Company lists · Data refreshed September 2026
Top 25 Heparin api manufacturers worldwide
RevenueBase identified 131 heparin api manufacturers worldwide as of September 2026 and tracks 11,383 professional contacts across them, including 1,792 with verified work emails. India is the largest market and Mumbai the largest hub.
This list covers heparin api manufacturers worldwide, 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 30, 2026. Country and city lists for heparin api manufacturers follow the table.
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.
The 25 largest heparin api manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,375 contacts → | ||||
Strong evidence “Shilpa Medicare Limited (SML) started its operations as API manufacturer way back in 1987 at Raichur, Karnataka- India.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,369 contacts → | ||||
Indirect evidence “EUROAPI is focused on reinventing active pharmaceutical ingredients to sustainably meet customers’ and patients’ needs around the world.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,238 contacts → | ||||
Indirect evidence “Nectar Lifesciences Ltd.(NLL) is a knowledge driven organization which constitutes a vital part of fast growing Indian Pharmaceutical Industry.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 658 contacts → | ||||
Indirect evidence “As an EU-GMP-certified global company and an established hallmark for pharmaceutical standards, Global Calcium has stood the test of time since its inception in 1979 as Calcium…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 432 contacts → | ||||
Indirect evidence “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 &…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 377 contacts → | ||||
Indirect evidence “Toplum sağlığı için bir asra yakın bir süredir hizmet veren Mustafa Nevzat İlaç 2012 yılında Amgen İlaç şirketi tarafından satın alınmıştır.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 324 contacts → | ||||
Partial evidence “Established in 2002 into API manufacturing, we have a consolidated position in the domestic and global market for the API Business.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 303 contacts → | ||||
Partial evidence “As a global life science company, taking care of human, animal and plant life has been our priority for 50 years.Today, we are a world leader in the production of heparin – the…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 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 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 205 contacts → | ||||
Indirect evidence “Nordmark – Komplettlösungen aus einer Hand Nordmark ist auf die Herstellung von Wirkstoffen und Arzneimitteln biologischen und biotechnologischen Ursprungs spezialisiert.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 184 contacts → | ||||
Indirect evidence “Jubilant Pharma Limited is a global integrated pharmaceutical company offering a wide range of products and services to our customers across geographies.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 165 contacts → | ||||
Strong evidence “Welcome to Anjan, one of India's leading manufacturers of unique Active Pharmaceutical Ingredients (API).” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 145 contacts → | ||||
Indirect evidence “TAGOOR LABS, a distinct pharmaceutical entity of TAGOOR GROUP, is a young and agile company that was established by the visionary leadership of Dr.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 125 contacts → | ||||
Indirect evidence “Founded in 1997, ScinoPharm Taiwan, Ltd.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 109 contacts → | ||||
Indirect evidence “Somos uma subsidiária da Natco Pharma Limited, indústria Farmacêutica Indiana, uma das maiores produtoras de IFA's e que produz também medicamentos acabados do mundo.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 104 contacts → | ||||
Partial evidence “Scientific Protein Laboratories (SPL) has been a leading global supplier of high quality active pharmaceutical ingredients (APIs) for over three decades.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 99 contacts → | ||||
Indirect evidence “Aalidhra pharmachem Private Limited is a pharmaceutical company based out of Plot No.163-164 G.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 91 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 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 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 83 contacts → | ||||
Partial evidence “Four decades of pharma expertise, Ray Life Sciences is a vertically integrated state of the art injectable manufacturing facility located in Hubli, India and API division located…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 59 contacts → | ||||
Partial evidence “Hepalink Group, dual-listed in Hong Kong and mainland China, is emerging as a global leader in the heparin industry, backed by nearly 30 years of expertise and driven by mature…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 51 contacts → | ||||
Strong evidence “Established in 2014, Saakh Pharma is paving its way forward with the aim to manufacture Active Pharmaceutical Ingredients (API) of the highest quality at the most cost effective…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 42 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 32 contacts → | ||||
Indirect evidence “Tianyu is the world's leading supplier of chronic disease and anti-cancer drugs, with major products covering hypotensive, hypoglycemic, hyperlipidemic, antithrombotic and…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 24 contacts → | ||||
Indirect evidence “At Eumedica we offer an extensive range of products and services, covering healthcare stakeholders' need, in three domains of expertise- Manufacturing Active Pharmaceutical…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
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: heparin api 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 heparin api manufacturers.
- Partial evidence
- Its own public description names part of heparin api manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name heparin api 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 131 heparin api manufacturers worldwide
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Heparin api manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 heparin api 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.
- Coverage
- Every country. Country and city lists for heparin api manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “heparin api 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 heparin api 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 heparin api manufacturers, and records with no verified work email.
- 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, 1,792 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 30, 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.
Heparin api manufacturers by location
1 lists · largest firstEvery Heparin api manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 heparin api 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 heparin api manufacturers are there worldwide?
RevenueBase identified 131 heparin api manufacturers worldwide 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?
Shilpa Medicare LTD, headquartered in Raichur, tops this list with the largest team on record.
Which country has the most heparin api manufacturers?
India leads with 60 companies. Every heparin api manufacturers list by country and city is linked on this page.
Which city has the most heparin api manufacturers?
Mumbai leads with 15 headquartered companies, followed by Hyderabad (9) and Surat (3).
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 1,792 verified decision-maker contacts tracked across these 131 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 30, 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.