| Opswat, INC. FL | Professional & Technical Services | 1 | $215,000 | - |
| OPT Connect Management, LLC UT | Manufacturing | 1 | $135,309 | - |
| Optalis Healthcare MI | Healthcare & Social Assistance | 0 | - | F |
| Optalis Healthcare Companies OH | Healthcare & Social Assistance | 0 | - | - |
| Optec USA, Inc. GA | Manufacturing | 1 | $60,000 | - |
| Optechon Inc CA | Accommodation & Food Services | 1 | $62,442 | - |
| Optessa USA, Inc. NJ | Professional & Technical Services | 2 | $74,870 | - |
| Opti9 Technologies LLC NY | Information & Media | 2 | $102,500 | - |
| Optigrid, LLC IA | Manufacturing | 5 | $163,164 | - |
| Optim Medical Center Tattnall GA | Healthcare & Social Assistance | 0 | - | B |
| Optima Logistics LLC WA | Transportation & Warehousing | 0 | - | - |
| Optima Tax Relief, LLC CA | Professional & Technical Services | 2 | $139,420 | - |
| Optimae Life Services IA | Healthcare & Social Assistance | 0 | - | F |
| Optimae Lifeservices IA | Healthcare & Social Assistance | 0 | - | F |
| Optimal Delivery @ Altitude LLC CO | Transportation & Warehousing | 0 | - | F |
| Optimal Dynamics, Inc. NY | Information & Media | 1 | $170,000 | - |
| Optimal Energy, LLC RI | Professional & Technical Services | 1 | $90,422 | - |
| Optimal Solutions Group, LLC MD | Professional & Technical Services | 1 | $112,000 | - |
| Optimal Strategix Group, Inc. PA | Professional & Technical Services | 1 | $121,742 | - |
| Optimal Technologies, Inc. GA | Professional & Technical Services | 19 | $93,289 | - |
| Optimal US Logistics Inc FL | Transportation & Warehousing | 0 | - | F |
| Optimal Workforce Solutions, LLC (At Westchester Medical Center) NY | - | 0 | - | - |
| Optimal, inc. MI | Administrative & Waste Services | 2 | $93,642 | A |
| Optimas Oe Solutions, LLC IL | Professional & Technical Services | 1 | $70,000 | F |
| Optimax Management LLC TX | Professional & Technical Services | 1 | $78,000 | - |
| Optimax Systems Inc. NY | Manufacturing | 0 | - | F |
| Optime-Tech LLC IL | Professional & Technical Services | 4 | $99,523 | - |
| Optimer Pharmaceuticals Inc CA | - | 0 | - | - |
| Optimer Pharmaceuticals, Inc. NJ | - | 0 | - | - |
| Optimist Youth Homes & Family Services CA | Healthcare & Social Assistance | 0 | - | F |
| Optimize Mind Performance Inc. MA | Arts & Entertainment | 1 | $128,544 | - |
| Optimized Process Designs, LLC. TX | Manufacturing | 0 | - | B |
| Optimizely North America Inc. NH | Information & Media | 3 | $158,427 | - |
| Optimum Dealer Group, LLC FL | Retail Trade | 0 | - | C |
| Optimum Delivery Service LLC MN | Transportation & Warehousing | 0 | - | F |
| Optimum Engineering Solutions Inc IL | Professional & Technical Services | 1 | $76,000 | - |
| Optimum Media, LLC NY | Information & Media | 4 | $137,606 | - |
| Optimum Systems INC. VA | Professional & Technical Services | 1 | $96,000 | - |
| Optimum Window Mfg Corp NY | Manufacturing | 0 | - | F |
| Optimum, Inc. CA | Construction | 0 | - | F |
| Optimums LLC WA | Wholesale Trade | 1 | $70,000 | - |
| Optimus Health Analytics, LLC NY | Information & Media | 3 | $118,433 | - |
| Optimus Services Corp. NY | Healthcare & Social Assistance | 1 | $83,720 | - |
| Optimus SteeL LLC TX | Manufacturing | 2 | $93,983 | F |
| Optimus Technologies, Inc. PA | Manufacturing | 2 | $128,000 | - |
| Optimus Unit LLC TX | Professional & Technical Services | 2 | $112,923 | - |
| Optimuss INC VA | Professional & Technical Services | 2 | $101,337 | - |
| Optio Solutions LLC, dba Optio Solutions CA | - | 0 | - | - |
| Option One Corporation CA | Construction | 0 | - | F |
| Options for All, Inc. CA | Other Services | 1 | $82,000 | - |
