| The Northwestern Indiana Telephone Company INC | Information | $1,198,500 | $1,213,881 | 99 | $16.6M |  Research |
| Ricci's Landscape Management,q | Professional, Scientific, and Technical Services | $418,050 | $420,923 | 52 | $10.5M | Research |
| Hochbaum Machine Services | Manufacturing | $310,950 | $313,202 | 35 | $8.6M | Research |
| Harry Brown Trucking Company INC | Transportation and Warehousing | $292,300 | $294,573 | 19 | $5.1M | Research |
| V & H Excavating Co., Inc. | Construction | $215,637 | $216,862 | 11 | <$5M | Research |
| Classic Restaurant Group LLC Hebron | Accommodation and Food Services | $207,456 | $209,314 | 40 | $7.1M | Research |
| Graham's Trucking & Excavating INC | Transportation and Warehousing | $203,700 | $205,112 | 20 | <$5M | Research |
| The Osby Co INC | Wholesale Trade | $198,400 | $199,612 | 19 | $5.8M | Research |
| Jade Construction INC | Construction | $193,400 | $195,388 | 19 | $21.6M | Research |
| Grahams Trucking and Excavating INC | Transportation and Warehousing | $187,500 | $188,830 | 15 | <$5M | Research |
| Mixdesign, INC | Professional, Scientific, and Technical Services | $166,750 | $168,189 | 15 | <$5M | Research |
| Classic Restaurant Group, LLC Hebron | Accommodation and Food Services | $148,183 | $149,376 | 40 | $7.1M | Research |
| J & R Machine INC | Manufacturing | $143,400 | $144,217 | 11 | <$5M | Research |
| J & R Machine INC | Manufacturing | $143,400 | $144,185 | 12 | <$5M | Research |
| Van Schouwen Family Farms LLC | Agriculture, Forestry, Fishing and Hunting | $109,300 | $109,893 | 8 | <$5M | Research |
| Rinkenberger Repair LLC | Other Services (except Public Administration) | $86,900 | $87,419 | 9 | <$5M | Research |
| Pride Truck Wash LLC | Other Services (except Public Administration) | $84,700 | $85,674 | 16 | <$5M | Research |
| Meeting Achievements INC | Administrative and Support and Waste Management | $83,500 | $84,024 | 8 | <$5M | Research |
| Enviro Dynamics LLC | Mining, Quarrying, and Oil and Gas Extraction | $80,500 | $81,232 | 7 | <$5M | Research |
| Lakes of the Four Seasons Vol Fire Force,inc. | Public Administration | $79,800 | $80,399 | 56 | N/A | Research |
| Ssp Technologies Inc. | Wholesale Trade | $73,322 | $73,839 | 4 | <$5M | Research |
| Mcs Electric, LLC | Construction | $71,000 | $71,329 | 10 | <$5M | Research |
| K 2 R of Hebron, Inc. | Unknown | $70,000 | $70,539 | 9 | N/A | Research |
| B Hallberg Trucking INC | Transportation and Warehousing | $64,700 | $65,396 | 6 | <$5M | Research |
| B Hallberg Trucking INC | Transportation and Warehousing | $64,700 | $65,151 | 7 | <$5M | Research |