| Adams County Emergency Services & Disaster Agency | Kohl Wholesale | |
| Adams County Health Department | Lakeside Casting Solutions | |
| ADM Quincy | Manchester Tank & Equipment | |
| Advance Physical Therapy | Michelmann Steel Construction | |
| AGCO Recycling LLC. | Mid-States Door & Hardware | |
| Amsted Rail | Midwest Controlled Storage | |
| BASF Corporation | Phibro Animal Health Corporation | |
| BHG Safety Partners, LLC | Premium Waters, Inc. | |
| Bleigh Ready Mix | Quincy Fire Department | |
| Blessing Health System | Quincy Park District | |
| Brickstreet Data Systems | Quincy Police Department | |
| Cerro Flow Products | Quincy Recycle Company | |
| City of Quincy | Quincy Worx | |
| Denman Services | R & S Safety Consulting, LLC | |
| DLH Associates | Refreshment Services Pepsi | |
| Doyle Equipment Manufacturing | Riverview Manufacturing | |
| Falcon Safety Group | Safe Haul Solutions Inc | |
| GatesAir | Saf-T Connections (Sid Coe) | |
| Gully Transportation | Timewell Drainage Products | |
| Heimer Construction Company | Titan Wheel Corp. of Illinois | |
| IMEC | Tri-Township Fire Department | |
| J.M. Huber Corporation | TSS | |
| John Wood Community College | Watlow | |
| Knapheide Truck Equipment | WIS-PAK of Quincy | |
| Knapheide Manufacturing Company | XCEL Physical Therapy | |
| Yetter Manufacturing | ||