| 1 | HV | Transavia | ICAO: TRA, Callsign: Transavia, IATA Prefix: 979, | NL | AVCODES |
| 2 | HV | Basiq Air | ICAO: TRA, Merged back into Transavia. Low cost subsidary of Transavia | NL | AVCODES |
| 3 | HV | Transavia Holland B.V. | ICAO: TRH, Callsign: Hotel Victor, ICAO callsign changed to Transavia | NL | AVCODES |
| 4 | HV | Transavia Holland B.V. | ICAO: TRH, Callsign: Transavia, ICA designator changed to TRA. ICAO callsign changed from Hotel Victor | NL | AVCODES |
| 5 | HV | Transavia Holland B.V. | ICAO: TRA, Callsign: Transavia, | NL | AVCODES |
| 6 | HV | Horsens Vestbaner | 1891 - 1962 | DK | jernbanen.dk |
| 7 | HV | Chesapeake & Ohio | 4/1938 | | NAKINA |
| 8 | HV | Hocking Valley Ry. Co. (Chesapeake & Ohio Ry. Co.) | 7/1930-7/1936 | | NAKINA |
| 9 | HV | Hocking Valley Ry. Co. | 8/1920-7/1923 | | NAKINA |
| 10 | HV | Chesapeake & Ohio | Apr-38 | | NRHS |
| 11 | HV | *HOOSATONIC VALLEY RAILROAD | | | PWRC |
| 12 | HV | *CHESAPEAKE & OHIO RWY. CO. [HOCKING VALLEY RWY. CO.] | | | PWRC |
| 13 | HV | Horsens Vestbaner | | DK | TRAFFIC |
| 14 | HVA | Newair, Inc. | Callsign: Haven-Air, | USA | AVCODES |
| 15 | HVA | Newair | | | ICAO1 |
| 16 | HVAF | HUNTSVILLE AIR FREIGHT (DIV OF DIXI | | | SCAC4 |
| 17 | HVAG | | Real: HAVAG, City: Halle | D | TRAFFIC |
| 18 | HVAL | HIGH VALLEY TRUCKING | | | SCAC4 |
| 19 | HVAP | HIGH COUNTRY MARITIME | | | SCAC4 |
| 20 | HVAR | HAIGHT QUARTER HORSES | | | SCAC4 |
| 21 | HVCC | HI-VAC CORPORATION | | | SCAC4 |
| 22 | HVCO | HAVENS, C K CONTRACTING INC | | | SCAC4 |
| 23 | HVCZ | HVC CHEMICAL COMPANY, INC. | | | PWRC |
| 24 | HVDS | HENRY INDUS | | | SCAC4 |
| 25 | HVEM | HARVEY, ELTON M TRUCKING INC | | | SCAC4 |
| 26 | HVEW | HARBOUR VIEW ENTERPRISES | | | SCAC4 |
| 27 | HVEZ | HIGHVIEW ELEVATOR | | | PWRC |
| 28 | HVFC | HIDDEN VALLEY FORWARDING INC | | | SCAC4 |
| 29 | HVFG | HUDSON VALLEY FOIE GRAS | | | SCAC4 |
| 30 | HVFW | HARVEST FOODWORKS | | | SCAC4 |
| 31 | HVG | Halberstädter Verkehrsgesellschaft | City: Halberstadt | D | TRAFFIC |
| 32 | HVGP | | Real: HVG, City: Potsdam | D | TRAFFIC |
| 33 | HVGT | H V G TRUCKING LLC | | | SCAC4 |
| 34 | HVHI | HVH TRANSPORTATION, INC | | | SCAC1 |
| 35 | HVHL | HEAVY HAULERS | | | SCAC4 |
| 36 | HVHS | HARVEST HOUSE | | | SCAC4 |
| 37 | HVID | HAVEN INDUSTRIES INC | | | SCAC4 |
| 38 | HVIQ | HERRERA VIQUEZ, MANUEL | | | SCAC4 |
| 39 | HVJ | Hørve - Værslev Jernbane | 1919 - 1956 | DK | jernbanen.dk |
| 40 | HVJ | Hørve-Værslev Jernbane | 1919 - 1956 | DK | TRAFFIC |
| 41 | HVK | Turkish Air Force | Callsign: Turkish Airforce, | TR | AVCODES |
| 42 | HVK | Turkish Air Force | | | ICAO1 |
| 43 | HVK | Turkish Air Force (Türk Hava Kuvvetleri) | | TR | TRAFFIC |
| 44 | HVL | HeavyLift International Airlines d/b/a Heavy Lift | IATA: HC, Callsign: Heavylift International, IATA Prefix: 310, | UAE | AVCODES |
| 45 | HVL | Heavylift International | | | ICAO1 |
| 46 | HVLA | H & V LEASING INC | | | SCAC4 |
| 47 | HVLE | Havelländische Eisenbahn AG | Berlin | D | privat-bahn.de |
| 48 | HVLE | Havelländische Eisenbahngesellschaft AG, Berlin | | D | TRAFFIC |
