Company lists · Data refreshed November 2026

Top 25 Pharmaceutical impurity profiling companies based in India

RevenueBase identified 799 company matches for pharmaceutical impurity profiling companies associated with India as of November 2026 and tracks 25,554 professional contacts across them, including 2,475 with verified work emails. Hyderabad is the largest hub.

This list covers company matches for pharmaceutical impurity profiling companies 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 November 6, 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 Nov 6, 2026 How this list was built
799Companies
25,554Contacts tracked
2,475Verified emails
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The 25 largest pharmaceutical impurity profiling companies based in India

Ranked by team size
Top 25 of 799 company matches for pharmaceutical impurity profiling companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchHyderabad, IndiaHQ recorded Nov 6, 20265,001-10,0003,570 contacts →

Exact match

“Laurus labs is an innovation-driven¸ people-centric & client-focused organization offering a broad and integrated portfolio of products & services to the global pharmaceutical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHyderabad, IndiaHQ recorded Nov 6, 20261,001-5,0001,395 contacts →

Exact match

“Founded in 1984 with headquarters in Hyderabad, India, VIMTA LABS LTD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 20261,001-5,000774 contacts →

Exact match

“We are committed to strengthening safety systems with the most reliable Testing and Auditing Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 2026501-1,000449 contacts →

Exact match

“Enaltec Labs is a fast emerging API (Active Pharmaceutical Ingredients) manufacturer & supplier set up by a group of young professionals with the specific objective of providing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPanchkula, IndiaHQ recorded Nov 6, 2026501-1,000422 contacts →

Exact match

“SCL Lifesciences Limited was incorporated on 20th December 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-200402 contacts →

Exact match

“A World Class R&D and Analytical Services Organization Arbro provides research and development services, technical problem solving and contract analytical services to industry…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026201-500397 contacts →

Exact match

“SynZeal Research is an independent research driven company specialized in the custom synthesis of pharmacopeial & non-pharmacopeial reference standards, drug gluconorides, drug…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVadodara, IndiaHQ recorded Nov 6, 20261,001-5,000395 contacts →

Exact match

“Farmson Basic Drugs Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 2026n/a387 contacts →

Exact match

“has been servicing customers across the globe have synthesized more than 500 impurities as on date.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVashi, IndiaHQ recorded Nov 6, 2026201-500386 contacts →

Exact match

“Incorporated in 1989 Sharon Bio-Medicine Limited was taken over by the current management in 1995.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,000370 contacts →

Exact match

“Megafine, established in 1995, is a privately owned and professionally managed enterprise with it's corporate office in Mumbai and two multipurpose manufacturing sites at Vapi &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNoida, IndiaHQ recorded Nov 6, 2026501-1,000366 contacts →

Exact match

“Jubilant Chemsys Ltd (JCL); a company registered under the Indian Companies Act, 1956 offers services in synthetic, organic and medicinal chemistry areas to various pharmaceutical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500361 contacts →

Exact match

“Incorporated in 1986, Embio Limited, a leading global player in the domain of controlled substances and chiral molecules manufactured through bio-transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBangalore, IndiaHQ recorded Nov 6, 2026501-1,000309 contacts →

Exact match

“Eureka Analytical Services (Eureka) is a trusted provider of testing, inspection, and auditing services across food, agricultural commodities, feed, nutraceuticals…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500271 contacts →

Exact match

“SimSon Pharma Limited, a renowned name in the pharmaceutical sector, has built a high reputation as a complete solution provider in the contract research arena.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPanchkula, IndiaHQ recorded Nov 6, 2026201-500270 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026501-1,000212 contacts →

Exact match

“Avra Labs was established in the year 1995 and is among the first in India to focus on providing high-end contract research and manufacturing of advanced intermediates and APIs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500205 contacts →

Exact match

“Maithri Drugs is one of India's fast-growing pharmaceutical companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500205 contacts →

Exact match

“BEC Chemicals Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202651-200201 contacts →

Exact match

“Accuprec® Research Labs Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKolkata, IndiaHQ recorded Nov 6, 202651-200198 contacts →

Exact match

“Edward Food Research & Analysis Centre Ltd (EFRAC), is a Food and Drugs Testing & R&D Centre located at, Kolkata.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVadodara, IndiaHQ recorded Nov 6, 202651-200195 contacts →

Exact match

“JDM Research an OECD GLP CERTIFIED facility is a state of art fully integrated CRO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-500187 contacts →

Exact match

“Symbio is a research-led pharmaceutical manufacturing company from India, focused on the manufacturing of APIs for global pharma.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-200187 contacts →

Exact match

“FRAC is a Research and Analysis Laboratory of international repute for analysis of food & beverages and environment monitoring.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-500185 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 · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 799 pharmaceutical impurity profiling companies based in India

See the full list, filter by size, metro and specialty, and access 2,475 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pharmaceutical impurity profiling companies based in India at a glance

As of Nov 6, 2026
9.7%Verified-email coverage
32.0Average contacts per company
11-50Median size (employees)
16.0%Largest-city concentration · Hyderabad
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
231
11-50
301
51-200
169
201-500
61
501-1,000
16
1,001-5,000
8
5,001-10,000
2
10001+
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 799 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 “pharmaceutical impurity profiling companies” 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 2,475 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 November 6, 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 “pharmaceutical impurity profiling companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pharmaceutical impurity profiling companies are there based in India?

RevenueBase identified 799 company matches for pharmaceutical impurity profiling companies associated with India as of November 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?

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

Which city has the most pharmaceutical impurity profiling companies?

Hyderabad leads with 128 company records, followed by Ahmedabad (52) and Mumbai (47).

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 2,475 professional contacts with verified work emails tracked across these 799 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 November 6, 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.