| 1 | KGNH | KING, NOAH JR | | | SCAC3 |
| 2 | KGNH | KERNACHANS SERVICE INC | | | SCAC4 |
| 3 | KGNL | KINGSTON LOGISTICS LLC | | | SCAC4 |
| 4 | KGNU | KIMYAGARAN CHEMICAL IND | | | SCAC4 |
| 5 | KGNX | General American Transportation Corp. | 4/1970; eliminated 1/1972 | | NAKINA |
| 6 | KGNX | Hygrade Food Products Corp. (General American Transportation Corp.) | 10/1966 | | NAKINA |
| 7 | KGNX | General American Transportation Corp. | 1/1952-7/1965 | | NAKINA |
| 8 | KGNX | General American Transportation Corp. | 1/52-7/65 | | NRHS |
| 9 | KGNX | Hygrade Food Products Corp. (General American Transportation Corp.) | Oct-66 | | NRHS |
| 10 | KGNX | General American Transportation Corp. | 4/70; eliminated 1/72 | | NRHS |
| 11 | KGNX | *HYGRADE FOOD PRODUCTS CORP. (GENERAL AMERICAN TRANSPORTATION CORP.) | | | PWRC |
| 12 | KGNX | *(GATC) KINGAN INC. | | | PWRC |