| Landmark Resort Rental Management Company Inc. | Accommodation and Food Services | $725,052 | $729,060 | 60 | $18.8M |  Research |
| Landmark Resort Rental Management Company, Inc. | Accommodation and Food Services | $505,000 | $508,703 | 32 | $10.0M | Research |
| The Fireside Restaurant LLC | Accommodation and Food Services | $286,398 | $288,641 | 18 | <$5M | Research |
| Horseshoe Bay Golf Club 2006, LLC | Arts, Entertainment, and Recreation | $277,000 | $278,393 | 99 | $13.9M | Research |
| Conch Co. Inc. | Manufacturing | $188,000 | $189,394 | 36 | $12.7M | Research |
| Msm, Ltd. | Retail Trade | $187,000 | $188,262 | 35 | $8.7M | Research |
| C. G. Orsted Inc. | Administrative and Support and Waste Management | $170,000 | $170,845 | 22 | <$5M | Research |
| Door Artisan Cheese Company, LLC | Manufacturing | $168,900 | $170,533 | 17 | $6.0M | Research |
| C. G. Orsted, Inc. | Administrative and Support and Waste Management | $159,000 | $160,851 | 6 | <$5M | Research |
| Door County Orchard Company, INC | Retail Trade | $158,000 | $159,562 | 49 | $5.4M | Research |
| Itasca Automation Systems LLC | Wholesale Trade | $149,469 | $150,279 | 14 | <$5M | Research |
| Itasca Automation Systems, LLC | Manufacturing | $149,000 | $150,188 | 14 | <$5M | Research |
| Door Artisan Cheese Company LLC | Manufacturing | $138,996 | $139,738 | 17 | $6.0M | Research |
| The Fireside Restaurant, LLC | Accommodation and Food Services | $136,000 | $200,210 | 32 | $5.7M | Research |
| Dave's Tree Services Inc. | Agriculture, Forestry, Fishing and Hunting | $127,000 | $127,769 | 15 | <$5M | Research |
| Dave's Tree Services, INC | Administrative and Support and Waste Management | $114,000 | $115,134 | 12 | <$5M | Research |
| Trolley Tours of Door County, Inc. | Transportation and Warehousing | $109,000 | $109,651 | 15 | <$5M | Research |
| Newport Resort Condominium Association Inc. | Accommodation and Food Services | $102,305 | $103,226 | 24 | $7.5M | Research |
| Blind Dog Inc. | Accommodation and Food Services | $101,000 | $101,780 | 27 | <$5M | Research |
| The Landing at Egg Harbor Resort Condominium Owner's Associa | Accommodation and Food Services | $89,000 | $89,692 | 30 | $9.4M | Research |
| Stella Maris Parish, Corp. | Other Services (except Public Administration) | $88,000 | $88,836 | 7 | N/A | Research |
| The Landing at Egg Harbor Resort Condomium Owner's Associati | Real Estate and Rental and Leasing | $87,990 | $88,596 | 34 | $6.2M | Research |
| Newport Resort Condominium Association, Inc. | Other Services (except Public Administration) | $87,000 | $87,570 | 24 | <$5M | Research |
| Mojo Enterprises III LLC | Accommodation and Food Services | $82,211 | $82,620 | 17 | <$5M | Research |
| Ashbrooke Door County Inc. | Accommodation and Food Services | $74,489 | $74,853 | 16 | $5.0M | Research |