Company lists · Data refreshed September 2026

Top 25 Pharmaceutical regulatory consulting firms based in India

Name: Pharmaceutical regulatory consulting firms based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 894 companies tracked

RevenueBase identified 894 pharmaceutical regulatory consulting firms headquartered in India as of September 2026 and tracks 16,770 professional contacts across them, including 3,429 with verified work emails. Ahmedabad is the largest hub.

This list covers pharmaceutical regulatory consulting firms 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 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

894Companies

16,770Contacts tracked

3,429Verified emails

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The 25 largest pharmaceutical regulatory consulting firms based in India

Ranked by team size

Top 25 of 894 pharmaceutical regulatory consulting firms based in India, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to pharmaceutical regulatory consulting firms: 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	Vimta Labs LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 14, 2026	1,001-5,000	1,239 contacts →
	Indirect evidence “Founded in 1984 with headquarters in Hyderabad, India, VIMTA LABS LTD.” Source: RevenueBase Database · checked Sep 14, 2026
2	TCG Lifesciences PVT LTD	Indirect evidence	Kolkata, IndiaHQ checked Sep 14, 2026	1,001-5,000	1,019 contacts →
	Indirect evidence “TCG Lifesciences Pvt.” Source: RevenueBase Database · checked Sep 14, 2026
3	Eurofins Advinus	Indirect evidence	Bangalore, IndiaHQ checked Sep 14, 2026	201-500	957 contacts →
	Indirect evidence “Eurofins Advinus Private Limited is a premier contract research, development and manufacturing organization (CRDMO) serving diverse industries to help advance their R&D programs…” Source: RevenueBase Database · checked Sep 14, 2026
4	Aizant Drug Research Solutions PVT LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 14, 2026	501-1,000	886 contacts →
	Indirect evidence “Aizant® is an integrated drug development solutions provider.” Source: RevenueBase Database · checked Sep 14, 2026
5	Gracure Pharmaceuticals LTD	Indirect evidence	Delhi, IndiaHQ checked Sep 14, 2026	201-500	469 contacts →
	Indirect evidence “Committed to Care and Cure, Gracure believes in Quality Products…On Time In Full.” Source: RevenueBase Database · checked Sep 14, 2026
6	Continuum India LLP	Partial evidence	Chandigarh, IndiaHQ checked Sep 14, 2026	501-1,000	449 contacts →
	Partial evidence “CONTINUUM is a contract research organization offering services Pharmacovigilance, Regulatory, Clinical and Technology domains.” Source: RevenueBase Database · checked Sep 14, 2026
7	SIRO	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	201-500	430 contacts →
	Indirect 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 14, 2026
8	Auriga Research Private Limited	Indirect evidence	Gurugram, IndiaHQ checked Sep 14, 2026	201-500	381 contacts →
	Indirect evidence “Since its establishment in 2007, Auriga Research Private Limited (ARL) has become a leading Contract Research Organization (CRO), offering a comprehensive range of services.” Source: RevenueBase Database · checked Sep 14, 2026
9	Laxai Life Sciences	Partial evidence	Hyderabad, IndiaHQ checked Sep 14, 2026	501-1,000	311 contacts →
	Partial evidence “LAXAI Life Sciences is a leading small molecule CRDMO providing end-to-end Integrated Drug Discovery, Development, and Manufacturing solutions to the pharmaceutical and biotech…” Source: RevenueBase Database · checked Sep 14, 2026
10	Bioquest Solutions	Partial evidence	Bangalore, IndiaHQ checked Sep 14, 2026	201-500	309 contacts →
	Partial evidence “We are a leading life-sciences knowledge services organization, with two decades of success in delivering consulting-led, integrated solutions.” Source: RevenueBase Database · checked Sep 14, 2026
11	Bioneeds India Private Limited	Indirect evidence	Bangalore, IndiaHQ checked Sep 14, 2026	501-1,000	301 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
12	Pharmaffiliates	Partial evidence	Panchkula, IndiaHQ checked Sep 14, 2026	201-500	272 contacts →
	Partial evidence “For over two decades, Pharmaffiliates has been a trusted global partner in pharmaceutical research and development, helping deliver safer, high-quality drugs to the market faster.” Source: RevenueBase Database · checked Sep 14, 2026
13	Azidus Laboratories LTD	Partial evidence	Chennai, IndiaHQ checked Sep 14, 2026	201-500	257 contacts →
	Partial evidence “Azidus is a full service clinical research organization catering to the technical needs of pharmaceutical and biotechnology industries for the conduct of BA/BE studies, Clinical…” Source: RevenueBase Database · checked Sep 14, 2026
14	Biomatrix Healthcare Pvt. LTD	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 14, 2026	201-500	246 contacts →
	Indirect evidence “BioMatrix Healthcare Pvt.” Source: RevenueBase Database · checked Sep 14, 2026
15	Pharmazone	Strong evidence	Ahmedabad, IndiaHQ checked Sep 14, 2026	51-200	225 contacts →
	Strong evidence “Pharmazone is a leading Consulting company with a strong legacy of trust amongst the global Pharmaceutical & Life Sciences industry.” Source: RevenueBase Database · checked Sep 14, 2026
16	Ultragenic Research And Technologies	Indirect evidence	Noida, IndiaHQ checked Sep 14, 2026	51-200	212 contacts →
	Indirect evidence “At Ultragenic, we're committed to advancing patient outcomes through innovative solutions that address the challenges and opportunities across the Pharmacovigilance function.” Source: RevenueBase Database · checked Sep 14, 2026
17	Liveon Biolabs Pvt. LTD	Partial evidence	Tumkur, IndiaHQ checked Sep 14, 2026	51-200	185 contacts →
	Partial evidence “We are a CPCSEA-Government of India approved Preclinical CRO involved in testing of pharmaceuticals, new chemicals, herbal derivatives, biotechnology products, cosmetics and…” Source: RevenueBase Database · checked Sep 14, 2026
18	Ecron Acunova	Indirect evidence	Bangalore, IndiaHQ checked Sep 14, 2026	201-500	181 contacts →
	Indirect evidence “Ecron Acunova offers end-to-end services to bring generic products to market quickly and effectively.” Source: RevenueBase Database · checked Sep 14, 2026
19	Micro Therapeutic Research Labs Private Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 14, 2026	201-500	152 contacts →
	Indirect evidence “Micro Therapeutic Research Labs Pvt.” Source: RevenueBase Database · checked Sep 14, 2026
20	Delveinsight Business Research LLP	Partial evidence	Gurugram, IndiaHQ checked Sep 14, 2026	51-200	138 contacts →
	Partial evidence “DelveInsight is a leading Healthcare Consulting and Market Research Firm focused exclusively on the healthcare industry.” Source: RevenueBase Database · checked Sep 14, 2026
21	Thinq Pharma	Partial evidence	Thane, IndiaHQ checked Sep 14, 2026	51-200	133 contacts →
	Partial evidence “THINQ is a totally vertically integrated service and product provider for pharmaceutical companies offering the below services- Contract R&D Contract Manufacturing - API…” Source: RevenueBase Database · checked Sep 14, 2026
22	Fusion Scientific Laboratories Pvt. LTD	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 14, 2026	51-200	114 contacts →
	Partial evidence “Fusion Scientific Laboratories is a USFDA-approved Contract Research Organization providing comprehensive pharmaceutical development services to regulated markets worldwide.” Source: RevenueBase Database · checked Sep 14, 2026
23	D2l Pharma Research Solutions Private Limited	Indirect evidence	Bangalore, IndiaHQ checked Sep 14, 2026	51-200	110 contacts →
	Indirect evidence “D2L 'Discovery to Launch' stands to deliver the needs of the healthcare industry across the lifecycle.” Source: RevenueBase Database · checked Sep 14, 2026
24	Shah TC	Partial evidence	New Delhi, IndiaHQ checked Sep 14, 2026	51-200	109 contacts →
	Partial evidence “Shah TC is India’s leading international pharmaceutical marketing & Distribution company for API or Active Pharmaceutical Ingredient.” Source: RevenueBase Database · checked Sep 14, 2026
25	Ddreg Pharma Pvt. LTD	Strong evidence	Gurgaon, IndiaHQ checked Sep 14, 2026	51-200	102 contacts →
	Strong evidence “DDReg Pharma is a trusted global partner in the life sciences industry, delivering specialized consulting solutions across Regulatory Affairs, Pharmacovigilance, Quality, IPR, GMP…” 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: pharmaceutical regulatory consulting firms. 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 pharmaceutical regulatory consulting firms.
Partial evidence: Its own public description names part of pharmaceutical regulatory consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical regulatory consulting firms. 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 894 pharmaceutical regulatory consulting firms based in India

