| KEYSERIES, LLC. FL | Professional & Technical Services | 2 | $118,328 | — |
| KeyServ NC | Administrative & Waste Services | 0 | — | F |
| Keysight Technologies CO | Manufacturing | 0 | — | A |
| Keysight Technologies GA | Manufacturing | 0 | — | A |
| Keysight Technologies IL | Manufacturing | 0 | — | A |
| Keysight Technologies MD | Manufacturing | 0 | — | A |
| Keysight Technologies NC | Manufacturing | 0 | — | A |
| Keysight Technologies NJ | Manufacturing | 0 | — | A |
| Keysight Technologies OR | Manufacturing | 0 | — | A |
| Keysight Technologies TX | Manufacturing | 0 | — | A |
| Keysight Technologies VA | Manufacturing | 0 | — | A |
| Keysight Technologies WA | Manufacturing | 0 | — | A |
| KEYSIGHT TECHNOLOGIES, INC. CA | Manufacturing | 29 | $145,221 | C |
| Keysight Technologies, Inc. HI | Manufacturing | 0 | — | F |
| Keysight Technologies, Inc. NH | Manufacturing | 0 | — | F |
| KeySource Acquisition LLC FL | Wholesale Trade | 0 | — | A |
| KeySource Acquisition LLC NY | Wholesale Trade | 0 | — | A |
| KeySource Acquisition LLC OH | Wholesale Trade | 0 | — | A |
| Keysteel Corp TX | Manufacturing | 0 | — | F |
| Keyston Bros AZ | Wholesale Trade | 0 | — | A |
| Keyston Bros CA | Wholesale Trade | 0 | — | B |
| Keyston Bros CO | Wholesale Trade | 0 | — | A |
| Keyston Bros FL | Wholesale Trade | 0 | — | A |
| Keyston Bros GA | Wholesale Trade | 0 | — | A |
| Keyston Bros IL | Wholesale Trade | 0 | — | A |
| Keyston Bros MI | Wholesale Trade | 0 | — | A |
| Keyston Bros NC | Wholesale Trade | 0 | — | A |
| Keyston Bros TX | Wholesale Trade | 0 | — | F |
| Keyston Bros UT | Wholesale Trade | 0 | — | A |
| Keyston Bros WA | Wholesale Trade | 0 | — | A |
| Keystone Autism Services PA | Healthcare & Social Assistance | 0 | — | F |
| Keystone Automotive Industries, Inc. TN | Wholesale Trade | 1 | $128,000 | — |
| Keystone Blind Association PA | Administrative & Waste Services | 0 | — | F |
| Keystone Care Administrative Services PA | Finance & Insurance | 0 | — | A |
| Keystone Clearwater Solutions, LLC PA | Construction | 0 | — | C |
| Keystone Community Living, Inc. NJ | Healthcare & Social Assistance | 0 | — | F |
| Keystone Community Resources PA | Real Estate | 0 | — | F |
| Keystone Community Services MN | Healthcare & Social Assistance | 0 | — | C |
| Keystone Concrete Block & Supply Co. PA | Manufacturing | 0 | — | D |
| Keystone Concrete LLC AZ | Construction | 0 | — | F |
| Keystone Conference Center CO | — | 0 | — | — |
| Keystone Consolidated Industries, Inc., d/b/a Liberty Steel & Wire-Peoria IL | Manufacturing | 0 | — | F |
| Keystone Consolidated Industries, Inc., dba Liberty Steel and Wire - Peoria IL | Manufacturing | 0 | — | F |
| Keystone Construction TX | Construction | 0 | — | A |
| Keystone Construction Corporation IN | Construction | 0 | — | A |
| Keystone Dental, Inc. MA | Healthcare & Social Assistance | 1 | $190,000 | — |
| Keystone Drill Services, Inc. PA | Manufacturing | 0 | — | F |
| Keystone Education, Inc. CA | Educational Services | 1 | $72,800 | — |
| Keystone Electric, Inc. dba Sparky Electric CA | Construction | 0 | — | F |
| Keystone Electrical Manufacturing IA | Manufacturing | 0 | — | D |
