Company lists · Data refreshed October 2026

Top 25 Chemical synthesis service providers based in India

RevenueBase identified 620 company matches for chemical synthesis service providers associated with India as of October 2026 and tracks 33,476 professional contacts across them, including 4,570 with verified work emails. Hyderabad is the largest hub.

This list covers company matches for chemical synthesis service providers 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 9, 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 9, 2026 How this list was built
620Companies
33,476Contacts tracked
4,570Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest chemical synthesis service providers based in India

Ranked by team size
Top 25 of 620 company matches for chemical synthesis service providers based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 Oct 9, 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 9, 2026 · View company records in RevenueBase
2Exact matchBangalore, IndiaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
3Exact matchNavi Mumbai, IndiaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
4Exact matchHyderabad, IndiaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
5Exact matchHyderabad, IndiaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
7Exact matchAhmedabad, IndiaHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
8Exact matchKolkata, IndiaHQ recorded Oct 9, 20261,001-5,0001,006 contacts →

Exact match

“TCG Lifesciences Pvt.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Oct 9, 20261,001-5,000837 contacts →

Exact match

“Aarti Pharmalabs Limited – Powering Innovation.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchPanchkula, IndiaHQ recorded Oct 9, 202651-200398 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Oct 9, 2026501-1,000381 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 · Oct 9, 2026 · View company records in RevenueBase
12Exact matchAhmedabad, IndiaHQ recorded Oct 9, 2026201-500379 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 · Oct 9, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Oct 9, 2026201-500370 contacts →

Exact match

“Scimplify is a science-first manufacturing company for Advanced Materials - from specialty chemicals to the emerging building blocks of next-generation energy applications, life…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchNavi Mumbai, IndiaHQ recorded Oct 9, 2026n/a366 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 · Oct 9, 2026 · View company records in RevenueBase
15Exact matchNoida, IndiaHQ recorded Oct 9, 2026501-1,000364 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 · Oct 9, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Oct 9, 2026201-500363 contacts →

Exact match

“Inventys Research Company provides Exclusive Synthesis & CDMO services to innovators in Crop Protection, Specialty chemicals, and pharmaceutical industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchSurat, IndiaHQ recorded Oct 9, 2026501-1,000362 contacts →

Exact match

“The business model of the India based Aether Industries Limited is to be a leading global manufacturer of fine and specialty chemicals and active ingredients, as well as a…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchVadodara, IndiaHQ recorded Oct 9, 2026501-1,000361 contacts →

Exact match

“Tatva Chintan Pharma Chem Ltd is one of the fastest growing companies in manufacturing of specialty chemicals.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Oct 9, 2026201-500346 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 · Oct 9, 2026 · View company records in RevenueBase
20Exact matchHyderabad, IndiaHQ recorded Oct 9, 2026501-1,000308 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchHyderabad, IndiaHQ recorded Oct 9, 2026201-500304 contacts →

Exact match

“Chemveda Life Sciences is a mid-sized, fast-growing solution provider to the pharmaceutical, biotechnology, academia, and agrochemical industries.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchMumbai, IndiaHQ recorded Oct 9, 2026201-500282 contacts →

Exact match

“Sisco Research Laboratories Pvt.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Oct 9, 2026201-500279 contacts →

Exact match

“Clearsynth Labs Limited is a technology-oriented and research-driven enterprise with the World’s Largest Inventory of high-end research products.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Oct 9, 20261,001-5,000270 contacts →

Exact match

“Sajjan India, a portfolio company of Sona Company Pt.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Oct 9, 2026201-500264 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 · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 620 chemical synthesis service providers based in India

See the full list, filter by size, metro and specialty, and access 4,570 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Chemical synthesis service providers based in India at a glance

As of Oct 9, 2026
13.7%Verified-email coverage
54.0Average contacts per company
11-50Median size (employees)
20.0%Largest-city concentration · Hyderabad
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
172
11-50
220
51-200
137
201-500
47
501-1,000
23
1,001-5,000
15
5,001-10,000
2
10001+
2

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 620 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 “chemical synthesis service providers” 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 4,570 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 9, 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 “chemical synthesis service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical synthesis service providers are there based in India?

RevenueBase identified 620 company matches for chemical synthesis service providers 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?

Divis Laboratories tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most chemical synthesis service providers?

Hyderabad leads with 124 company records, followed by Mumbai (69) and Bangalore (30).

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 4,570 professional contacts with verified work emails tracked across these 620 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 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 620 chemical synthesis service providers based in India. Start with a free account, no credit card.

Download this list →

Related lists

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.