| Offshore Energy Services, Inc. | Mining, Quarrying, and Oil and Gas Extraction | $9,597,400 | $9,742,694 | 500 | $30.3M |  Research |
| Hutco, Inc. | Administrative and Support and Waste Management | $7,878,876 | $6,908,663 | 500 | $78.7M | Research |
| Ics Holding LLC | Construction | $4,411,500 | $4,457,208 | 281 | $92.5M | Research |
| Whitco Supply LLC | Wholesale Trade | $3,383,600 | $3,427,493 | 222 | $68.0M | Research |
| Rotorcraft Leasing Company, LLC | Mining, Quarrying, and Oil and Gas Extraction | $3,371,700 | $3,411,692 | 208 | $12.6M | Research |
| Burner Fire Control INC | Mining, Quarrying, and Oil and Gas Extraction | $2,949,600 | $2,989,911 | 119 | $7.2M | Research |
| Sti, LLC | Mining, Quarrying, and Oil and Gas Extraction | $2,569,700 | $2,600,037 | 175 | $10.6M | Research |
| Hulin Holdco, LLC | Health Care and Social Assistance | $2,294,800 | $2,321,332 | 282 | $50.2M | Research |
| Whitco Supply LLC | Construction | $2,000,000 | $2,015,778 | 222 | $68.8M | Research |
| Burner Fire Control INC | Retail Trade | $2,000,000 | $2,019,444 | 98 | $23.4M | Research |
| Bottom Line Equipment LLC | Real Estate and Rental and Leasing | $2,000,000 | $2,018,000 | 177 | $80.0M | Research |
| Sti LLC | Mining, Quarrying, and Oil and Gas Extraction | $2,000,000 | $2,012,278 | 112 | $6.8M | Research |
| Rotorcraft Leasing Company LLC | Transportation and Warehousing | $1,995,000 | $2,001,872 | 210 | $53.2M | Research |
| Reagan Power & Compression, LLC | Manufacturing | $1,994,743 | $2,025,993 | 129 | $33.8M | Research |
| Mccoy Global USA Inc. | Manufacturing | $1,963,045 | $1,974,387 | 79 | $20.7M | Research |
| Mccoy Global Usa, Inc. | Manufacturing | $1,963,045 | $1,983,939 | 95 | $24.9M | Research |
| Reagan Power & Compression LLC | Manufacturing | $1,942,535 | $1,962,014 | 129 | $33.8M | Research |
| Delmar Systems, INC | Mining, Quarrying, and Oil and Gas Extraction | $1,863,100 | $1,890,477 | 82 | <$5M | Research |
| Aldonsa, Inc. | Mining, Quarrying, and Oil and Gas Extraction | $1,819,805 | $1,843,886 | 80 | <$5M | Research |
| Wellsite Fishing & Rental Services, LLC | Real Estate and Rental and Leasing | $1,811,400 | $983,555 | 19 | $8.6M | Research |
| American Eagle Logistics LLC | Transportation and Warehousing | $1,772,900 | $1,791,614 | 141 | $37.6M | Research |
| Delmar Systems INC | Mining, Quarrying, and Oil and Gas Extraction | $1,740,810 | $1,757,735 | 84 | $5.1M | Research |
| Arrow Aviation Company, LLC | Manufacturing | $1,693,424 | $1,704,698 | 107 | $28.0M | Research |
| Aldonsa, Inc. | Manufacturing | $1,585,600 | $1,822,890 | 97 | $25.4M | Research |
| Environmental and Safety Systems International, Inc. | Manufacturing | $1,583,112 | $1,592,458 | 86 | $21.0M | Research |