| 1 | WMGB | WILLIAMS, G & B ENTERPRISES LTD | | | SCAC4 |
| 2 | WMGO | WILMINGTON OIL CO INC | | | SCAC4 |
| 3 | WMGP | WELMAR GROUP, THE | | | SCAC4 |
| 4 | WMGT | WORLD MANAGEMENT INC | | | SCAC4 |
| 5 | WMGU | WAXING MOON GLOBAL LIMITED | | BVI | BIC |
| 6 | WMGX | Wentz & McCasky Gasoline Co. | 7/1923 | | NAKINA |
| 7 | WMGX | L.H. Wentz Oil Division | 7/1930-1/1941 | | NAKINA |
| 8 | WMGX | W.H. Schoenwald | 1/1943 | | NAKINA |
| 9 | WMGX | L.H. Wentz (Oil Division) | Apr-38 | | NRHS |
| 10 | WMGX | W. H. SCHOENWALD [L. H. WENTZ, OIL DIV.; WENTZ & MCCASKY GASOLINE CO.] | | | PWRC |
