Hiring Third-Country Nationals in Switzerland
Hiring someone from outside the EU/EFTA requires a work permit (category L, B, C, or L-MEBM depending on role and duration). Your canton's State Secretariat for Migration (SEM) administers permits. You cannot advertise internally first; you must demonstrate the role cannot be filled by Swiss, EU/EFTA, or settled migrants. Budget 2–6 weeks for approval and CHF 500–1500 in administrative fees.
A third-country national is any person holding citizenship outside the EU, EFTA, or Switzerland. Employing them legally requires a work permit issued by your canton's migration authority, not just a contract.
The Foreign Nationals Act (FNA) and the Bilateral Agreement on Free Movement of Persons (FZA) set the rules. Your canton enforces them through its State Secretariat for Migration or equivalent body (Amt für Migration, Dienststelle Migration, Ufficio della migrazione).
When this comes up
You need a work permit whenever you hire someone from outside EU/EFTA, regardless of salary, Pensum, or role seniority. This applies even for temporary contracts, apprenticeships, or postings.
The permit category depends on contract length and skill level. Short-term assignments under 90 days may qualify for simplified L-MEBM permits (currently for Albania, Bosnia, Kosovo, Montenegro, North Macedonia, Serbia, Turkey, and Ukraine).
- L-permit: seasonal or temporary work (max 12 months in a 24-month period)
- B-permit: fixed-term contract 1–4 years (renewable)
- C-permit: permanent residence after 5–10 years depending on canton
- L-MEBM: simplified 90-day permit for bilateral partners (subject to annual quotas)
- Apprenticeship and student permits: separate rules; check your canton
- Extensions require employer application before expiry, typically 4–8 weeks before
Your obligations
You must apply to your canton's migration authority before the candidate's start date. Some cantons require proof the role was advertised internally or to Swiss/EU labour first. Processing takes 2–6 weeks on average.
You are liable for any undeclared or illegal work. The canton can revoke the permit and fine the employer. The candidate cannot work without a valid permit, even if you have a signed contract.
- File the work permit application (not the candidate) with your canton 4–6 weeks before start date
- Provide proof you cannot fill the role with resident labour (check your canton's rules—many no longer require this)
- State the exact Pensum percentage, contract duration, salary, and job title
- Pay administrative fees (typically CHF 500–1500 depending on permit type and canton)
- Keep a copy of the approved permit in personnel records; check expiry dates quarterly
- Report any change in employment terms, Pensum, or salary to the migration office within 14 days
Most common mistake
Assuming the work permit is automatic or that a signed contract is proof of legal employment. Employers often start the candidate before the permit is issued, then face fines or must stop work immediately.
Second mistake: forgetting the permit expires. B-permits valid for 2–4 years disappear quietly; the employee becomes undocumented on the expiry date. Set a calendar reminder 3 months before expiry.
- Never start work before receiving the official permit document—verbal approval or email is insufficient
- Do not assume EU-trained third-country nationals can work freely; nationality, not education, determines permit need
- Do not file the application after hiring or after the candidate has arrived in Switzerland
- Do not change salary or Pensum without notifying the migration office first
- Do not rely on the candidate to track permit renewal; it is your responsibility as employer
- Check cantonal rules explicitly; some require proof of market check; others abolished it in 2023–2024
Frequently asked questions
- Can I hire a third-country national if I'm a small startup with no HR?
- Yes, but you personally handle the permit application—there's no exemption for small businesses. Budget 4–6 weeks before start date and allocate CHF 500–1500. Many cantons offer online portals to simplify the process. If unsure, consult your canton's migration office directly or use a recruiting firm that handles permits.
- What happens if I start an employee before the permit arrives?
- The work is illegal. Both you and the employee face penalties. The canton can revoke the permit, fine the employer, and the employee must leave Switzerland. Always wait for written permit approval before day one, even if your contract says an earlier date.
- Do I need to advertise the role to Swiss or EU workers first?
- Rules vary by canton and have loosened significantly since 2023. Some cantons no longer require proof of market check; others still do. Check your specific canton's migration office website or ask during the application. If required, a 2–4 week internal or RAV/ORP posting usually suffices.
General information for Swiss employers, not legal advice. Have a lawyer confirm anything with legal consequences.