| 1 | REH | Reach Air Medical Services | Callsign: Reachmed, | USA | AVCODES |
| 2 | REHA | REDDEN, HARVEY, INC | | | SCAC3 |
| 3 | REHA | REHAGEN RACING INC | | | SCAC4 |
| 4 | REHB | RED LION TRANSPORTATION INC | | | SCAC4 |
| 5 | REHC | R E H TRUCKING | | | SCAC4 |
| 6 | REHD | REINHOLM DRAYAGE COMPANY | | | SCAC3 |
| 7 | REHG | REHRIG PENN CO | | | SCAC4 |
| 8 | REHI | REID HOT SHOT SERVICE, INC | | | SCAC3 |
| 9 | REHL | REICHERT & HAMILTON MOVING & STORAG | | | SCAC3 |
| 10 | REHM | REHMANN TRANSPORTATION CORP | | | SCAC4 |
| 11 | REHN | RIVERS EDGE COOPERATIVE | | | SCAC4 |
| 12 | REHO | REEDY FORWARDING CO INC | | | SCAC3 |
| 13 | REHS | REINHARDT & SONS MOVING & STORAGE | | | SCAC3 |
| 14 | REHS | REINHART MOVING INC | | | SCAC4 |
| 15 | REHX | RailCar Interchange, Inc. | 7/2005 (not listed) | | NAKINA |
| 16 | REHX | RAILCAR INTERCHANGE, INC. | | | PWRC |
| 17 | REHX | RAILCAR INTERCHANGE INC | | | SCAC4 |
