Company lists · Data refreshed November 2026

Top 20 Active pharmaceutical ingredient testing labs based in Switzerland

RevenueBase identified 34 company matches for active pharmaceutical ingredient testing labs associated with Switzerland as of November 2026 and tracks 1,120 professional contacts across them, including 515 with verified work emails. Basel is the largest hub.

This list covers company matches for active pharmaceutical ingredient testing labs associated with Switzerland, 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
34Companies
1,120Contacts tracked
515Verified emails
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The 20 largest active pharmaceutical ingredient testing labs based in Switzerland

Ranked by team size
Top 20 of 34 company matches for active pharmaceutical ingredient testing labs based in Switzerland, 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 matchZug, SwitzerlandHQ recorded Nov 6, 2026201-500203 contacts →

Exact match

“Extrovis is a fully integrated global pharmaceutical company with strong portfolio offering, comprising of Active Pharmaceutical Ingredients (APIs), Finished dosage forms (FDF) &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLocarno, SwitzerlandHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Linnea’s mission is to improve the quality of life of people around the globe by manufacturing and distributing superior-quality purified and semi-synthetic APIs and standardized…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWitterswil, SwitzerlandHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“IES is a Swiss company based on the border with France and Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSursee, SwitzerlandHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Die UFAG LABORATORIEN erbringen für Kunden aus den Bereichen Lebensmittel, Agrarökologie und Pharma umfassende Dienstleistungen für standardisierte Analyseverfahren und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGenève Les Acacias, SwitzerlandHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Depuis 1974, nous avons fait un choix stratégique mais exigeant : rester un laboratoire indépendant, au service des patients et des professionnels de santé à Genève.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSchaffhausen, SwitzerlandHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“AZAD, a privately held company was established in for global sales and marketing of active pharmaceutical ingredients (API).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchReinach, SwitzerlandHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Swiss BioQuant is a bioanalytical contract research organization (CRO) specialized in LC-MS/MS and ligand-binding assays and dedicated to scientific excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“At Eumedica we offer an extensive range of products and services, covering healthcare stakeholders' need, in three domains of expertise- Manufacturing Active Pharmaceutical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSchönenwerd, SwitzerlandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Labor für chemische und mikrobiologische Prüfungen für Lebensmittel, Futtermittel, Gebrauchsgegenstände, Kosmetika, Umweltproben und Pharmaprodukte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Labor Veritas bietet chemische und mikrobiologische Dienstleistungsanalytik sowie Beratungsdienstleistungen (Durchführung von Audits, Unterstützung beim Aufbau und der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Clear Solutions Laboratories is a company with an ambitious purpose & commitment to furthering patient health by ensuring the quality and purity of medicines manufactured by our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDittingen, SwitzerlandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Biolytix AG, founded in 1998, is a leading, independent laboratory specialized in molecular and microbiological analyses with ISO/IEC 17025 accreditation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLucerne, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Die Bioexam ist ein mikrobiologisches Labor für Lebensmittel, Heilmittel und Hygiene und ist seit 1985 von Swissmedic GMP-zertifiziert.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“NIUTEC AG in Winterthur is one of the leading private chemical testing laboratories in Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLugano, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“NUOVOLab SA è un laboratorio sperimentale che offre prestazioni e consulenza nel campo del controllo della qualità dei materiali da costruzione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCouvet, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“GMT Fine Chemicals SA is a Swiss company founded in 1998 in the industrial area of Couvet, a village located in the canton of Neuchâtel, in the French speaking region of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSteg, SwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Wir sind Valmonas Analytik AG – ein innovatives, Swissmedic-zertifiziertes Labor mit Sitz in Steg (Wallis, Schweiz).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUznach, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Contract analytical laboratory that provides fast, accurate and customized analyses according to GMP.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLangenthal, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Microbact AG ist ein unabhängiges Prüflaboratorium seit über 20 Jahren auf dem Markt tätig.”

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

Exact match

“Genuine-Analytics AG is a laboratory operating at Solothurnerstrasse 259, Olten, Switzerland.”

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

Showing 20 of 34 active pharmaceutical ingredient testing labs based in Switzerland

See the full list, filter by size, metro and specialty, and access 515 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Active pharmaceutical ingredient testing labs based in Switzerland at a glance

As of Nov 6, 2026
46.0%Verified-email coverage
32.9Average contacts per company
11-50Median size (employees)
5.9%Largest-city concentration · Basel
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
14
51-200
7
201-500
1
501-1,000
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 34 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 Switzerland whose business descriptions match “active pharmaceutical ingredient testing labs” 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 515 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 “active pharmaceutical ingredient testing labs”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many active pharmaceutical ingredient testing labs are there based in Switzerland?

RevenueBase identified 34 company matches for active pharmaceutical ingredient testing labs associated with Switzerland 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?

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

Which city has the most active pharmaceutical ingredient testing labs?

Basel leads with 2 company records, followed by Aesch Bl (1) and Balerna (1).

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 515 professional contacts with verified work emails tracked across these 34 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.