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Guides5 min read

Red flags and green flags when choosing a staffing agency

Signals that help companies and workers recognise a serious staffing partner.

Written by Evroproces d.o.o.
01

Green flag: clear employment structure

A serious agency explains who employs the worker, how payroll works, which country rules apply, and what documents are prepared before mobilisation.

02

Red flag: vague prices and vague promises

If rates, accommodation, transport, overtime, or replacement rules are unclear, the real cost usually appears later. Transparency matters before the project starts.

03

Green flag: role-specific screening

Good agencies ask detailed questions about the work, not only the number of workers needed. They verify skills against the project.

04

Red flag: pressure without documentation

Workers and clients should be cautious when someone pushes for a fast start while avoiding contracts, payslips, insurance, or country notifications.

Guides

What licences and documentation should a staffing partner have? A Slovenia-to-Germany checklist

Before you sign a framework agreement with a cross-border staffing partner, ask for evidence you can check at an official source, not a PDF that only the agency has seen. For a Slovenian provider sending crews to Germany, the evidence file has five parts: proof the company exists; its Slovenian worker-supply licence entry, or a written legal reason why the activity falls outside that licence; a German AÜG Erlaubnis, or a written reason why the arrangement is not employee lending; a ZZZS A1 certificate for every named worker; and the German posting notification, or a written statement of why the sector does not require one. Which items are mandatory changes with the legal structure, so the first step is to classify the arrangement. This guide is published by Evroproces, a Slovenian workforce solutions agency founded in Maribor in 2014. Statements about Evroproces are the company's stated model; legal obligations are traced to the statute or official register that creates them. It is general guidance, not legal advice for your contract.

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