Company lists · Data refreshed September 2026

Top 25 Regulatory consultants based in India

RevenueBase identified 1,015 company matches for regulatory consultants associated with India as of September 2026 and tracks 9,791 professional contacts across them, including 1,323 with verified work emails. New Delhi is the largest hub.

This list covers company matches for regulatory consultants 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 September 21, 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 Sep 21, 2026 How this list was built
1,015Companies
9,791Contacts tracked
1,323Verified emails
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The 25 largest regulatory consultants based in India

Ranked by team size
Top 25 of 1,015 company matches for regulatory consultants based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchMadurai, IndiaHQ recorded Sep 21, 20261,001-5,0002,064 contacts →

Exact match

“Aparajitha: Revolutionising India's Regulatory Compliance Space With 25 years of experience, Aparajitha covers compliance for over establishments, factories, and 52 lakh contract…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchAhmedabad, IndiaHQ recorded Sep 21, 202651-200225 contacts →

Exact match

“Pharmazone is a leading Consulting company with a strong legacy of trust amongst the global Pharmaceutical & Life Sciences industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBangalore, IndiaHQ recorded Sep 21, 202651-200199 contacts →

Exact match

“We are a trusted advisory and compliance firm known for integrity, technical depth, and commercial practicality.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Sep 21, 2026201-500181 contacts →

Exact match

“Ecron Acunova offers end-to-end services to bring generic products to market quickly and effectively.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchPune, IndiaHQ recorded Sep 21, 202651-200171 contacts →

Exact match

“Rödl & Partner is an integrated professional services firm with 110 wholly-owned locations worldwide in around 50 countries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchGurgaon, IndiaHQ recorded Sep 21, 2026201-500142 contacts →

Exact match

“Vardan EnviroNet is an organization of senior state and central government retired officers from various departments like Pollution Control Board, Mines & Geology, Public Sector…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchGurgaon, IndiaHQ recorded Sep 21, 202651-200130 contacts →

Exact match

“WEchartered is a global compliance, advisory, and business support, serving clients across international markets since 2009.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBangalore, IndiaHQ recorded Sep 21, 202651-200122 contacts →

Exact match

“Welcome to JCSS, an Accounting and Regulatory Services firm based in India.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchBangalore, IndiaHQ recorded Sep 21, 202651-200109 contacts →

Exact match

“VINCULAR is single point solution for product regulatory and compliance services, consulting and certification.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchNew Delhi, IndiaHQ recorded Sep 21, 202651-200109 contacts →

Exact match

“AVA Advisors offers the comprehensive capabilities and deep industry knowledge necessary to help you solve the most complex issues of your organization.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchGurgaon, IndiaHQ recorded Sep 21, 202651-200102 contacts →

Exact match

“DDReg Pharma is a trusted global partner in the life sciences industry, delivering specialized consulting solutions across Regulatory Affairs, Pharmacovigilance, Quality, IPR, GMP…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBangalore, IndiaHQ recorded Sep 21, 2026201-50098 contacts →

Exact match

“IncepBio is a specialized biotech consulting and engineering company helping organizations build inspection-ready CAR-T and GMP facilities.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchAhmedabad, IndiaHQ recorded Sep 21, 202651-20095 contacts →

Exact match

“Sushen is a Building Partner for Global Pharma companies.(EU-GMP Certified) 1.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchTelangana, IndiaHQ recorded Sep 21, 202611-5092 contacts →

Exact match

“Gratisol Labs is a leading Resource Consulting Services organization for the Pharmaceutical, Biotechnology and Medical Device industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Sep 21, 202611-5069 contacts →

Exact match

“Established in the year 1987, fully operational and growing exponentially since early 2003.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchHyderabad, IndiaHQ recorded Sep 21, 202651-20068 contacts →

Exact match

“KN Advisors Private Limited is a Professional services firm managed by a team of dedicated and talented professionals with global experience and expertise in various fields.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchNoida, IndiaHQ recorded Sep 21, 202651-20066 contacts →

Exact match

“Aleph INDIA a BIS : ISO 9001 certified consulting organization specializing in regulatory compliance, product certifications and testing under various Domestic & international…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchNew Delhi, IndiaHQ recorded Sep 21, 202611-5064 contacts →

Exact match

“NKG Advisory Business and Consulting Services stands at the forefront of global Regulatory solutions, offering comprehensive services to the life sciences industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchAhmedabad, IndiaHQ recorded Sep 21, 202651-20063 contacts →

Exact match

“ISAZI has started a journey with one man one office company in 2018, today we are group of companies with Isazi Pharma & Techno consultancy, Isazi Analytical Services and Isazi…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchNew Delhi, IndiaHQ recorded Sep 21, 202651-20062 contacts →

Exact match

“At Perfact Group, we are proudly committed to offering environmental solutions that empower businesses to adapt to changing ESG requirements, maintain regulatory compliance, and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchNew Delhi, IndiaHQ recorded Sep 21, 202611-5057 contacts →

Exact match

“CliniExperts is one of the premier Pharma and Clinical Research Regulatory service providers in India, offering unparalleled expertise and experience in clinical trials…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchPune, IndiaHQ recorded Sep 21, 202651-20056 contacts →

Exact match

“Educe™ Solutions Pvt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Sep 21, 202651-20056 contacts →

Exact match

“Liaison Bank, a trusted vendor of Mahanagar Gas Limited, specializes in comprehensive Licensing and Liaisoning services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Sep 21, 202611-5051 contacts →

Exact match

“We are pleased to introduce ourselves as a compliance advisory firm having head office at Mumbai, branch offices at Pune, Delhi, Bangalore and a PAN India network of associate…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchPune, IndiaHQ recorded Sep 21, 202651-20051 contacts →

Exact match

“Operon Strategist is working towards catalyzing and ensuring the strategic development of the clients in the areas of Regulatory approvals, Quality Assurance, Quality Control…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 1,015 regulatory consultants based in India

See the full list, filter by size, metro and specialty, and access 1,323 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Regulatory consultants based in India at a glance

As of Sep 21, 2026
13.5%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
10.1%Largest-city concentration · New Delhi
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
531
11-50
387
51-200
69
201-500
20
501-1,000
4
1,001-5,000
1

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 1,015 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 “regulatory consultants” 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 1,323 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 September 21, 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.

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 “regulatory consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many regulatory consultants are there based in India?

RevenueBase identified 1,015 company matches for regulatory consultants associated with India as of September 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?

Aparajitha Corporate Services Private Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most regulatory consultants?

New Delhi leads with 103 company records, followed by Mumbai (96) and Bangalore (92).

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 1,323 professional contacts with verified work emails tracked across these 1,015 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 September 21, 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.