| 1 | UV | Universal Airways, Inc. | ICAO: UVA, Callsign: Universal, | USA | AVCODES |
| 2 | UV | Helicopteros del Sureste, S.A. | ICAO: HSE, Callsign: Helisureste, Name changed to INAER Helicopteros S.A. ICAO designator changed to INR. Designator UV* reinstated by IATA | E | AVCODES |
| 3 | UV | Air Kangaroo Island (Airtransit (PTY) Ltd.) | | AUS | AVCODES |
| 4 | UV | INAER Helicopteros, S.A. | ICAO: INR, Callsign: Inaer Helicopteros, Name changed to Babcock Mission Critical Services Espa�a. Name changed from Helicopteros del Sureste, S.A. ICAO designator changed from HSE. | E | AVCODES |
| 5 | UV | Babcock Mission Critical Services España. | ICAO: INR, Callsign: Inaer Helicopteros, Name changed from INAER Helicopteros, S.A. Previosly name changed from Helicopteros del Sureste, S.A. ICAO designator changed from HSE. | E | AVCODES |
| 6 | UV | Unadilla Valley Ry. | 7/1923-4/1970 | | NAKINA |
| 7 | UV | Unadilla Valley Ry. | 4/38-4/70 | | NRHS |
| 8 | UV | UNADILLA VALLEY RY | | | PWRC |
| 9 | UVA | Universal Airways, Inc. | IATA: UV, Callsign: Universal, | USA | AVCODES |
| 10 | UVA | Universal Airways | | | ICAO1 |
| 11 | UVAI | UNIVERSAL TRANSIT LLC | | | SCAC4 |
| 12 | UVAID | UZINA DE VAGOANE AIUD SA | | RO | VKM |
| 13 | UVCS | UNIVERSAL CABINET & SHUDDERS | | | SCAC4 |
| 14 | UVEC | UNIVERSAL CARRIER GROUP | | | SCAC4 |
| 15 | UVFG | UNIVERSAL FREIGHT INC | | | SCAC4 |
| 16 | UVFS | UNIVERSAL FREIGHT SYSTEMS | | | SCAC4 |
| 17 | UVG | Universal Airlines, Inc. | IATA: UW, Callsign: Guyana Jet, IATA Prefix: 751, Designator UW recalled by IATA | GUY | AVCODES |
| 18 | UVG | Universal Airlines | | | ICAO1 |
| 19 | UVGS | UNIVERSAL LOGISTICS SOLUTIONS INC | | | SCAC4 |
| 20 | UVGY | UPTERGROVE, GARY | | | SCAC4 |
| 21 | UVKL | UNIVERSAL TRUCKING & LOGISTICS LLC | | | SCAC4 |
| 22 | UVKV | | City: Újvidék (Novi Sad) | H | TRAFFIC |
| 23 | UVL | Universal Air Charter and Management Limited | Callsign: Universalair, | M | AVCODES |
| 24 | UVLA | UPPER VALLEY LOGISTICS LLC | | | SCAC4 |
| 25 | UVLC | UNITED VAN LINES (CANADA) LTD | | | SCAC4 |
| 26 | UVLF | UNITY VAN LINES INC | | | SCAC4 |
| 27 | UVLN | UNITED VAN LINES, INC. | | | SCAC1 |
| 28 | UVLN | UNITED VAN LINES INC | | | SCAC4 |
| 29 | UVLR | UNITED VAN LINES (ARMSTRONG RELOCAT | | | SCAC4 |
| 30 | UVLS | UNIVERSAL LOGISTICS INC | | | SCAC4 |
| 31 | UVLZ | UNITED VAN LINES LLC | | | SCAC4 |
| 32 | UVM | Uvavemex, S.A. de C.V. | Callsign: Uvavemex, | MEX | AVCODES |
| 33 | UVM | Uvavemex | | | ICAO1 |
| 34 | UVN | Gulf Aviation Services Group (United Aviation) | Callsign: Senyari, | KWT | AVCODES |
| 35 | UVN | United Aviation | | | ICAO1 |
| 36 | UVNL | URBAN VAN LINES LLC | | | SCAC4 |
| 37 | UVS | Air Universal Limited | Callsign: Uni-Leone, | WAL | AVCODES |
| 38 | UVS | Air Universal | | | ICAO1 |
| 39 | UVSA | UNIVERSAL LINES INT'L S.A | | | SCAC4 |
| 40 | UVSH | UNIVERSAL SHIPPING, NEW ORLEANS LA | | | SCAC4 |
| 41 | UVSI | UVS MIDWEST INC | | | SCAC4 |
| 42 | UVSK | UNIVERSITY OF SASKATCHEWAN | | | SCAC4 |
| 43 | UVSL | UNIVERSAL SHIPPING LINES | | | SCAC1 |
| 44 | UVSL | UNIVERSAL SHIPPING LINE, MIAMI | | | SCAC4 |
| 45 | UVST | UNIVERSAL TRANSPORT INC | | | SCAC4 |
| 46 | UVT | Auvia Air PT. | Callsign: Auvia, | RI | AVCODES |
| 47 | UVT | JSC UVT aero | IATA: RT, Callsign: Tat-Jet, Air Operators licence issued on 8th of July 2015. | RUS | AVCODES |
| 48 | UVT | Auvia Air | | | ICAO1 |
| 49 | UVTA | UNIVERSAL TRANSPORTATION INC | | | SCAC4 |
| 50 | UVTC | UTAH VALLEY TRANSPORTATION INC | | | SCAC4 |
| 51 | UVTE | UNIVERSAL TRANSPORTATION SERVICES L | | | SCAC4 |
| 52 | UVTP | UPPER VALLEY TRANSPORT SYSTEM INC | | | SCAC4 |
| 53 | UVTT | UNIVERSAL TRANSIT | | | SCAC4 |
| 54 | UVVN | UNIVERSITY VAN LINES | | | SCAC4 |
