| 1 | CIG | Air Company Sirius-Aero Ltd | IATA: SA, Callsign: Sirius Aero, | RUS | AVCODES |
| 2 | CIG | Sirius-Aero | | | ICAO1 |
| 3 | CIGA | CHAT OF MICHIGAN INC | | | SCAC4 |
| 4 | CIGB | CELEBRITY INTERNATIONAL MOVERS S A | | | SCAC4 |
| 5 | CIGC | COLLINGS MOVING & STORAGE, INC | | | SCAC3 |
| 6 | CIGD | CARDINAL INTL GROOVING & GRINDING L | | | SCAC4 |
| 7 | CIGF | COSCO INTERNATIONAL AIR FREIGHT CO | | | SCAC4 |
| 8 | CIGI | CARDEN INDUSTRIAL GROUP INC | | | SCAC3 |
| 9 | CIGL | CARRIAGE LIMOUSINE INC | | | SCAC3 |
| 10 | CIGN | CASINGS INC | | | SCAC3 |
| 11 | CIGO | CITY WIDE TRANSPORT INC | | | SCAC3 |
| 12 | CIGP | CHAMPION LOGISTICS GROUP INC | | | SCAC4 |
| 13 | CIGQ | CITY OF GREENVILLE | | | SCAC3 |
| 14 | CIGR | CRAIGCO TRANSPORT | | | SCAC4 |
| 15 | CIGS | CARRIAGE SHED | | | SCAC3 |
| 16 | CIGT | CIRCLE G TRANSPORTATION | | | SCAC3 |
| 17 | CIGU | EDF | | F | BIC |
| 18 | CIGV | CLEARPOINT INTERNATIONAL GROUP LLC | | | SCAC4 |
| 19 | CIGW | COMMONTRANS INC | | | SCAC4 |
| 20 | CIGX | The CIT Group/Capital Finance, Inc. | added 7/2008 | | NAKINA |
| 21 | CIGX | THE CIT GROUP/CAPITAL FINANCE, INC. | | | PWRC |
| 22 | CIGX | CIT GROUP/CAPITAL FINANCE INC, THE | | | SCAC4 |
| 23 | CIGY | CHARTED IMAGERY | | | SCAC4 |
