Company lists · Data refreshed September 2026

Top 25 Drug substance manufacturers based in Hyderabad, India

Name: Drug substance manufacturers based in Hyderabad, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 171 companies tracked

RevenueBase identified 171 drug substance manufacturers headquartered in Hyderabad, India as of September 2026 and tracks 22,767 professional contacts across them, including 1,372 with verified work emails. Hyderabad is the largest hub.

This list covers drug substance manufacturers headquartered in Hyderabad, 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 16, 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 16, 2026 86% judged on-target in blind review

171Companies

22,767Contacts tracked

1,372Verified emails

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The 25 largest drug substance manufacturers based in Hyderabad, India

Ranked by team size

Top 25 of 171 drug substance manufacturers based in Hyderabad, India, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to drug substance manufacturers: 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	Laurus Labs Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	5,001-10,000	3,467 contacts →
	Indirect evidence “Laurus labs is an innovation-driven¸ people-centric & client-focused organization offering a broad and integrated portfolio of products & services to the global pharmaceutical…” Source: RevenueBase Database · checked Sep 16, 2026
2	Hetero Drugs LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	10001+	3,381 contacts →
	Indirect evidence “Hetero is a research based global pharmaceutical company focused on development, manufacturing and marketing of Active Pharmaceutical Ingredients (APIs), Intermediate Chemicals &…” Source: RevenueBase Database · checked Sep 16, 2026
3	Granules India Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	5,001-10,000	3,058 contacts →
	Indirect evidence “Granules India Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
4	Divis Laboratories	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	10001+	3,025 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
5	Vasudha Pharma Chem LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	1,001-5,000	839 contacts →
	Indirect evidence “Vasudha Pharma Chem Limited is a leading Indian pharmaceutical company specializing in the manufacturing of Active Pharmaceutical Ingredients (APIs), Pharma Intermediates, and API…” Source: RevenueBase Database · checked Sep 16, 2026
6	Metrochem API Private Limited	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	1,001-5,000	797 contacts →
	Partial evidence “Metrochem API is one of the fastest growing manufacturers of Active Pharmaceutical Ingredients (APIs), Pellets (Semi finished Formulations) and Intermediates in Multi Therapeutic…” Source: RevenueBase Database · checked Sep 16, 2026
7	Biophore India Pharmaceuticals Pvt. LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	501-1,000	642 contacts →
	Indirect evidence “Biophore is a research driven global pharmaceutical company focused on development, manufacturing and marketing of Active Pharmaceutical Ingredients (APIs) having its operations…” Source: RevenueBase Database · checked Sep 16, 2026
8	Vivimed Labs Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	542 contacts →
	Indirect evidence “Established in 1991 in Hyderabad, India, Vivimed Labs has metamorphosed from a domestic small, entrepreneurial family-operated business to a globally renowned supplier of niche…” Source: RevenueBase Database · checked Sep 16, 2026
9	SMS Pharmaceuticals Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	1,001-5,000	363 contacts →
	Indirect evidence “SMS Pharmaceuticals Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
10	Optimus Pharma	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	1,001-5,000	294 contacts →
	Indirect evidence “Optimus was established in 2004 by a team of scientists who had a passion for chemistry and ensuring better healthcare for everyone.” Source: RevenueBase Database · checked Sep 16, 2026
11	Sigachi Pharma	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	501-1,000	292 contacts →
	Indirect evidence “Sigachi Industries Limited is a leading Public Listed (NSE & BSE in India) Healthcare company working in domains of Pharmaceutical API & Excipients, Food & Nutrition, and…” Source: RevenueBase Database · checked Sep 16, 2026
12	Aurore Life Sciences	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	501-1,000	292 contacts →
	Indirect evidence “Established in 2017, We are a pure-play Active Pharmaceutical Ingredient (API) company keen on delivering superior products in a regulatory compliant environment.” Source: RevenueBase Database · checked Sep 16, 2026
13	RA Chem Pharma LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	1,001-5,000	249 contacts →
	Indirect evidence “RA Chem Pharma Limited (RACPL) is a vertically integrated pharmaceutical company.” Source: RevenueBase Database · checked Sep 16, 2026
14	Avra Laboratories PVT LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	501-1,000	213 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
15	Viyash Scientific LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	5,001-10,000	209 contacts →
	Indirect evidence “Viyash Scientific, rooted in the Vedic values of honesty and leadership, is an integrated global pharmaceutical company bringing together the strengths of Viyash and SeQuent…” Source: RevenueBase Database · checked Sep 16, 2026
16	Maithri Drugs Private Limited	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	191 contacts →
	Partial evidence “Maithri Drugs is one of India's fast-growing pharmaceutical companies.” Source: RevenueBase Database · checked Sep 16, 2026
17	MSN Laboratories	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	5,001-10,000	186 contacts →
	Partial evidence “Established in the Year of 2003, MSN is the leading manufacturer of the Active Pharmaceutical Ingredients with 800+ clients spreading across the Globe.” Source: RevenueBase Database · checked Sep 16, 2026
18	Glochem Industries PVT LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	173 contacts →
	Indirect evidence “Glochem Industries Private Limited.” Source: RevenueBase Database · checked Sep 16, 2026
19	Synergene Active Ingredients	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	501-1,000	122 contacts →
	Partial evidence “Synergene Active Ingredients Private Limited is an Indian pharmaceutical company incorporated in 2006, specializing in the development and manufacture of Active Pharmaceutical…” Source: RevenueBase Database · checked Sep 16, 2026
20	Shodhana Laboratories Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	501-1,000	112 contacts →
	Indirect evidence “A WHO GMP,ISO 9001-2008 and ISO certified company, Shodhana Laboratories is considered to be one of the most dynamic Active Pharmaceutical Ingredients and Intermediates…” Source: RevenueBase Database · checked Sep 16, 2026
21	Raghava Life Sciences PVT LTD RLS	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	108 contacts →
	Indirect evidence “Raghava Life Sciences Pvt.” Source: RevenueBase Database · checked Sep 16, 2026
22	Suraj Laboratories	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	100 contacts →
	Partial evidence “Suraj Laboratories \| API Manufacturing Company Pure-play manufacturer of Generic APIs & Pharma Intermediates and Your trusted CMO partner.” Source: RevenueBase Database · checked Sep 16, 2026
23	Valens Molecules Private Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	88 contacts →
	Indirect evidence “Valens Molecules (formerly Posh Chemicals) is a world class manufacturing company partnering with market leaders to offer pharmaceutical products and services.Established in 1994…” Source: RevenueBase Database · checked Sep 16, 2026
24	Kekule Pharma Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	78 contacts →
	Indirect evidence “KPL is a fast growing Indian Pharmaceuticals Company with innovative practices in cost efficiencies.” Source: RevenueBase Database · checked Sep 16, 2026
25	Nifty Labs PVT LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	69 contacts →
	Indirect evidence “Nifty Labs Pvt.” Source: RevenueBase Database · checked Sep 16, 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: drug substance manufacturers. 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 drug substance manufacturers.
Partial evidence: Its own public description names part of drug substance manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name drug substance manufacturers. 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 171 drug substance manufacturers based in Hyderabad, India

