| Columbia Partners New York, LLC NY | Real Estate | 3 | $71,713 | - |
| Columbia Recycling Corp GA | Manufacturing | 0 | - | C |
| Columbia River Mental Health Services WA | - | 0 | - | - |
| Columbia Rx LLC MD | Retail Trade | 1 | - | - |
| Columbia Sportswear Company OR | Transportation & Warehousing | 8 | $156,608 | C |
| Columbia Sportswear USA Corp. KY | Transportation & Warehousing | 0 | - | D |
| Columbia Steel Casting Co., Inc. OR | - | 0 | - | - |
| Columbia Steel, Inc. CA | - | 0 | - | - |
| Columbia Surgical Specialists, PS WA | Healthcare & Social Assistance | 1 | $315,000 | - |
| Columbia Sussex Management, LLC Chicago Marriott O'Hare Hotel IL | - | 0 | - | - |
| Columbia Sussex Management, LLC dba JW Marriott Le Merigot CA | - | 0 | - | - |
| Columbia Sussex Mgmt. @ Boston Quincy Marriott MA | - | 0 | - | - |
| Columbia Tech MA | Manufacturing | 0 | - | D |
| Columbia TriStar Marketing Group Inc. CA | Information & Media | 1 | $158,446 | - |
| Columbia Union Conference of Seventh-day Adventists MD | Other Services | 1 | $92,489 | - |
| Columbia University NY | Educational Services | 191 | - | - |
| Columbia University (Early Head Start Program) NY | - | 0 | - | - |
| Columbia University Affiliation at Harlem Hospital Center NY | - | 0 | - | - |
| Columbia University in the City of New York College of Physicians & Surgeons @ St. Luke's- Roosevelt Hospital Center NY | - | 0 | - | - |
| Columbia Valley Community Health WA | Healthcare & Social Assistance | 0 | - | A |
| Columbia Valley Fruit, LLC WA | - | 0 | - | - |
| Columbia Vehicle Group, Inc. FL | - | 0 | - | - |
| Columbian Home Products IN | - | 0 | - | - |
| Columbine Country Club CO | Arts & Entertainment | 0 | - | A |
| Columbine Health Systems CO | Healthcare & Social Assistance | 0 | - | - |
| Columbine West Health and Rehab Facility CO | Healthcare & Social Assistance | 0 | - | F |
| Columbus Ambulatory Healthcare Services, Inc. GA | Healthcare & Social Assistance | 6 | $439,167 | - |
| Columbus Association for the Performing Arts (CAPA) OH | - | 0 | - | - |
| Columbus Bakery OH | - | 0 | - | - |
| Columbus Castings OH | - | 0 | - | - |
| Columbus Center for Human Services, Inc. OH | Healthcare & Social Assistance | 0 | - | F |
| Columbus Chemists LLC CT | Retail Trade | 1 | $137,280 | - |
| Columbus Community Hospital NE | Healthcare & Social Assistance | 0 | - | D |
| Columbus Community Hospital TX | Healthcare & Social Assistance | 0 | - | A |
| Columbus Craft Meats CA | Manufacturing | 0 | - | C |
| Columbus Equipment Company OH | Wholesale Trade | 0 | - | C |
| Columbus Foods, Inc. NY | - | 0 | - | - |
| Columbus Grove Local School District OH | Educational Services | 2 | $130,000 | - |
| Columbus Hospitality Management FL | Accommodation & Food Services | 0 | - | F |
| Columbus Hydraulics NE | Manufacturing | 0 | - | F |
| Columbus International Corporation OH | Administrative & Waste Services | 1 | $92,394 | F |
| Columbus Manufacturing, Inc., a wholly-owned subsidiary of the Hormel Foods Corporation CA | - | 0 | - | - |
| Columbus McKinnon NC | Manufacturing | 0 | - | B |
| Columbus McKinnon TN | Manufacturing | 0 | - | D |
| Columbus McKinnon Corporation IA | - | 0 | - | - |
| Columbus McKinnon Corporation OH | - | 0 | - | - |
| Columbus Regional Health IN | - | 0 | - | - |
| Columbus Regional Hospital IN | Healthcare & Social Assistance | 2 | $73,800 | - |
| Columbus Restaurant Fund IV, LLC dba Center Bar NY | - | 0 | - | - |
| Columbus Restaurant Fund IV, LLC dba Porter House Bar and Grill NY | - | 0 | - | - |
