• in the field of regulation:
  
tasks mainly related to the formulation of new and delegated legislation concerning gaming:
• in the field of supervision:
  
tasks delegated by relevant legislation, and the task of creating standards for the supervision of standard and non-standard gaming activities;
• other tasks included in the Gaming Act, in other or delegated legislation.

The Office for Gaming Supervision of the Republic of Slovenia is a constitutive body of the Ministry of Finance, which was established on the basis of the Gaming Act adopted in 1995.

The tasks of the supervisory body are:

• discussion and analysis of plans and financial plans and reports on the work of the concessionaire or organiser,
• the supervision of accounting statements and reviewed financial reports,
• the supervision of the ownership structure, organisation, internal acts and operations of the concessionaire or organiser,
• the supervision of the implementation of concession contracts or conditions proceeding from the licence of the organiser,
• the implementation of direct supervision of the performance of all processes that are directly or indirectly linked to the organisation of gaming,
• reports to the government on the operation of the concessionaire or organiser,
• the organisation of making gaming standards,
• the keeping of a register of concessionaires, organisers of classical games, managers of casinos, croupiers, games leaders, people performing internal control in casinos and gaming halls and the chief and assistant cashiers,
• cooperation with the office authorised for the prevention of money laundering,
• establishment of the supervisory information system of gaming devices,
• the implementation of supervision through the supervisory information system of gaming devices.

The government appoints an authorised person for supervision on the proposal of the director of the Office for Gaming supervision.