Cargos activos de Mary Marks
| Empresas | Cargo | Inicio | Fin |
|---|---|---|---|
Houghton Community Broadcasting Corp.
 Houghton Community Broadcasting Corp. BroadcastingConsumer Services Houghton Community Broadcasting Corp. operates as a radio station. | Presidente | - | - |
Thunder Bay Broadcasting Corp.
 Thunder Bay Broadcasting Corp. BroadcastingConsumer Services Thunder Bay Broadcasting Corp. operates as a television station. The private company is based in Alpena, MI and has subsidiaries in the United States. | Presidente | - | - |
Lake Superior Community Broadcasting Corp.
 Lake Superior Community Broadcasting Corp. BroadcastingConsumer Services Lake Superior Community Broadcasting Corp. operates as a TV station. The private company is based in Alpena, MI and has subsidiaries in the United States. | Presidente | - | - |
Historial de carrera de Mary Marks
Estadísticas
Internacional
| Estados Unidos | 4 |
Operativa
| President | 3 |
Sectorial
| Consumer Services | 4 |
Funciones ocupadas
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Empresas relacionadas
| Empresas privadas | 3 |
|---|---|
Houghton Community Broadcasting Corp.
Houghton Community Broadcasting Corp. BroadcastingConsumer Services Houghton Community Broadcasting Corp. operates as a radio station. | Consumer Services |
Thunder Bay Broadcasting Corp.
Thunder Bay Broadcasting Corp. BroadcastingConsumer Services Thunder Bay Broadcasting Corp. operates as a television station. The private company is based in Alpena, MI and has subsidiaries in the United States. | Consumer Services |
Lake Superior Community Broadcasting Corp.
Lake Superior Community Broadcasting Corp. BroadcastingConsumer Services Lake Superior Community Broadcasting Corp. operates as a TV station. The private company is based in Alpena, MI and has subsidiaries in the United States. | Consumer Services |
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