| School Sisters of Notre Dame Central Pacific Province, Inc. | Other Services (except Public Administration) | $2,471,400 | $2,495,633 | 339 | N/A |  Research |
| Annex Wealth Management, LLC | Finance and Insurance | $1,206,948 | $1,215,876 | 75 | $38.5M | Research |
| Elliot Hardware, Inc. | Retail Trade | $913,300 | $921,157 | 202 | $41.7M | Research |
| All-Ways Contractors, Inc. | Administrative and Support and Waste Management | $903,600 | $913,811 | 38 | $8.2M | Research |
| Porta Blast Inc, DBA Porta Painting | Construction | $684,128 | $691,501 | 20 | $6.8M | Research |
| St. Mary's Congregation | Other Services (except Public Administration) | $391,600 | $395,114 | 53 | N/A | Research |
| Stoiber Electric Co., Inc. | Construction | $375,215 | $379,362 | 15 | <$5M | Research |
| Stoiber Electric Co. Inc. | Construction | $364,432 | $369,829 | 15 | <$5M | Research |
| Sliding Systems, Inc. | Manufacturing | $359,200 | $364,613 | 30 | $7.9M | Research |
| Western Racquet Club | Arts, Entertainment, and Recreation | $346,992 | $349,151 | 90 | $12.6M | Research |
| Krueger Communications Inc. | Information | $317,009 | $318,911 | 21 | <$5M | Research |
| Krueger Communications, Inc. | Information | $317,000 | $319,501 | 21 | <$5M | Research |
| Nagel Services LLC | Professional, Scientific, and Technical Services | $303,100 | $311,544 | 25 | $7.8M | Research |
| Nbz, Inc. | Other Services (except Public Administration) | $282,140 | $284,243 | 36 | $6.9M | Research |
| Nbz Inc. | Other Services (except Public Administration) | $282,140 | $284,683 | 36 | $6.9M | Research |
| Elm Grove Evangelical Lutheran Church & School | Other Services (except Public Administration) | $274,918 | $276,636 | 30 | N/A | Research |
| Attorneys Title & Closing Services, LLC | Professional, Scientific, and Technical Services | $268,100 | $269,606 | 21 | $5.7M | Research |
| Legacy Hospice Cares LLC | Health Care and Social Assistance | $250,000 | $251,692 | 42 | $7.2M | Research |
| Legacy Hospice Cares LLC | Health Care and Social Assistance | $249,555 | $251,374 | 42 | $7.2M | Research |
| Kanavas Landscape Management INC | Administrative and Support and Waste Management | $239,900 | $241,399 | 34 | $7.4M | Research |
| Republic Associates of Wisconsin INC | Finance and Insurance | $234,245 | $235,882 | 11 | $5.7M | Research |
| Kings Way Homes LLC | Construction | $226,739 | $219,908 | 15 | <$5M | Research |
| Kings Way Homes LLC | Construction | $218,542 | $219,562 | 13 | <$5M | Research |
| Rae Holdings, Ltd | Health Care and Social Assistance | $218,100 | $220,173 | 13 | <$5M | Research |
| Nagel Services LLC | Professional, Scientific, and Technical Services | $214,300 | $216,202 | 22 | $6.8M | Research |