| 1 | EXX | International Air Corp. | Callsign: Express International, | USA | AVCODES |
| 2 | EXX | Air Exel (UK) Ltd. | IATA: NE, Callsign: Excalibur, | GB | AVCODES |
| 3 | EXX | Executive Air Taxi Ltd. | Callsign: Excel, | GB | AVCODES |
| 4 | EXX | International Air Corporation | | | ICAO1 |
| 5 | EXXA | EXXACT EXPRESS INC | | | SCAC3 |
| 6 | EXXA | EXXACT EXPRESS INC | | | SCAC4 |
| 7 | EXXC | EXECUTIVE EXCURSIONS INC | | | SCAC3 |
| 8 | EXXC | EXODUS EXPRESS SEVEN (7) LLC | | | SCAC4 |
| 9 | EXXE | EXXTRA EXPRESS | | | SCAC3 |
| 10 | EXXE | EXXEL EXPRESS LINE | | | SCAC4 |
| 11 | EXXI | EXACT EXPRESS INC | | | SCAC3 |
| 12 | EXXI | ELT | | | SCAC4 |
| 13 | EXXM | EXXON MOBIL FUELS MARKETING COMPANY | | | SCAC4 |
| 14 | EXXN | EASTERN XPRESS TRANSPORTATION INC | | | SCAC4 |
| 15 | EXXP | EXXPRESSO D AMERICA INC | | | SCAC3 |
| 16 | EXXP | EXCEL EXPRESS INC | | | SCAC4 |
| 17 | EXXS | EXACTOR XPRESS | | | SCAC3 |
| 18 | EXXU | EXSIF WORLDWIDE | | USA | BIC |
| 19 | EXXU | Exsif Worldwide | | | RSRV |
| 20 | EXXU | EXSIF WORLDWIDE | | | SCAC4 |
