Company lists · Data refreshed October 2026

Top 25 Cro pharmaceutical companies based in Switzerland

RevenueBase identified 131 company matches for cro pharmaceutical companies associated with Switzerland as of October 2026 and tracks 5,545 professional contacts across them, including 2,875 with verified work emails. Basel is the largest hub.

This list covers company matches for cro pharmaceutical companies 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 October 10, 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 10, 2026 How this list was built
131Companies
5,545Contacts tracked
2,875Verified emails
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The 25 largest cro pharmaceutical companies based in Switzerland

Ranked by team size
Top 25 of 131 company matches for cro pharmaceutical companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 Oct 10, 20261,001-5,0002,622 contacts →

Exact match

“PSI is a leading full-service global Contract Research Organization whose key strength is predictable patient enrollment across multiple therapeutic areas.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchKaiseraugst, SwitzerlandHQ recorded Oct 10, 2026501-1,000713 contacts →

Exact match

“Solvias helps innovative companies advance their path to commercialization with CMC analytical solutions powered by deep scientific expertise and a relentless focus on our…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchBaar, SwitzerlandHQ recorded Oct 10, 2026201-500188 contacts →

Exact match

“Accelsiors is an end-to-end clinical research organization that has empowered biopharmaceutical companies for over two decades.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchRotkreuz, SwitzerlandHQ recorded Oct 10, 2026201-500144 contacts →

Exact match

“Novartis ist ein Unternehmen, das sich auf innovative Arzneimittel konzentriert.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchBasel, SwitzerlandHQ recorded Oct 10, 202651-200115 contacts →

Exact match

“wega is your service provider specialized in the Life Science, Pharma, Healthcare and Chemical industry.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchPlan-les-ouates, SwitzerlandHQ recorded Oct 10, 202651-200103 contacts →

Exact match

“Focusing on innovation for health solutions since 1990, Stragen is a global player in the development, registration and distribution of Generic drugs and Consumer Health products.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchLiestal, SwitzerlandHQ recorded Oct 10, 202651-20092 contacts →

Exact match

“AnaPath, is a global company including contract research organization (CRO) and pathology services that provides R&D services in the preclinical and bioanalytical fields.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchHünenberg, SwitzerlandHQ recorded Oct 10, 202611-5089 contacts →

Exact match

“Die Dermapharm AG wurde im Jahre 1995 als Schweizerische Tochter eines dynamischen, mittelständischen Pharmaunternehmen gegründet und hat seither seinen Firmensitz in Hünenberg im…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchBasel, SwitzerlandHQ recorded Oct 10, 202651-20073 contacts →

Exact match

“SpiroChem is a pioneering research partner providing innovative solutions across the drug discovery and process R&D chemistry value chain.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchTherwil, SwitzerlandHQ recorded Oct 10, 202651-20037 contacts →

Exact match

“Permamed is an independent Swiss pharmaceutical company with head offices at Therwil, close to Basel (Switzerland), active in the development, the manufacturing and the marketing…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchReinach, SwitzerlandHQ recorded Oct 10, 202611-5034 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 · Oct 10, 2026 · View company records in RevenueBase
12Exact matchBaar, SwitzerlandHQ recorded Oct 10, 202611-5034 contacts →

Exact match

“axapharm is a Swiss company, which has specialised in marketing high-quality generics, OTC products and medical devices in the Swiss market.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchWetzikon (zürich), SwitzerlandHQ recorded Oct 10, 202651-20031 contacts →

Exact match

“Five Office Ltd is a service provider based in Switzerland and operating worldwide.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchBasel, SwitzerlandHQ recorded Oct 10, 202611-5026 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 · Oct 10, 2026 · View company records in RevenueBase
15Exact matchCham, SwitzerlandHQ recorded Oct 10, 202611-5021 contacts →

Exact match

“Rede Optimus is a global clinical research organization (CRO) specialized in medical device trials, dedicated to answering key clinical questions and advancing evidence-based…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchLiestal, SwitzerlandHQ recorded Oct 10, 202611-5020 contacts →

Exact match

“HEMEX is a European Contract Research Organization (CRO) supporting pharmaceutical, biotech, and medtech SMEs with end-to-end clinical development solutions.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchMendrisio, SwitzerlandHQ recorded Oct 10, 202611-5018 contacts →

Exact match

“CROss Alliance® is a regional, family-owned clinical CRO based in Canton Ticino, Switzerland, operating since 1996.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchLugano, SwitzerlandHQ recorded Oct 10, 202611-5011 contacts →

Exact match

“Medical Trials Analysis (MTA) Group is a comprehensive CRO providing a full range of services for clinical trials, clinical research and medical education linked to clinical…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchBasel, SwitzerlandHQ recorded Oct 10, 202611-5011 contacts →

Exact match

“SFL, a Veristat company - Integrated Solutions for Healthcare Products SFL is a leading consultancy providing integrated solutions to pharma, biotech and medtech companies for all…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchBaar, SwitzerlandHQ recorded Oct 10, 202611-509 contacts →

Exact match

“Welcome to PharmaContext, your reliable partner for services in the pharmaceutical industry with over 20 years of experience.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchBasel, SwitzerlandHQ recorded Oct 10, 202651-2007 contacts →

Exact match

“We are a group of efficent companies actively engaged in all areas of the pharmaceutical business.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchVandoeuvres, SwitzerlandHQ recorded Oct 10, 202651-2007 contacts →

Exact match

“DRK Pharma Solutions is a premier solution provider to the pharmaceutical and biopharmaceutical industries in the areas of product development, clinical research and contract…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchLausanne, SwitzerlandHQ recorded Oct 10, 202651-2007 contacts →

Exact match

“Veranex helps you with concept through to commercialization by enabling: • Accelerated speed to market • Controlled development costs • Development risk mitigation • Market…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchHettlingen, SwitzerlandHQ recorded Oct 10, 2026201-5006 contacts →

Exact match

“As a new established pharmaceutical niche company, we are pursuing the goal of improving the lives of patients with our products in the field of ophthalmologic products.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchCham, SwitzerlandHQ recorded Oct 10, 202611-506 contacts →

Exact match

“For 35 years, MARAS is pro­vid­ing services such as re­gu­la­to­ry af­fairs, qua­lity assu­rance, phar­ma­co­vi­gi­lance, release of advertising material, application for new…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 131 cro pharmaceutical companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 2,875 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cro pharmaceutical companies based in Switzerland at a glance

As of Oct 10, 2026
51.8%Verified-email coverage
42.3Average contacts per company
1-10Median size (employees)
17.6%Largest-city concentration · Basel
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
76
11-50
31
51-200
14
201-500
6
501-1,000
2
1,001-5,000
2

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 131 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 “cro pharmaceutical companies” 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 2,875 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 10, 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 “cro pharmaceutical companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cro pharmaceutical companies are there based in Switzerland?

RevenueBase identified 131 company matches for cro pharmaceutical companies associated with Switzerland 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?

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

Which city has the most cro pharmaceutical companies?

Basel leads with 23 company records, followed by Geneva (8) and Zug (7).

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 2,875 professional contacts with verified work emails tracked across these 131 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 10, 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.