A list of aircraft operators that have that have suffered an accident, serious incident or hijacking. The list may also contain defunct airlines or airlines that in the meantime have changed their name or have merged.

Airlines:
Aero Scoroget
Banat Air
Blue Air
Carpatair
Ion Tiriac Air
LARES - Liniile Aeriene Române Exploatate de Stat (named LARES in 1930)
Romavia
Tarom
Transporturile Aeriene Romano-Sovietice - TARS (became TAROM)
Victor Avia

Flying schools, Aeroclubs, Skydiving:
Asociatia Club Sportiv Skydiving Center
Scoala Superioara de Aviatie Civila (Romanian Aviation Academy)

Government:
Autoritatea Aeronautica Civila Romana
Romanian Government

Military:
Fortele Aeriene Române

Private:
Prince V. Bibescu

Special operations (survey, crop spraying etc.):
Aero Getics
Aero West
Aerogetic
Aeroserv
Aviatia Utilitara