| WSWisconsin Shower Door | Menomonee Falls | WI | Nonmetallic Mineral Product Manufacturing327211 | 20-99 | ◐ LIKELY ACTIVE |
| DMDuwe Metal Products INC | Menomonee Falls | WI | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| FCFirst Choice Ingredients - Menomonee Falls | Menomonee Falls | WI | Food Manufacturing311942 | 20-99 | ◐ LIKELY ACTIVE |
| HIHydra-Seal, Inc. | Menomonee Falls | WI | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| JIJax INC | Menomonee Falls | WI | Petroleum and Coal Products Manufacturing324191 | 20-99 | ◐ LIKELY ACTIVE |
| MWMiddle West Mfg. CORP. | Menomonee Falls | WI | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
| OOmega | Menomonee Falls | WI | Machinery Manufacturing333511 | 20-99 | ◐ LIKELY ACTIVE |
| SAStar Automation Inc. | Menomonee Falls | WI | Machinery Manufacturing333998 | 20-99 | ◐ LIKELY ACTIVE |
| SMScan-pac Mfg., INC. | Menomonee Falls | WI | Machinery Manufacturing333613 | 20-99 | ◐ LIKELY ACTIVE |
| NSNovum Structures LLC | Menomonee Falls | WI | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| WSWrico Stamping CO of Wisconsin | Menomonee Falls | WI | Fabricated Metal Product Manufacturing332119 | 20-99 | ◐ LIKELY ACTIVE |
| BEBushman Equipment | Menomonee Falls | WI | Machinery Manufacturing333923 | 20-99 | ◐ LIKELY ACTIVE |
Dynamic Tool Corporation - Woodale | Menomonee Falls | WI | Machinery Manufacturing333511 | 20-99 | ◐ LIKELY ACTIVE |
| MMMarian Milwaukee | Menomonee Falls | WI | Plastics and Rubber Products Manufacturing326299 | 20-99 | ◐ LIKELY ACTIVE |
| MFMenomonee Falls | Menomonee Falls | WI | Transportation Equipment Manufacturing336413 | 20-99 | ◐ LIKELY ACTIVE |
| MFMenomonee Falls Location | Menomonee Falls | WI | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| MMFP-Nova | Menomonee Falls | WI | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
The Home City Ice Company Menomonee Falls | Menomonee Falls | WI | Beverage and Tobacco Product Manufacturing312113 | 20-99 | ◐ LIKELY ACTIVE |
| TCTraditional Concrete, Inc. | Menomonee Falls | WI | Nonmetallic Mineral Product Manufacturing327390 | 20-99 | ◐ LIKELY ACTIVE |