| 1 | MQCA | MCCARTY, CARL | | | SCAC4 |
| 2 | MQCB | MCBRIDE TRUCKING INC | | | SCAC4 |
| 3 | MQCC | MAQUINARIA Y LUBRICANTES DEL NOROES | | | SCAC4 |
| 4 | MQCD | DSR-MCCS | | | SCAC1 |
| 5 | MQCD | MEDITERRANEAN CANADA CONT. SVC. | | | SCAC4 |
| 6 | MQCH | MCH LLC | | | SCAC4 |
| 7 | MQCM | M C M ENTERPRISES | | | SCAC4 |
| 8 | MQCN | MICHOACANA H M, LA | | | SCAC4 |
| 9 | MQCO | METRO CONSOLIDATORS | | | SCAC4 |
| 10 | MQCR | MARINE CARGO | | | SCAC4 |
| 11 | MQCX | Monarch Cement Co. | added 4/1980; eliminated 4/1987; 1/1994 (not listed) | | NAKINA |
| 12 | MQCX | Marquette Co., a subsidiary of Gulf & Western Industries, Inc. | added 1/1979; 1/1980; eliminated 4/1980 | | NAKINA |
| 13 | MQCX | Marquette Co. | eliminated 1/1979 | | NAKINA |
| 14 | MQCX | Marquette Cement Manufacturing Co., a Division of Marquette Co. | added 10/1976 | | NAKINA |
| 15 | MQCX | Marquette Co. | added 7/1976; eliminated 10/1976 | | NAKINA |
| 16 | MQCX | Marquette Co. | added 7/76; eliminated 1/79 | | NRHS |
| 17 | MQCX | Marquette Co., a subsidiary of Gulf & Western Industries, Inc. | added 1/79; 1/80; eliminated 4/80 | | NRHS |
| 18 | MQCX | Monarch Cement Co. | added 4/80; eliminated 4/87; 1/94 | | NRHS |
| 19 | MQCX | MONARCH CEMENT COMPANY [MARQUETTE CO.] | | | PWRC |
| 20 | MQCX | Monarch Cement | | | RSRV |
