| COSMOS CONSULTING SERVICES, LLC NC | Healthcare & Social Assistance | 1 | $100,000 | — |
| Cosmos Corporation MO | Manufacturing | 0 | — | C |
| COSMOS CREATIVE CONSULTANCY INC NY | Professional & Technical Services | 1 | $83,200 | — |
| Cosmos Electronic Machine Corp. NY | Manufacturing | 0 | — | A |
| Cosmos Enterprises inc MN | Manufacturing | 0 | — | F |
| COSMOS GRANITE EAST LLC NC | Wholesale Trade | 1 | $100,000 | — |
| Cosmos IT Solutions Inc. KS | Professional & Technical Services | 3 | $107,093 | — |
| COSOL Americas, Inc. CO | Professional & Technical Services | 2 | $169,240 | — |
| Cosqube Inc VA | Professional & Technical Services | 1 | $86,091 | — |
| Cosrich Group Inc. CA | Management of Companies | 0 | — | A |
| Coss, LLC AZ | Construction | 0 | — | F |
| Cost Company PA | Construction | 0 | — | F |
| Cost Less Food Company CA | Retail Trade | 0 | — | A |
| Cost of Wisconsin, Inc. WI | Other Services | 0 | — | F |
| Cost Segregation Authority, LLC UT | Professional & Technical Services | 1 | $105,000 | — |
| Costa Ag Company, Inc. CA | Agriculture & Forestry | 0 | — | D |
| Costa Azul Contracting Group CA | Construction | 0 | — | A |
| Costa Contracting, Inc. PA | Construction | 0 | — | A |
| Costa Del Mar, Inc. FL | — | 0 | — | — |
| Costa Delray, LLC FL | — | 0 | — | — |
| Costa Mesa Healthcare CA | Healthcare & Social Assistance | 0 | — | F |
| Costa Mesa Wings, LLC CA | Accommodation & Food Services | 0 | — | A |
| Costa Precision Mfg NH | Manufacturing | 0 | — | F |
| Costa Salud Community Health Centers PR | Healthcare & Social Assistance | 0 | — | F |
| Costa Solutions NM | Transportation & Warehousing | 0 | — | A |
| Costa Solutions TX | Transportation & Warehousing | 0 | — | F |
| Costa View Farms CA | Agriculture & Forestry | 0 | — | F |
| Costabile Construction, Inc PA | Construction | 0 | — | A |
| Costal Flats VA | — | 0 | — | — |
| Costal Flats Tysons VA | — | 0 | — | — |
| Costanzo's Bakery Inc. NY | Manufacturing | 0 | — | F |
| CoStar Group GA | — | 0 | — | — |
| CoStar Group MD | — | 0 | — | — |
| CoStar Group, Inc. CA | — | 0 | — | — |
| Costar Imports Inc. CA | Wholesale Trade | 1 | $100,180 | — |
| Costar Partners, L.P. d/b/a Buddakan PA | — | 0 | — | — |
| CoStar Realty Information Inc. VA | Professional & Technical Services | 11 | $167,175 | — |
| COSTAR REALTY INFORMATION, INC. DC | Professional & Technical Services | 13 | $168,574 | — |
| CoStar Realty Information, Inc. GA | — | 0 | — | — |
| CoStar Realty Realty Information, Inc GA | — | 0 | — | — |
| CoSTAR Services, Inc. FL | — | 0 | — | — |
| Costco Wholesale AK | Retail Trade | 0 | — | F |
| Costco Wholesale AL | Retail Trade | 0 | — | D |
| Costco Wholesale AR | Retail Trade | 0 | — | C |
| Costco Wholesale AZ | Retail Trade | 0 | — | D |
| Costco Wholesale CA | Retail Trade | 0 | — | D |
| Costco Wholesale CO | Retail Trade | 0 | — | D |
| Costco Wholesale CT | Retail Trade | 0 | — | D |
| Costco Wholesale DC | Retail Trade | 0 | — | D |
| Costco Wholesale DE | Retail Trade | 0 | — | B |
