| 1 | HDI | Hoteles Dinamicos, S.A. de C.V. | Callsign: Dinamicos, | MEX | AVCODES |
| 2 | HDI | Hoteles Dinamicos | | | ICAO1 |
| 3 | HDIB | HORIZON DRILLING INC | | | SCAC4 |
| 4 | HDII | HARD DRIVER INC | | | SCAC4 |
| 5 | HDIK | HENDRIKS, ANDREW & SONS GREENHOUSES | | | SCAC4 |
| 6 | HDIR | HEP DIRECT INC | | | SCAC4 |
| 7 | HDIS | HAROLD DISTRIBUTION INC | | | SCAC4 |
| 8 | HDIU | MCM INDUSTRIAL B.V. | | NL | BIC |
| 9 | HDIV | HEROUX DEVTEK INC | | | SCAC4 |
| 10 | HDIW | HORIZON GEMI ISLETMECILIGI SANAYI V | | | SCAC4 |
