Short contracts and probation: decide pension entry from the real employment terms
A trial period is not a pension-free waiting period. Keep contract duration, extensions and scheme conditions visible to payroll.
Three months can describe different things
A probation period of three months and a genuinely fixed-term contract of no more than three months are not the same employment arrangement. Treating them alike can produce a pension-entry error. Checked on 15 October 2026, this dossier concerns Swiss occupational pensions for employers using temporary or trial arrangements. Salary, age, other exclusions and the pension plan still need checking. Begin with the actual contract rather than a payroll label such as temporary. The same person can be on probation under an indefinite contract, with pension affiliation required from the start when the relevant conditions are met.
Use the entry test, not the first payslip total
OFAS guidance identifies indefinite employment or a contract lasting more than three months, together with the applicable salary condition, as a basis for compulsory registration. It explicitly says that probation does not postpone cover. The current published annual salary threshold is CHF 22,680; ask the fund how the annual salary and insured amount are determined in the specific arrangement. Do not assume a short first pay period below that amount proves an exemption. The pension regulations can provide benefits beyond the statutory minimum. Obtain the plan's rules and an affiliation answer that matches the role and remuneration being offered.
A hypothetical hotel recruitment file
Imagine two adult recruits whose salary and other personal conditions satisfy the applicable entry requirements. One signs an indefinite contract with a three-month trial; the other accepts a genuinely two-month seasonal contract. Payroll should not simply delay both registrations until month four. The first case calls for the ordinary entry assessment from the beginning. The second requires examination of the short-contract rules and the plan. If the seasonal engagement is later extended, ask the fund to confirm the date on which that agreement changes the position. The example does not assume all temporary workers are excluded or promise the same result for every employer.
Extensions need an explicit administrative trigger
OPP 2 contains specific provisions for extensions and successive engagements. Send the fund all relevant dates, including previous periods with the same employer or, where applicable, the same labour-hire business. Do not look only at the latest signed page. Add a payroll alert when an extension is agreed, not merely when the extra month is paid. Repeated short documents should not be used as a substitute for examining the actual legal position. Ask for written confirmation when the sequence is complicated. That is more reliable than retroactively guessing an entry date after an incapacity or death exposes the missing registration.
Make a correction without concealing the history
If an omission is found, inform the fund promptly with the original contract, amendments, remuneration and complete chronology. Ask how contributions and any insured event must be handled; do not backdate an internal record to make it appear that registration occurred on time. Explain any payroll correction to the employee and reconcile the fund's statements. For future hiring, give one person responsibility for notifying entry, duration changes and exits. A small extra check at contract signature can prevent a larger administrative dispute, while ensuring that temporary staffing flexibility is not mistaken for an automatic exemption from pension responsibilities.
Sources and further reading
Original Clearwise analysis. External reporting provides context; rules and contract terms must be verified with the competent authority or provider. Some press articles may require a subscription.
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Request a free consultationGeneral guidance, not a binding quote or personalised legal, tax or investment advice. Examples are hypothetical and results are not guaranteed.
