| IPIndiana Pickling & Processing Company | Portage | IN | Primary Metal Manufacturing331221 | 20-99 | ● ACTIVE |
Konrady Plastics, INC. | Portage | IN | Plastics and Rubber Products Manufacturing326199 | 20-99 | ● ACTIVE |
| CDChrome Deposit CORP | Portage | IN | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| ELEncapsys LLC | Portage | WI | Chemical Manufacturing325990 | 20-99 | ◐ LIKELY ACTIVE |
| SPStarprint Publications, Inc. | Portage | PA | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
Wieser Concrete Products, INC. | Portage | WI | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ◐ LIKELY ACTIVE |
| ECEliason Corp aka Senneca Holdings | Portage | MI | Wood Product Manufacturing321911 | 20-99 | ◐ LIKELY ACTIVE |
| ETE Tech-Portage | Portage | IN | Electrical Equipment, Appliance & Component Manufacturing335314 | 20-99 | ◐ LIKELY ACTIVE |
| FSFive Star Hydraulics, Inc.- PI | Portage | IN | Machinery Manufacturing333995 | 20-99 | ◐ LIKELY ACTIVE |
| LGLacerta Group, LLC - 3000 Boeck Road | Portage | WI | Plastics and Rubber Products Manufacturing326112 | 20-99 | ◐ LIKELY ACTIVE |
| MIMicro-LAM, Inc. | Portage | MI | Machinery Manufacturing333515 | 20-99 | ◐ LIKELY ACTIVE |
| MEMSI Express - Burnham 6575 | Portage | IN | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| PPortage | Portage | MI | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| PCPortage Cold Storage Inc. | Portage | WI | Food Manufacturing311513 | 20-99 | ◐ LIKELY ACTIVE |
| PCPortage County Line Road Production Facility | Portage | IN | Plastics and Rubber Products Manufacturing326113 | 20-99 | ◐ LIKELY ACTIVE |
| PJPortage - J. RETTENMAIER USA LP | Portage | MI | Food Manufacturing311211 | 20-99 | ◐ LIKELY ACTIVE |
| RCRTP Company - Portage | Portage | WI | Chemical Manufacturing325991 | 20-99 | ◐ LIKELY ACTIVE |
| SIStanpac Ink WISCONSIN | Portage | WI | Printing and Related Support Activities323113 | 20-99 | ◐ LIKELY ACTIVE |
| UCUnifab Corporation | Portage | MI | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |