| 1 | SDM | State Transport Company of Russia | IATA: R4, Callsign: Russia, IATA Prefix: 948, Merged with Pulkovo Aviation Enterprise FV/PLK. Designator R4 reinstated by IATA | RUS | AVCODES |
| 2 | SDM | Rossiya Airlines Open JSC | IATA: FV, Callsign: Russia, IATA Prefix: 195, Formed by the merger of Pulkovo Aviation Enterprise and State Transport Company of Russia. | RUS | AVCODES |
| 3 | SDM | Rossiya Airlines JSC | IATA: FV, Callsign: Rossiya, IATA Prefix: 195, ICAO Callsign changed from Russia. Formed by the merger of Pulkovo Aviation Enterprise and State Transport Company of Russia. | RUS | AVCODES |
| 4 | SDM | Rossiya | IATA: FV | | ICAO1 |
| 5 | SDMC | SLEDMAS | | | SCAC4 |
| 6 | SDMD | STARS DE MEXICO | | | SCAC4 |
| 7 | SDME | STARKEY DE MEXICO S A DE C V | | | SCAC4 |
| 8 | SDMI | SANDOVAL MENDOZA, MIGUEL | | | SCAC4 |
| 9 | SDMJ | SCHMIDT, SAM MOTORSPORTS LLC | | | SCAC4 |
| 10 | SDMK | SPEEDMA | | | SCAC4 |
| 11 | SDMN | SERVICIOS DE EMPAQUE Y MUDANZAS INT | | | SCAC4 |
| 12 | SDMO | SELDON SMITH & SONS LTD | | | SCAC4 |
| 13 | SDMQ | SAND MOUNTAIN INC | | | SCAC4 |
| 14 | SDMS | STANDARD MOVING & STORAGE INC | | | SCAC4 |
| 15 | SDMU | MARS COMPANY | | J | BIC |
| 16 | SDMX | The D.M. Sears Co., Inc. | 7/1932 | | NAKINA |
| 17 | SDMX | D. M. SEARS CO., INC. | | | PWRC |
| 18 | SDMY | SEADREA | | | SCAC4 |