| 49 | HVLE | Havelländische Eisenbahn AG | | DE | VKM |
| 50 | HVLS | HUDSON VALLEY LOGISTICS | | | SCAC4 |
| 51 | HVLU | HARINERA VILAFRANQUINA S.A. | | E | BIC |
| 52 | HVLU | HARINERA VILAFRANQUINA SA | | | SCAC4 |
| 53 | HVMA | HERNANDEZ VEGA, MARIA ANTONIA | | | SCAC4 |
| 54 | HVMG | HIDDEN VALLEY MOVING GROUP INC | | | SCAC4 |
| 55 | HVML | HIDDEN VALLEY MFG LIMITED | | | SCAC4 |
| 56 | HVMO | HAWK VISION MOVING & STORAGE LLC | | | SCAC4 |
| 57 | HVMR | HVM RACING LLC | | | SCAC4 |
| 58 | HVMS | HIDDEN VALLEY MOVING SOUTHWEST INC | | | SCAC4 |
| 59 | HVMT | HARVEST MEAT COMPANY INC | | | SCAC4 |
| 60 | HVMV | HUNTSVILLE MOVING SERVICE INC | | | SCAC4 |
| 61 | HVMY | HIDDEN VALLEY MOVING & STORAGE OF O | | | SCAC4 |
| 62 | HVN | Vietnam Airlines Corporation | IATA: VN, Callsign: Vietnam Airlines, IATA Prefix: 738, | VN | AVCODES |
| 63 | HVN | Vietnam Airlines | IATA: VN | | ICAO1 |
| 64 | HVN | Vietnam Airlines | | VN | TRAFFIC |
| 65 | HVNA | HOVEN EQUIPMENT COMPANY | | | SCAC4 |
| 66 | HVNL | HERITAGE VAN LINES LLC | | | SCAC4 |
| 67 | HVOC | HAVI OCEAN COMPANY (L L C) | | | SCAC4 |
| 68 | HVPN | HARVIE, PATRICK N | | | SCAC4 |
| 69 | HVQL | HILLVIEW EQUIPMENT & LEASING CO INC | | | SCAC4 |
| 70 | HVR | Hocking Valley Ry. Co. | Real: HV | USA | TRAFFIC |
| 71 | HVRL | HALVOR LINES INC | | | SCAC4 |
| 72 | HVRQ | HIDDEN VALLEY RELOCATION INC | | | SCAC4 |
| 73 | HVRR | Hocking Valley Railroad Co. | Real: HV | USA | TRAFFIC |
| 74 | HVRU | HYDRAUVISION RENTAL B.V. | | NL | BIC |
| 75 | HVRX | HEBER VALLEY HISTORIC RAILROAD (UTAH) d/b/a HEBER VALLEY RAILROAD | | | PWRC |
| 76 | HVRX | HEBER VALLEY RAILROAD | | | SCAC4 |
| 77 | HVRX | Heber Valley Historic Railroad | | USA | TRAFFIC |
| 78 | HVSA | HILLS VAN SERVICE INC (GAINESVILLE | | | SCAC4 |
| 79 | HVSG | HIGHLAND VAN & STORAGE LTD | | | SCAC4 |
| 80 | HVSI | HARVELL & SONS TRUCKING LLC | | | SCAC4 |
| 81 | HVSN | HILLDRUP VAN & STORAGE INC | | | SCAC4 |
| 82 | HVSQ | HEAVENS SEVEN (7) INC | | | SCAC4 |
| 83 | HVSR | HOCKING VALLEY SCENIC RAILWAY | | | PWRC |
| 84 | HVSR | HOOVER, STEVE TRANSPORTATION | | | SCAC4 |
| 85 | HVST | HARVEST TRANSPORT INC | | | SCAC4 |
| 86 | HVSX | HARVEST STATES) | | | PWRC |
| 87 | HVTA | HV TRUCKING | | | SCAC4 |
| 88 | HVTG | HARVARD TRUCKING | | | SCAC4 |
| 89 | HVTQ | HILLS VALLEY TRANSPORTATION INC | | | SCAC4 |
| 90 | HVTR | HOOVER TRANSPORTATION SERVICES INC | | | SCAC4 |
| 91 | HVTS | HIDDEN VALLEY TRANSPORTATION SYSTEM | | | SCAC4 |
| 92 | HVTU | OCEAN HARVEST CONTAINER CO LIMITED | | | SCAC4 |
| 93 | HVVL | HIDDEN VALLEY VAN LINES INC | | | SCAC4 |
| 94 | HVWL | HOOVER & WELLS INC | | | SCAC4 |
| 95 | HVWT | HEAVYWEIGHT TRANSPORTATION | | | SCAC4 |
| 96 | HVY | Heavylift Cargo Airlines Pty Ltd. | IATA: HN, Callsign: Heavy Cargo, | AUS | AVCODES |
| 97 | HVY | Sky Bus S.A.C. | Callsign: Lift Peru, IATA Prefix: 570, | PE | AVCODES |
| 98 | HVY | Heavylift Cargo Airlines | IATA: HN | | ICAO1 |
| 99 | HVYD | HEAVY EQUIPMENT LOADER PARTS INC | | | SCAC4 |
| 100 | HVYH | HEAVY HAULING CO INC | | | SCAC4 |
