Michigan
| Company | Category | Area | Address | Web | Contact person | |
| HEARTLINE | Social Services | Michigan | 8201 SYLVESTER ST, DETROIT, Wayne, Michigan, 48214-1131, USA | - | - | - |
| HEARTLINE INC | Individual/family Services | Michigan | 8201 SYLVESTER ST, DETROIT, Wayne, Michigan, 48214-1131, USA | - | - | Mary White |