Company lists · Data refreshed September 2026

Top 25 Drug development staffing firms based in Switzerland

RevenueBase identified 232 company matches for drug development staffing firms associated with Switzerland as of September 2026 and tracks 24,938 professional contacts across them, including 13,096 with verified work emails. Basel is the largest hub.

This list covers company matches for drug development staffing firms 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 September 28, 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 Sep 28, 2026 How this list was built
232Companies
24,938Contacts tracked
13,096Verified emails
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The 25 largest drug development staffing firms based in Switzerland

Ranked by team size
Top 25 of 232 company matches for drug development staffing firms based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchBasel, SwitzerlandHQ recorded Sep 28, 202610001+16,290 contacts →

Exact match

“Lonza is a pioneer and world leader in the CDMO industry, setting the pace with cutting-edge science, smart technology, and lean manufacturing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchZug, SwitzerlandHQ recorded Sep 28, 20261,001-5,0002,494 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 · Sep 28, 2026 · View company records in RevenueBase
3Exact matchBaar, SwitzerlandHQ recorded Sep 28, 20261,001-5,0001,301 contacts →

Exact match

“PolyPeptide Group AG and its consolidated subsidiaries (“PolyPeptide”) is a specialized Contract Development & Manufacturing Organization (CDMO) for peptide-based active…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchKaiseraugst, SwitzerlandHQ recorded Sep 28, 2026501-1,000683 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 · Sep 28, 2026 · View company records in RevenueBase
5Exact matchZug, SwitzerlandHQ recorded Sep 28, 2026201-500626 contacts →

Exact match

“NonStop is an award-winning, rapidly expanding recruitment consultancy covering multiple sectors across Europe and the USA with permanent, temporary, RPO, and MSP recruitment…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchZürich, SwitzerlandHQ recorded Sep 28, 20265,001-10,000359 contacts →

Exact match

“Als spezialisierter Stellenvermittler im Schweizer Gesundheitswesen bringt Careanesth Stellensuchende und Arbeitgeber in medizinischen Berufen zusammen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchBaar, SwitzerlandHQ recorded Sep 28, 2026201-500196 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 · Sep 28, 2026 · View company records in RevenueBase
8Exact matchRenens, SwitzerlandHQ recorded Sep 28, 202611-50122 contacts →

Exact match

“Medicalis is the specialist for healthcare professions in Switzerland.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchBasel, SwitzerlandHQ recorded Sep 28, 202651-200111 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchBiasca, SwitzerlandHQ recorded Sep 28, 2026201-50093 contacts →

Exact match

“HAS Healthcare Advanced Synthesis SA | The HAS Group We are a leading full-service CDMO and the anchor of the HAS Group, uniting specialized entities like Cerbios-Pharma SA to…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchBasel, SwitzerlandHQ recorded Sep 28, 202651-20084 contacts →

Exact match

“KVALITO Consulting, founded in 2013, is a transformative partner in life sciences and healthcare, offering tailored, innovative solutions and a commitment to quality and people.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchZurich, SwitzerlandHQ recorded Sep 28, 202651-20081 contacts →

Exact match

“Executive Insight is a specialized healthcare consulting firm supporting biopharmaceutical companies to successfully prepare, launch and commercialize their products.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchBasel, SwitzerlandHQ recorded Sep 28, 202651-20077 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 · Sep 28, 2026 · View company records in RevenueBase
14Exact matchBasel, SwitzerlandHQ recorded Sep 28, 202651-20073 contacts →

Exact match

“CTC Resourcing Solutions AG Your trusted Recruitment & HR Solutions Partner for the Life Sciences Industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchZurich, SwitzerlandHQ recorded Sep 28, 2026201-50060 contacts →

Exact match

“Als vertrauensvoller und zuverlässiger Partner rekrutieren wir Fachkräfte im medizinischen und paramedizinischen Bereich.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchOtelfingen, SwitzerlandHQ recorded Sep 28, 202611-5049 contacts →

Exact match

“Philochem is a fully owned daughter company of Philogen and represents the Discovery Unit of the Philogen group.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchZug, SwitzerlandHQ recorded Sep 28, 202651-20044 contacts →

Exact match

“Addressing the shortages of skilled workforce in the healthcare sector, GLOBOGATE is leading in sourcing and providing highly qualified medical professionals to hospitals and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchBalerna, SwitzerlandHQ recorded Sep 28, 2026201-50036 contacts →

Exact match

“Vi capita mai di non trovare la persona perfetta per la vostra necessità, o di perdere molto tempo nella selezione e gestione di personale?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchCarouge, SwitzerlandHQ recorded Sep 28, 2026n/a36 contacts →

Exact match

“Key Placement est une agence de placement de personnel fixe et temporaire depuis Janvier 2013 bien implantée dans le domaine du médical mais qui déploie également ses activités…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchWetzikon (zürich), SwitzerlandHQ recorded Sep 28, 202651-20031 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“UniQue Ressources Humaines est une entreprise de placement, de recrutement, et de conseil, spécialisée dans le domaine de la santé, basée à Lausanne, Suisse.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchBasel, SwitzerlandHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“At Skilled Recruitment Solutions we strive for transparency within the Swiss labor market for our candidates and clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchBasel, SwitzerlandHQ recorded Sep 28, 2026501-1,00026 contacts →

Exact match

“Wir sind eine Gruppe von Personalberatern, die sich ganz bewusst auf das Erbringen von Personaldienstleistungen in ausgewählten Fachbereichen konzentriert.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchZug, SwitzerlandHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Care21 ist eine unabhängige und hochspezialisierte Personalagentur mit Fokus auf die Feststellenvermittlung in der Gesundheitsbranche.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchZürich, SwitzerlandHQ recorded Sep 28, 20261-1023 contacts →

Exact match

“We're on a mission to accelerate the availability of healthcare products through the power of people.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 232 drug development staffing firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 13,096 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Drug development staffing firms based in Switzerland at a glance

As of Sep 28, 2026
52.5%Verified-email coverage
107.5Average contacts per company
1-10Median size (employees)
16.8%Largest-city concentration · Basel
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
140
11-50
52
51-200
22
201-500
8
501-1,000
2
1,001-5,000
6
5,001-10,000
1
10001+
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 232 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 “drug development staffing firms” 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 13,096 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 September 28, 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.

Drug development staffing firms by metro

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 “drug development staffing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many drug development staffing firms are there based in Switzerland?

RevenueBase identified 232 company matches for drug development staffing firms associated with Switzerland as of September 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?

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

Which city has the most drug development staffing firms?

Basel leads with 39 company records, followed by Zurich (23) and Zug (12).

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 13,096 professional contacts with verified work emails tracked across these 232 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 September 28, 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.