Company lists · Data refreshed October 2026

Top 25 Complex molecule manufacturers based in India

RevenueBase identified 808 company matches for complex molecule manufacturers associated with India as of October 2026 and tracks 81,792 professional contacts across them, including 11,555 with verified work emails. Hyderabad is the largest hub.

This list covers company matches for complex molecule manufacturers 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 10, 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 10, 2026 How this list was built
808Companies
81,792Contacts tracked
11,555Verified emails
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The 25 largest complex molecule manufacturers based in India

Ranked by team size
Top 25 of 808 company matches for complex molecule manufacturers based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 matchBangalore, IndiaHQ recorded Oct 10, 20265,001-10,0007,914 contacts →

Exact match

“Syngene International Ltd.(BSE: 539268, NSE: SYNGENE, ISIN: INE398R01022) is an integrated research, development, and manufacturing services company serving the global…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchHyderabad, IndiaHQ recorded Oct 10, 202610001+7,319 contacts →

Exact match

“MSN Group is one of the fastest-growing, research-based and fully integrated pharmaceutical companies based out of Hyderabad, India.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchHyderabad, IndiaHQ recorded Oct 10, 20261,001-5,0004,212 contacts →

Exact match

“Aragen is a trusted R&D and manufacturing partner to the global life sciences industry.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchGachibowli, IndiaHQ recorded Oct 10, 20261,001-5,0004,003 contacts →

Exact match

“Sai Life Sciences is built on the bedrock of partnership.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchHyderabad, IndiaHQ recorded Oct 10, 20265,001-10,0003,458 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 · Oct 10, 2026 · View company records in RevenueBase
6Exact matchHyderabad, IndiaHQ recorded Oct 10, 202610001+3,011 contacts →

Exact match

“Divi’s Laboratories Limited is one of the largest API companies in the world, with ~$1.25B in revenue and exporting to more than 100 countries.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchBangalore, IndiaHQ recorded Oct 10, 20261,001-5,0002,306 contacts →

Exact match

“Anthem Biosciences, a Bangalore-India based Contract Research Development Organization (CDMO) Anthem Bio offers a whole gamut of services dedicated to enabling and sustaining…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchNavi Mumbai, IndiaHQ recorded Oct 10, 20261,001-5,0002,254 contacts →

Exact match

“Established in 1988, Hikal is a reliable partner to companies in the Pharmaceutical, Animal Health, Biotech, Crop Protection and Specialty Chemical industries.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchHyderabad, IndiaHQ recorded Oct 10, 20265,001-10,0002,184 contacts →

Exact match

“Deccan Fine Chemicals (“Deccan”) is a privately owned globally operating company focusing on custom manufacturing of active ingredients and advanced intermediates for agro…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchNoida, IndiaHQ recorded Oct 10, 20261,001-5,0001,928 contacts →

Exact match

“Jubilant Biosys is an integrated Contract Research, Development and Manufacturing Organization (CRDMO) providing drug discovery, development, and GMP manufacturing services to…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchHyderabad, IndiaHQ recorded Oct 10, 20261,001-5,0001,885 contacts →

Exact match

“Founded in 1984, Neuland Labs is a globally recognised Contract Development and Manufacturing Organization (CDMO), offering comprehensive customised NCE development services.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Oct 10, 20261,001-5,0001,239 contacts →

Exact match

“Navin Fluorine International Ltd (NFIL) is a reliable global leader offering organo-fluorine chemistry expertise for nearly 50 years with operations in UK & India, that spans…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Oct 10, 2026501-1,0001,089 contacts →

Exact match

“Aurigene Pharmaceutical Services is leading contract research, development, and manufacturing organization (CDMO).”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchAhmedabad, IndiaHQ recorded Oct 10, 2026501-1,0001,020 contacts →

Exact match

“Concord Biotech Limited is an R&D based Biotechnology company, having focus on the fermentation, semi-synthetic and synthesis based products.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchKolkata, IndiaHQ recorded Oct 10, 20261,001-5,0001,006 contacts →

Exact match

“TCG Lifesciences Pvt.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchPune, IndiaHQ recorded Oct 10, 2026501-1,000985 contacts →

Exact match

“We Are Enzene, a Continuously Innovative Development and Manufacturing (CIDMO) partner to innovators and biosimilar developers.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchAhmedabad, IndiaHQ recorded Oct 10, 20261,001-5,000944 contacts →

Exact match

“Dishman is a global, dynamic group of companies offering a continuum of services to the pharmaceutical industry.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Oct 10, 20261,001-5,000938 contacts →

Exact match

“Company Profile "The essence of our culture is built on meeting global standards in every aspect of our business." These envisioned words of Mr.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Oct 10, 20261,001-5,000917 contacts →

Exact match

“Inventia, established in 1985, is a privately held pharmaceutical development and manufacturing company based in Mumbai, India.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchMumbai, IndiaHQ recorded Oct 10, 20261,001-5,000837 contacts →

Exact match

“Aarti Pharmalabs Limited – Powering Innovation.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Oct 10, 20261,001-5,000837 contacts →

Exact match

“We are OneSource.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchBangalore, IndiaHQ recorded Oct 10, 2026201-500732 contacts →

Exact match

“Eurofins Advinus Private Limited is a premier contract research, development and manufacturing organization (CRDMO) serving diverse industries to help advance their R&D programs…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchVadodara, IndiaHQ recorded Oct 10, 20261,001-5,000609 contacts →

Exact match

“Ami Lifesciences was founded with the goal of changing the way in which quality medicines are delivered to people in need.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchHyderabad, IndiaHQ recorded Oct 10, 20261,001-5,000561 contacts →

Exact match

“Honour is a leading global CDMO and Specialty chemicals & ingredients manufacturer with eight manufacturing facilities set to global standards of safety and quality.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchHyderabad, IndiaHQ recorded Oct 10, 20265,001-10,000558 contacts →

Exact match

“Apitoria is a wholly owned subsidiary of Aurobindo Pharma Limited.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 808 complex molecule manufacturers based in India

See the full list, filter by size, metro and specialty, and access 11,555 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Complex molecule manufacturers based in India at a glance

As of Oct 10, 2026
14.1%Verified-email coverage
101.2Average contacts per company
11-50Median size (employees)
20.7%Largest-city concentration · Hyderabad
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
189
11-50
270
51-200
190
201-500
71
501-1,000
37
1,001-5,000
41
5,001-10,000
6
10001+
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 808 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 “complex molecule manufacturers” 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 11,555 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 10, 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 “complex molecule manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many complex molecule manufacturers are there based in India?

RevenueBase identified 808 company matches for complex molecule manufacturers 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?

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

Which city has the most complex molecule manufacturers?

Hyderabad leads with 167 company records, followed by Mumbai (77) and Bangalore (57).

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 11,555 professional contacts with verified work emails tracked across these 808 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 10, 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.