” Source: RevenueBase Database · checked Sep 17, 2026
19	Acastry	Indirect evidence	Bangalore, IndiaHQ checked Sep 17, 2026	1-10	5 contacts →
	Indirect evidence “At Acastry, we transform science into impact.” Source: RevenueBase Database · checked Sep 17, 2026
20	Writehand	Partial evidence	Hyderabad, IndiaHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “Writehand.in is a platform that offers a wide span of writing services.” Source: RevenueBase Database · checked Sep 17, 2026
21	Conzeal	Indirect evidence	Vadodara, IndiaHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Your Thoughts Our Words!” Source: RevenueBase Database · checked Sep 17, 2026
22	Pharmxl International	Indirect evidence	Noida, IndiaHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “We are an emerging life sciences consulting company, serving Globally.” Source: RevenueBase Database · checked Sep 17, 2026
23	Editingindia Scholarly Editing And Translation Services Private Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	11-50	2 contacts →
	Indirect evidence “Scholarly Editing and Translation Services (SETS) is a well-known name among authors looking for editorial and publication support.” Source: RevenueBase Database · checked Sep 17, 2026
24	Help In Project	Partial evidence	Noida, IndiaHQ checked Sep 17, 2026	11-50	1 contacts →
	Partial evidence “Expert Academic & Business Writing Services \| Delivering Quality, Accuracy & Innovation We are a team of experienced academic and business writers dedicated to providing…” Source: RevenueBase Database · checked Sep 17, 2026
25	Doqumend	Partial evidence	Hyderabad, IndiaHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “Writing and editing services for authors, corporates, NGOs, and anyone else who needs their words refined.” Source: RevenueBase Database · checked Sep 17, 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: medical writing agencies. 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 medical writing agencies.
Partial evidence: Its own public description names part of medical writing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical writing agencies. 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 178 medical writing agencies based in India

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Medical writing agencies based in India at a glance

As of Sep 17, 2026

18.9%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

13.5%Largest-city concentration · Mumbai

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 178 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 medical writing agencies, 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 “medical writing agencies”. 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 medical writing agencies), 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 medical writing agencies, 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, 324 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 medical writing agencies, 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 medical writing agencies are there based in India?

RevenueBase identified 178 medical writing agencies 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?

SIRO, headquartered in Mumbai, tops this list with the largest team on record.

Which city has the most medical writing agencies?

Mumbai leads with 24 headquartered companies, followed by Hyderabad (11) and Ahmedabad (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 324 verified decision-maker contacts tracked across these 178 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.