Car Rentals:  the following are car rental agencies that operate in Sofia:

Avis:                     +359 (2) 826 1100

Budget:                  +359 (2) 945 9454

Europcar Bulgaria: +359 (2) 981 4626

Hertz:                     +359 (2) 945 9217

iRent:                     +359 (0700) 10 310