Vektor system

References (local public transport):
- Tüke Busz – local traffic control and passenger information system in Pécs
- Jászkun Volán – local traffic control and passenger information system in Szolnok
- Kisalföld Volán – local traffic control and passenger information system in Győr
- Kisalföld Volán – local traffic control and passenger information system in Sopron
- Debreceni K. V. – local traffic control and passenger information system of the tram fleet in Debrecen
- Kaposvári K. V. – local traffic control and passenger information system in Kaposvár
- Miskolci K. V. – local traffic control and passenger information system in Miskolc
References (interlocal public transport):
- Hajdú Volán – interlocal traffic control and passenger information system, booking of tickets, advance booking at the ticket offices and e-ticketing
- Jászkun Volán – interlocal traffic control and passenger information system, booking of tickets and advance booking at the ticket offices
- Kisalföld Volán – interlocal traffic control and passenger information system and booking of tickets in the area of Kapuvár and Sopron
- Kapos Volán – interlocal traffic control and passenger information system, booking of tickets and fuel control
- Pannon Volán – interlocal traffic control and passenger information system, booking of tickets, advance booking at the ticket offices and e-ticketing
- Szabolcs Volán – interlocal traffic control and passenger information system, booking of tickets, advance booking at the ticket offices and fuel control