| GSGiese Sheet Metal CO | Dubuque | IA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| GLGrace Label INC | Des Moines | IA | Paper Manufacturing322222 | 20-99 | ◐ LIKELY ACTIVE |
| GPGreen Products CO | Conrad | IA | Food Manufacturing311119 | 100-499 | ◐ LIKELY ACTIVE |
| HCHwh Corporation | Moscow | IA | Machinery Manufacturing333995 | 100-499 | ◐ LIKELY ACTIVE |
| IRIowa Renewable Energy LLC | Washington | IA | Chemical Manufacturing325199 | 20-99 | ◐ LIKELY ACTIVE |
| KMKinze Manufacturing, INC. | Williamsburg | IA | Machinery Manufacturing333111 | 500+ | ◐ LIKELY ACTIVE |
| KIKol-gol, INC | Waukon | IA | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| MSMid-states Steel CORP | Boone | IA | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| MPMiller Products Company | Osceola | IA | Fabricated Metal Product Manufacturing332721 | 20-99 | ◐ LIKELY ACTIVE |
| NSNesper Signs | Cedar Rapids | IA | Miscellaneous Manufacturing339950 | 1-19 | ◐ LIKELY ACTIVE |
| NRNorwalk Ready Mix Concrete, INC - Norwalk | Norwalk | IA | Nonmetallic Mineral Product Manufacturing327320 | 100-499 | ◐ LIKELY ACTIVE |
| PLPb Leiner USA | Davenport | IA | Food Manufacturing311340 | 100-499 | ◐ LIKELY ACTIVE |
| PEPella Engraving CO | Pella | IA | Printing and Related Support Activities323122 | 1-19 | ◐ LIKELY ACTIVE |
| PEPlymouth Energy LLC | Merrill | IA | Chemical Manufacturing325193 | 20-99 | ◐ LIKELY ACTIVE |
| POPrecision of New Hampton INC | New Hampton | IA | Machinery Manufacturing333612 | 100-499 | ◐ LIKELY ACTIVE |
| PEPries Enterprises INC - Former Site of | Independence | IA | Primary Metal Manufacturing331314 | 500+ | ◐ LIKELY ACTIVE |
| QCQuality Composites | Northwood | IA | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| RMRada Mfg CO | Waverly | IA | Fabricated Metal Product Manufacturing332211 | 20-99 | ◐ LIKELY ACTIVE |
| RFRanco Fertiservice INC | Sioux Rapids | IA | Machinery Manufacturing333111 | 20-99 | ◐ LIKELY ACTIVE |
| RCR C Willett CO INC | Cedar Falls | IA | Transportation Equipment Manufacturing336214 | 1-19 | ◐ LIKELY ACTIVE |
| SFSamson Fabrication INC | Waterloo | IA | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| SISauer-danfoss INC | Ames | IA | Machinery Manufacturing333611 | 500+ | ◐ LIKELY ACTIVE |
| SMSears Mfg CO | Davenport | IA | Transportation Equipment Manufacturing336360 | 500+ | ◐ LIKELY ACTIVE |
| SRShi R2 Solutions INC | Tama | IA | Machinery Manufacturing333912 | 1-19 | ◐ LIKELY ACTIVE |
| SGStandard Golf CO | Cedar Falls | IA | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| SPSutherland Printing INC | Montezuma | IA | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| TCThe Cotton Gallery LTD. | Marion | IA | Printing and Related Support Activities323113 | 20-99 | ◐ LIKELY ACTIVE |
| THThe Horizon Group INC | Davenport | IA | Furniture and Related Product Manufacturing337212 | 20-99 | ◐ LIKELY ACTIVE |
| TJT & J Manufacturing CORP | Maquoketa | IA | Fabricated Metal Product Manufacturing332912 | 1-19 | ◐ LIKELY ACTIVE |
| TCTotal Component Solutions | Rock Valley | IA | Fabricated Metal Product Manufacturing332721 | 20-99 | ◐ LIKELY ACTIVE |
| UHUnion Hoermann Press | Dubuque | IA | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| WVWapsie Valley Creamery Back Up Generator | Independence | IA | Food Manufacturing311513 | 20-99 | ◐ LIKELY ACTIVE |
| WIWestern Iowa Energy | Wall Lake | IA | Chemical Manufacturing325193 | 20-99 | ◐ LIKELY ACTIVE |
| WIWiese Industries INC | Perry | IA | Machinery Manufacturing333111 | 20-99 | ◐ LIKELY ACTIVE |
| WPWilton Precision Steel CO | Wilton | IA | Primary Metal Manufacturing331111 | 100-499 | ◐ LIKELY ACTIVE |
| 3M3m (minnesota Mining & Mfg Co) - Ames | Ames | IA | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| 3M3m (minnesota Mining & Mfg Co) - Knoxville | Knoxville | IA | Paper Manufacturing322220 | — | ◐ LIKELY ACTIVE |
| 4T4200 Thomas Dr Sw Cr | Cedar Rapids | IA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| APAg Processing, INC. Algona Methyl Ester Processing | Algona | IA | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| APAg Processing, INC - Sergeant Bluff | Sergeant Bluff | IA | Food Manufacturing311224 | — | ◐ LIKELY ACTIVE |
| AAgp-sheldon | Sheldon | IA | Food Manufacturing311224 | — | ◐ LIKELY ACTIVE |
| AUAirgas Usa, LLC - Ankeny, Ia | Ankeny | IA | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| AHAjinomoto Health & Nutrition North America, INC. | Eddyville | IA | Food Manufacturing311119 | 100-499 | ◐ LIKELY ACTIVE |
| AAAlfagomma America Inc. | Burlington | IA | Fabricated Metal Product Manufacturing332912 | 20-99 | ◐ LIKELY ACTIVE |
| AEA-line Eds | Waterloo | IA | Primary Metal Manufacturing331423 | — | ◐ LIKELY ACTIVE |
| AOAltec Osceola Body Plant | Osceola | IA | Transportation Equipment Manufacturing336211 | — | ◐ LIKELY ACTIVE |
| ABAmerican Bath Group | Ottumwa | IA | Plastics and Rubber Products Manufacturing326191 | — | ◐ LIKELY ACTIVE |
| ARAmsted Rail Company, INC | Keokuk | IA | Primary Metal Manufacturing331513 | — | ◐ LIKELY ACTIVE |
| ADApc Dubuque | Dubuque | IA | Food Manufacturing311119 | 20-99 | ◐ LIKELY ACTIVE |
| AWArt's Way Manufacturing Co., Inc. | Armstrong | IA | Machinery Manufacturing333111 | 20-99 | ◐ LIKELY ACTIVE |