| Plaster & Wald Consulting Corp | Professional, Scientific, and Technical Services | $3,792,700 | $3,836,948 | 179 | $18.5M |  Research |
| Plaster & Wald Consulting Corp | Mining, Quarrying, and Oil and Gas Extraction | $2,000,000 | $2,024,500 | 74 | <$5M | Research |
| 190 Self Storage Management Co, Inc. | Transportation and Warehousing | $622,682 | $627,041 | 98 | $24.9M | Research |
| Freedom Terminal Services, LLC | Wholesale Trade | $601,700 | $607,717 | 46 | $14.1M | Research |
| Freedom Terminal Services LLC | Wholesale Trade | $460,500 | $462,252 | 38 | $9.8M | Research |
| Oklahoma Family Counseling Services LLC | Health Care and Social Assistance | $398,785 | $401,654 | 78 | $12.6M | Research |
| Mustang Assebly of God Church, Inc. | Other Services (except Public Administration) | $384,015 | $388,303 | 53 | $10.1M | Research |
| Industrial Gasket INC | Manufacturing | $327,000 | $330,270 | 32 | $8.9M | Research |
| Peck Enterprises Inc. | Construction | $309,827 | $313,691 | 45 | $14.8M | Research |
| Digital Transcription Systems INC | Administrative and Support and Waste Management | $299,200 | $303,198 | 38 | $7.2M | Research |
| Industrial Gasket INC | Manufacturing | $265,810 | $268,734 | 20 | <$5M | Research |
| Heart Living Centers of Mustang, LLC | Unknown | $232,130 | $0 | 39 | N/A | Research |
| United Trenching | Construction | $215,500 | $217,584 | 18 | $5.6M | Research |
| Digital Transcription Systems Inc. | Administrative and Support and Waste Management | $210,340 | $213,554 | 51 | $9.6M | Research |
| First Baptist Church of Mustang, Inc. | Other Services (except Public Administration) | $209,100 | $211,714 | 20 | N/A | Research |
| Tull Rigging LLC | Arts, Entertainment, and Recreation | $197,800 | $199,833 | 16 | <$5M | Research |
| U-Change Lock Industries, Inc. | Administrative and Support and Waste Management | $189,690 | $191,708 | 26 | <$5M | Research |
| Scapes, Inc. | Administrative and Support and Waste Management | $156,900 | $158,103 | 15 | <$5M | Research |
| Metropolitan Management Co Inc. | Real Estate and Rental and Leasing | $150,911 | $151,761 | 19 | <$5M | Research |
| Velocity Electric, LLC | Construction | $150,000 | $150,592 | 11 | <$5M | Research |
| Jimfam Global Transportation LLC | Transportation and Warehousing | $149,833 | $150,486 | 20 | <$5M | Research |
| Freedom Railcar Solutions, LLC | Transportation and Warehousing | $146,400 | $147,018 | 13 | <$5M | Research |
| Jgr Oilfield Services LLC | Construction | $145,000 | $146,051 | 11 | <$5M | Research |
| Mustang Animal Health Clinic Inc. | Professional, Scientific, and Technical Services | $135,280 | $135,958 | 18 | <$5M | Research |
| Mustang Animal Health Clinic, Inc. | Professional, Scientific, and Technical Services | $135,200 | $136,630 | 14 | <$5M | Research |