Company lists · Data refreshed September 2026
Top 25 Per diem staffing agencies based in Switzerland
RevenueBase identified 337 per diem staffing agencies headquartered in Switzerland as of September 2026 and tracks 145,498 professional contacts across them, including 12,944 with verified work emails and 3,888 with mobile numbers. Zurich is the largest hub.
This list covers per diem staffing agencies headquartered in Switzerland, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 25 largest per diem staffing agencies based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 141,230 | ||||
“Perfect placements.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 359 | ||||
“Als spezialisierter Stellenvermittler im Schweizer Gesundheitswesen bringt Careanesth Stellensuchende und Arbeitgeber in medizinischen Berufen zusammen.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 273 | ||||
“As the leading company in the field of Human Resources, Randstad understands all aspects of the world of work - worldwide and throughout Switzerland.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 272 | ||||
“Manpower connects people with opportunities and companies with talent.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 271 | ||||
“Unser Kerngeschäft liegt in der Vermittlung und im Verleih von Personal im Bauhaupt- und Baunebengewerbe, Handwerk, Industrie, Technik und Medical & Care.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 111 | ||||
“Interiman Group is, each year in Switzerland, temporary employees carrying out more than assignments for 4'400 companies and public authorities.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 96 | ||||
“Wir sind die Spezialisten wenn es um den Personalverleih im Baugewerbe geht.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 95 | ||||
“Das richtige Personal zur richtigen Zeit, am richtigen Ort und richtig informiert.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 83 | ||||
“Start People is one of the Swiss market leading company in flexible and permanent work solution.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 75 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 60 | ||||
“Samsic Emploi, 200 agences d'emploi généralistes en France et en Suisse, recherche et délègue des intérimaires, dans le cadre de missions de travail temporaire ou de placement CDD…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 60 | ||||
“Als vertrauensvoller und zuverlässiger Partner rekrutieren wir Fachkräfte im medizinischen und paramedizinischen Bereich.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 52 | ||||
“With locations in Altdorf, Au (SG), Bellinzona, Bern, Brig, Martigny, Siders, Wil (SG), Zofingen, Zug, Zermatt and Stralsund (Germany), we are a staffing service provider ready to…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 44 | ||||
“Addressing the shortages of skilled workforce in the healthcare sector, GLOBOGATE is leading in sourcing and providing highly qualified medical professionals to hospitals and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 43 | ||||
“Die Beratung und Vermittlung von Stellensuchenden im Temporär- und Dauerstellenbereich in den Sparten Technik & Industrie, Bau, Büro und Informatik ist seit über 45 Jahren unsere…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 40 | ||||
“We bring people and companies together!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 39 | ||||
“Die Stage Crew mit Sitz im Grossraum Zürich zählt seit mehr als 25 Jahren zum nationalen Who-is-Who auf dem Gebiet der Personalbeschaffung und -disposition.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 36 | ||||
“Vi capita mai di non trovare la persona perfetta per la vostra necessità, o di perdere molto tempo nella selezione e gestione di personale?” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 36 | ||||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 33 | ||||
“colibri people ist seit über zehn Jahren erfolgreich in der Personalvermittlung und im Personalverleih tätig.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 33 | ||||
“Max Studer Interim SA est active dans le placement de personnel stable & temporaire depuis sa création en 1989.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 32 | ||||
“Peko AG in Bad Zurzach ist seit 1981 ein zuverlässiger Partner von Unternehmen im Bahn, Energie- und Industriesektor.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 31 | ||||
“UniQue Ressources Humaines est une entreprise de placement, de recrutement, et de conseil, spécialisée dans le domaine de la santé, basée à Lausanne, Suisse.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 29 | ||||
“collardi is one of the leading staffing companies for technical jobs in the construction and industrial sectors.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 26 | ||||
“Wir sind eine Gruppe von Personalberatern, die sich ganz bewusst auf das Erbringen von Personaldienstleistungen in ausgewählten Fachbereichen konzentriert.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 337 per diem staffing agencies based in Switzerland
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Per diem staffing agencies based in Switzerland at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 per diem staffing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Switzerland whose own description of what they do matches “per diem staffing agencies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among per diem staffing agencies, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
- 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 an evidence 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, 12,944 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 5, 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.
Per diem staffing agencies by metro
- Per diem staffing agencies in Zurich36
Frequently asked
How many per diem staffing agencies are there based in Switzerland?
RevenueBase identified 337 per diem staffing agencies headquartered in Switzerland 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?
Adecco, headquartered in Zurich, tops this list with the largest team on record.
Which city has the most per diem staffing agencies?
Zurich leads with 36 headquartered companies, followed by Zug (16) and Basel (14).
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 12,944 verified decision-maker contacts tracked across these 337 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 5, 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.
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