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Drug substance manufacturers based in Hyderabad, India at a glance

As of Sep 16, 2026

6.0%Verified-email coverage

133.1Average contacts per company

51-200Median size (employees)

100.0%Largest-city concentration · Hyderabad

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole India list rather than for Hyderabad, so it is reported there. Company counts and contact totals on this page are exact for Hyderabad, over 171 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 drug substance manufacturers, 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 Hyderabad, India whose own description of what they do matches “drug substance manufacturers”. 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 drug substance manufacturers), 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 drug substance manufacturers, and records with no verified work email. Companies headquartered outside Hyderabad 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, 1,372 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 16, 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.

Drug substance manufacturers by metro in India

Drug substance manufacturers in Hyderabad171
Drug substance manufacturers in Mumbai158
Drug substance manufacturers in Ahmedabad62
Drug substance manufacturers in Vadodara42
Drug substance manufacturers in Ankleshwar40
Drug substance manufacturers in Navi Mumbai36
Drug substance manufacturers in New Delhi34
Drug substance manufacturers in Surat34

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 drug substance manufacturers, 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 drug substance manufacturers are there based in Hyderabad, India?

RevenueBase identified 171 drug substance manufacturers headquartered in Hyderabad, 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?

Laurus Labs Limited, headquartered in Hyderabad, tops this list with the largest team on record.

Which city has the most drug substance manufacturers?

Hyderabad leads with 171 headquartered companies, followed by Mumbai (158) and Ahmedabad (62).

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 1,372 verified decision-maker contacts tracked across these 171 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 16, 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.