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Pharmaceutical regulatory consulting firms based in India at a glance

As of Sep 14, 2026

20.4%Verified-email coverage

18.8Average contacts per company

11-50Median size (employees)

11.2%Largest-city concentration · Ahmedabad

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

410

11-50

318

51-200

114

201-500

501-1,000

1,001-5,000

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 894 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 pharmaceutical regulatory consulting firms, 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 “pharmaceutical regulatory consulting firms”. 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 pharmaceutical regulatory consulting firms), 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 pharmaceutical regulatory consulting firms, 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, 3,429 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.

Pharmaceutical regulatory consulting firms by metro

Pharmaceutical regulatory consulting firms in Ahmedabad100
Pharmaceutical regulatory consulting firms in Mumbai81
Pharmaceutical regulatory consulting firms in Hyderabad67
Pharmaceutical regulatory consulting firms in New Delhi55
Pharmaceutical regulatory consulting firms in Bangalore52
Pharmaceutical regulatory consulting firms in Pune47
Pharmaceutical regulatory consulting firms in Chennai27
Pharmaceutical regulatory consulting firms in Bengaluru25

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 pharmaceutical regulatory consulting firms, 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 pharmaceutical regulatory consulting firms are there based in India?

RevenueBase identified 894 pharmaceutical regulatory consulting firms 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?

Vimta Labs LTD, headquartered in Hyderabad, tops this list with the largest team on record.

Which city has the most pharmaceutical regulatory consulting firms?

Ahmedabad leads with 100 headquartered companies, followed by Mumbai (81) and Hyderabad (67).

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 3,429 verified decision-maker contacts tracked across these 894 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 14, 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.