Company lists · Data refreshed September 2026
Top 25 Offshore staffing companies based in Switzerland
RevenueBase identified 212 offshore staffing companies headquartered in Switzerland as of September 2026 and tracks 143,698 professional contacts across them, including 12,522 with verified work emails and 3,880 with mobile numbers. Zurich is the largest hub.
This list covers offshore staffing companies 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 offshore staffing companies 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 | 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. | |||||
| 3 | 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. | |||||
| 4 | 75 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 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. | |||||
| 6 | 48 | ||||
“One company.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 48 | ||||
“Passt – Impirio führt zusammen, was zusammenpasst: Das Unternehmen mit den kompetenten Mitarbeitenden, die Stellensuchenden mit den passenden Herausforderung.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 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. | |||||
| 9 | 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. | |||||
| 10 | 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. | |||||
| 11 | 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. | |||||
| 12 | 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. | |||||
| 13 | 26 | ||||
“Spécialisée dans le recrutement et le placement de personnel fixe et temporaire, l’équipe de SOCOREC S.A.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 25 | ||||
“Wir sind ein Personaldienstleistungsunternehmen mit einem umfassenden Service und hohen Qualitätsansprüchen.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 23 | ||||
“work24.com ag ist eine Personalberatung mit Kernkompetenzen in Arbeitsvermittlung, flexibler Personalverleih, Personaltreuhand sowie On-Site Management.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 22 | ||||
“About TEKsystems We’re partners in transformation.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 20 | ||||
“beeworx ist Ihr Partner für Vermittlung und Überlassung von qualifiziertem Personal.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 18 | ||||
“Team Personnel Solutions SA è composta da un team di professionisti attivi da diversi anni nel settore del collocamento di personale fisso e temporaneo diretta da Paolo Thoma.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | Synergie SuisseIndirect evidence | 18 | |||
“SYNERGIE (Suisse) SA participe pleinement à l’évolution de la gestion de vos ressources humaines.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 18 | ||||
“Seguendo un concetto dinamico di lavoro, offriamo alle persone nuove opportunità di occupazione, crescita professionale e contemporaneamente alle aziende una tempestiva risposta…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 17 | ||||
“Easy Work è un'azienda che si impegna ogni giorno per offrire alle aziende i talenti di cui hanno bisogno e ai candidati il lavoro che desiderano.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 15 | ||||
“Wir bei Inovus sind Personaldienstleister mit höchster Qualität!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 14 | ||||
“Founded by Senior Professionals, Ematys International provides worldwide the full spectrum of HR support services such as recruitement, technical assistance, payroll and global…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 14 | ||||
“UNSERE ERFAHRUNG.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 14 | ||||
“Lavoris is a staffing and recruiting company based out of Switzerland.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 212 offshore staffing companies based in Switzerland
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Offshore staffing companies 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 offshore staffing companies, 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 “offshore staffing companies”. 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 offshore staffing companies, 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, 12,522 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.
Offshore staffing companies by metro
- Offshore staffing companies in Zurich25
Frequently asked
How many offshore staffing companies are there based in Switzerland?
RevenueBase identified 212 offshore staffing companies 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 offshore staffing companies?
Zurich leads with 25 headquartered companies, followed by Geneve (13) and Basel (10).
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 12,522 verified decision-maker contacts tracked across these 212 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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