Visitor of THESi controlled parking system, in the 1st and 3rd Zone, is considered:
- Any visitor in Thessaloniki who wishes to park his vehicle within the THES Implementation Zones.
- Those residing in Thessaloniki but outside the THESi Implementation Zones.
- Residents in the Implementation Zones who have not Applied to the Municipality of Thessaloniki to obtain the special resident card for free.
- Residents of the 1st Zone stationed in the 3rd Zone and vice versa.