There are many aspects to consider when engaging staff and also various contracts to chose from: consultancy agreement, agreement with a staffing agency but most common is an employment agreement. You thereby become an employer and in Sweden you must be registered as an employer by the Swedish Tax Authority to have employees. In this checklist you obtain answer to the most common questions when employing such as where to obtain information regarding work permits, where to obtain information regarding work environment rules, what to consider when it comes to salary systems and payments etc.