| Company | Category | Area | Address | Web | Contact person | |
| WACOSA DOCUMENT SHREDDING INC | Business Services | Minnesota | PO BOX 757, WAITE PARK, Stearns, Minnesota, 56387-0757, USA | - | - | Chris Webson |
| WACOSA INC | Elementary/secondary School | Minnesota | PO BOX 4, SAUK CENTRE, Stearns, Minnesota, 56378-0004, USA | - | - | Kris Pslepsen |
| WACOSA SENIORS | Mental Retardation & Dev Disab | Minnesota | 1525 NORTHWAY DR, SAINT CLOUD, Stearns, Minnesota, 56303-1226, USA | - | - | Val Young |
