| Cornerstone Community-Mineral Wells TX | - | 0 | - | - |
| Cornerstone Community-Mulberry TX | - | 0 | - | - |
| Cornerstone Community-Weatherford TX | - | 0 | - | - |
| Cornerstone Concrete, INC CA | Construction | 0 | - | F |
| Cornerstone Consulting Engineers & Design Services INC PA | - | 1 | $75,000 | - |
| Cornerstone Custom Construction MN | Construction | 0 | - | F |
| Cornerstone Deliveries LLC CA | Transportation & Warehousing | 0 | - | F |
| Cornerstone Delivery, LLC. TX | Transportation & Warehousing | 0 | - | F |
| Cornerstone Fabricating MI | Manufacturing | 0 | - | F |
| Cornerstone Family Healthcare NY | Healthcare & Social Assistance | 5 | $250,000 | D |
| Cornerstone Forming LLc GA | Construction | 0 | - | F |
| Cornerstone Health Group TX | Healthcare & Social Assistance | 0 | - | F |
| Cornerstone Healthcare TX | Healthcare & Social Assistance | 0 | - | F |
| Cornerstone Hospital Muskogee, OK OK | Manufacturing | 0 | - | A |
| Cornerstone Interiors INC WV | Construction | 0 | - | A |
| Cornerstone Learning Foundation CA | Educational Services | 1 | $65,410 | - |
| Cornerstone Management Services MN | Healthcare & Social Assistance | 0 | - | F |
| Cornerstone Mandarin Center CA | Educational Services | 1 | $65,410 | - |
| Cornerstone Master ID | Healthcare & Social Assistance | 0 | - | - |
| Cornerstone Nursing and Rehab Center MN | Healthcare & Social Assistance | 0 | - | F |
| Cornerstone OnDemand Inc. CA | Information & Media | 33 | $152,854 | - |
| Cornerstone Packing and Cooling CA | Agriculture & Forestry | 0 | - | F |
| Cornerstone Parking Group MN | Other Services | 0 | - | C |
| Cornerstone Property Management Aspen LLC CO | Real Estate | 0 | - | A |
| Cornerstone Research, Inc. MA | Professional & Technical Services | 19 | $188,305 | - |
| Cornerstone Residence of Bagley, Inc MN | Healthcare & Social Assistance | 0 | - | - |
| Cornerstone Services Inc IL | Healthcare & Social Assistance | 0 | - | F |
| Cornerstone Shared Services, LLC OH | Transportation & Warehousing | 3 | $135,823 | A |
| Cornerstone University MI | Educational Services | 4 | $50,357 | - |
| Cornerstone Valley Inc OR | Healthcare & Social Assistance | 0 | - | F |
| Cornerstone VNA NH | Healthcare & Social Assistance | 0 | - | F |
| Cornerstone Wauseon Inc. OH | Manufacturing | 0 | - | C |
| Cornerstone Wireless LLC GA | Transportation & Warehousing | 1 | $75,000 | - |
| Cornerstones of Care KS | - | 0 | - | - |
| Cornerstones of Care MO | Healthcare & Social Assistance | 0 | - | F |
| Cornet Limited, Inc. AZ | Administrative & Waste Services | 2 | $175,049 | - |
| Cornet Technology, Inc. VA | - | 1 | $77,106 | - |
| Corning ME | Manufacturing | 0 | - | B |
| Corning Community College NY | - | 1 | $58,174 | - |
| Corning Incorporated CA | - | 0 | - | - |
| Corning Incorporated NC | Manufacturing | 0 | - | B |
| Corning Incorporated NY | Manufacturing | 26 | $156,397 | F |
| Corning Incorporated Erwin Manufacturing NY | Manufacturing | 0 | - | F |
| Corning Optical Communications NC | Manufacturing | 0 | - | B |
| Corning Optical Communications LLC CA | - | 0 | - | - |
| Corning Optical Communications LLC NY | Manufacturing | 9 | $137,024 | - |
| Corning Optical Communications LLC DBA TR Manufacturing CA | - | 0 | - | - |
| Corning Pharmaceutical Glass LLC NJ | Manufacturing | 0 | - | D |
| Corning Research & Development Corporation NY | Professional & Technical Services | 9 | $131,836 | - |
| Corning Research & Development Corporation NY | - | 7 | $125,362 | - |