| Oats Overnight AZ | Manufacturing | 0 | - | D |
| OB Hospitalist Group California, P.C. SC | Administrative & Waste Services | 1 | $122,824 | - |
| Obayashi Corporation GU | Construction | 5 | $80,736 | - |
| OBE Worldwide, LLC dba On Board Experiential CA | Professional & Technical Services | 1 | $155,000 | - |
| Obentech Consulting US Inc CA | Finance & Insurance | 2 | $68,329 | - |
| Oberdorfer, LLC NY | - | 0 | - | - |
| Oberg Freight Company IA | Transportation & Warehousing | 0 | - | A |
| Oberg Industries LLC PA | Manufacturing | 0 | - | D |
| Oberg Roofing MN | - | 0 | - | - |
| Oberlin College OH | Educational Services | 5 | $82,902 | - |
| Oberon Initiatives Inc. MA | Professional & Technical Services | 3 | $108,000 | - |
| Oberon IT Inc TX | Professional & Technical Services | 7 | $93,863 | - |
| Oberto Brands TN | - | 0 | - | - |
| OBHG Illinois, S.C. SC | Administrative & Waste Services | 1 | $170,747 | - |
| OBHG Wisconsin, S.C. SC | Administrative & Waste Services | 1 | $239,200 | - |
| OBIM Fresh-Cut Fruit Co., LLC TX | - | 0 | - | - |
| Object Computing, Inc. MO | Professional & Technical Services | 4 | $127,063 | - |
| Object Data, INC NJ | Professional & Technical Services | 2 | $124,500 | - |
| Object Experts LLC CO | Professional & Technical Services | 7 | $106,487 | - |
| Object First US, Inc. MA | Manufacturing | 1 | $112,674 | - |
| Object Technology Solutions, Inc. KS | Professional & Technical Services | 4 | $112,000 | - |
| Objective, LLC UT | Professional & Technical Services | 1 | $82,000 | - |
| Objects On Net, INC GA | Professional & Technical Services | 16 | $105,497 | - |
| Objectstream, Inc. OK | Professional & Technical Services | 3 | $91,365 | - |
| Objectways Technologies LLC AZ | Professional & Technical Services | 2 | $115,536 | - |
| ObjectWin Technology, Inc. TX | Professional & Technical Services | 1 | $128,000 | - |
| Objecutive, Inc. NJ | Professional & Technical Services | 1 | $139,020 | - |
| OBlockz LLC MA | Transportation & Warehousing | 1 | $68,000 | - |
| Oblon, McClelland, Maier & Neustadt, LLP VA | Professional & Technical Services | 1 | $125,632 | - |
| OBO Italian Table and Bar CA | Accommodation & Food Services | 0 | - | F |
| Obra Design Studio, Inc. CA | Professional & Technical Services | 1 | $70,000 | - |
| Obrc OR | Wholesale Trade | 0 | - | F |
| Observe, Inc. CA | Information & Media | 2 | $148,949 | - |
| Obsess, Inc. NY | Information & Media | 2 | $175,100 | - |
| Obsidian Entertainment INC. CA | Information & Media | 3 | $132,487 | - |
| Obsidian Security, Inc. CA | Professional & Technical Services | 3 | $152,481 | - |
| Obsidian Therapeutics, Inc. MA | Professional & Technical Services | 1 | $109,710 | - |
| Obvio Health USA, Inc MI | - | 0 | - | - |
| Obvio Health USA, Inc. - ObvioHealth AZ | - | 0 | - | - |
| Obviouslee Marketing SC | Professional & Technical Services | 2 | $80,000 | - |
| Obviously Al Inc. CA | Professional & Technical Services | 1 | $176,011 | - |
| Obw Global INC CA | Wholesale Trade | 1 | $66,000 | - |
| OBXtek FL | - | 0 | - | - |
| OC Concrete, LLC CA | Construction | 0 | - | F |
| OC Delivery Direct, LLC. CA | Transportation & Warehousing | 0 | - | D |
| OC Poolscapes Inc CA | Construction | 1 | $64,709 | - |
| OC&C Strategy Consultants USA Inc. NY | Professional & Technical Services | 1 | $113,000 | - |
| OC405 Partners JV CA | Construction | 0 | - | D |
| Occasions Sector DC | Accommodation & Food Services | 0 | - | F |
| Occidental Petroleum Corporation TX | Mining & Extraction | 11 | $165,627 | A |
