Company lists · Data refreshed November 2026

Top 20 Api manufacturers based in the Netherlands

RevenueBase identified 40 company matches for api manufacturers associated with the Netherlands as of November 2026 and tracks 3,739 professional contacts across them, including 1,425 with verified work emails. Ter Apel is the largest hub.

This list covers company matches for api manufacturers associated with the Netherlands, 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
40Companies
3,739Contacts tracked
1,425Verified emails
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The 20 largest api manufacturers based in the Netherlands

Ranked by team size
Top 20 of 40 company matches for api manufacturers based in the Netherlands, 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 matchRotterdam, NetherlandsHQ recorded Nov 6, 20261,001-5,000458 contacts →

Exact match

“Centrient Pharmaceuticals (until December 2018 known as DSM Sinochem Pharmaceuticals) is the global leader in sustainable antibiotics, next-generation statins and anti-fungals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNijmegen, NetherlandsHQ recorded Nov 6, 2026501-1,000363 contacts →

Exact match

“Symeres is a leading contract research, development and manufacturing organization (CDMO & CRO) supporting pharmaceutical and biotechnology companies across the full drug…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZeewolde, NetherlandsHQ recorded Nov 6, 2026201-500205 contacts →

Exact match

“Ace has been delivering custom pharmaceutical solutions for specific patient needs for over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGeleen, NetherlandsHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“Basic Pharma is a pharmaceutical company focused on the development, licensing, registration, manufacturing and commercialisation of pharmaceutical niche products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAnkeveen, NetherlandsHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Eurocept Pharmaceuticals is a rapidly growing and globally operating pharmaceutical company with Dutch roots located near Amsterdam.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCapelle Aan Den Ijssel, NetherlandsHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Als toonaangevende wereldwijde onderneming in farmaceutische bereidingen, heeft Fagron als doel maatwerk medicatie beschikbaar te stellen aan ziekenhuizen, apothekers en patiënten…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBaarn, NetherlandsHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Aurobindo is een wereldwijd toonaangevend farmaceutisch bedrijf dat gespecialiseerd is in productontwikkeling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKatwijk, NetherlandsHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Since 1914, Katwijk Chemie has been successfully producing high quality Active Pharmaceutical Ingredients and Fine chemicals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBreda, NetherlandsHQ recorded Nov 6, 2026501-1,00047 contacts →

Exact match

“Ceban Pharmaceuticals is marktleider in farmaceutische bereidingen in Nederland en een toonaangevende speler in België en Spanje.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBladel, NetherlandsHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“DELPHARM is al meer dan 30 jaar een belangrijke speler op de markt voor de productie van geneesmiddelen als Contract Development & Manufacturing Organization oftewel CDMO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTer Apel, NetherlandsHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Laboratorium Ofichem is a modern CDMO, located in Ter Apel, the Netherlands, With more than 45 years of experience in the development and production of niche APIs, Lab Ofichem…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZevenbergen, NetherlandsHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Pharmavit is an independent, family-owned pharmaceutical company, established in We supply raw materials and finished products to the nutraceutical and pharmaceutical industry…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNijmegen, NetherlandsHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Avivia is a Dutch independent pharmaceutical R&D service organization and your partner in drug (re)formulation, repurposing and repositioning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGroningen, NetherlandsHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Axon Medchem is a chemistry service platform, spinned-off from Axon Biochemicals BV.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHarderwijk, NetherlandsHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Supplier of food additives”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact match's-hertogenbosch, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“QMEA Chemical Solutions is a recognized specialist in the development, production and supply of unique specialty chemical intermediates with focus on the pharmaceutical and food…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEindhoven, NetherlandsHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Neunco Pharmaceuticals is an established consultancy firm that represents exceptional clinical trial distribution and pharma companies, our journey began by providing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDeventer, NetherlandsHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We provide everything and more… whether you are looking for Active Pharmaceutical Ingredients (API), hormones, vitamins, amino-acids, intermediates, excipients, plant extracts…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBaarn, NetherlandsHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Aurex verzorgt de productie van generieke geneesmiddelen voor klanten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 40 api manufacturers based in the Netherlands

See the full list, filter by size, metro and specialty, and access 1,425 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Api manufacturers based in the Netherlands at a glance

As of Nov 6, 2026
38.1%Verified-email coverage
93.5Average contacts per company
11-50Median size (employees)
7.5%Largest-city concentration · Ter Apel
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
9
51-200
8
201-500
2
501-1,000
3
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 40 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 the Netherlands whose business descriptions match “api 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 1,425 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 “api manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many api manufacturers are there based in the Netherlands?

RevenueBase identified 40 company matches for api manufacturers associated with the Netherlands 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?

DSM Sinochem Pharmaceuticals tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most api manufacturers?

Ter Apel leads with 3 company records, followed by Ln (2) and Wageningen (2).

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 1,425 professional contacts with verified work emails tracked across these 40 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.