| Polston Tax Resolution and Accounting, LLC | Professional, Scientific, and Technical Services | $1,155,800 | $1,166,876 | 105 | $33.4M |  Research |
| Heyday Entertainment LLC | Accommodation and Food Services | $1,130,600 | $1,143,393 | 161 | $28.6M | Research |
| Mccoy Tree Surgery Co. | Agriculture, Forestry, Fishing and Hunting | $1,120,715 | $1,126,972 | 218 | $11.0M | Research |
| Reynolds Ford, INC | Retail Trade | $1,113,500 | $1,127,594 | 112 | $28.2M | Research |
| Fowler Motors INC | Retail Trade | $1,020,612 | $1,031,909 | 94 | $23.7M | Research |
| Immuno-Mycologics, Inc. | Manufacturing | $1,019,200 | $1,024,868 | 82 | $81.3M | Research |
| Northstar Properties of Oklahoma City, LLC | Real Estate and Rental and Leasing | $994,200 | $999,502 | 94 | $14.1M | Research |
| Boynton Williams & Associates | Professional, Scientific, and Technical Services | $927,100 | $936,473 | 47 | $14.6M | Research |
| Rwc Spirits LLC | Wholesale Trade | $926,600 | $932,288 | 201 | $51.7M | Research |
| Sooner Health Services, Inc. | Health Care and Social Assistance | $915,400 | $925,622 | 163 | $37.8M | Research |
| Waggoners' Mechanical Services | Construction | $915,100 | $922,997 | 75 | $23.7M | Research |
| Orthopaedic and Sports Medicine Center, PC | Health Care and Social Assistance | $852,700 | $863,423 | 78 | $24.5M | Research |
| MD West Central LLC | Accommodation and Food Services | $831,260 | $845,562 | 61 | $10.8M | Research |
| Fowler Ford Inc. | Retail Trade | $829,537 | $839,105 | 79 | $19.9M | Research |
| Ehc Employees LLC | Health Care and Social Assistance | $816,387 | $824,171 | 138 | $23.5M | Research |
| Ll Oak Two LLC | Retail Trade | $813,829 | $676,191 | 67 | $16.9M | Research |
| Boynton Williams & Associates Pllc | Professional, Scientific, and Technical Services | $811,016 | $815,505 | 44 | $13.6M | Research |
| Heyday Entertainment, LLC | Arts, Entertainment, and Recreation | $807,500 | $812,761 | 192 | $26.9M | Research |
| Waggoner's Mechanical Services LLC | Construction | $783,355 | $787,046 | 55 | $17.4M | Research |
| Hermosa East LLC | Accommodation and Food Services | $742,600 | $753,368 | 224 | $39.8M | Research |
| E&s Equipment LLC | Mining, Quarrying, and Oil and Gas Extraction | $740,297 | $747,926 | 38 | <$5M | Research |
| Stonehouse Marketing Services, L.l.c. | Professional, Scientific, and Technical Services | $715,986 | $720,282 | 93 | $9.6M | Research |
| Stonehouse Marketing Services, L.l.c. | Professional, Scientific, and Technical Services | $715,700 | $639,454 | 58 | $6.0M | Research |
| Brsi, LLC | Retail Trade | $688,200 | $697,043 | 89 | $22.4M | Research |
| Waggoners' Heat & Air | Construction | $685,300 | $690,970 | 75 | $23.7M | Research |