| Burrell-Preferred Inc. MO | Healthcare & Social Assistance | 1 | $89,250 | — |
| Burrilla LLC OH | Transportation & Warehousing | 0 | — | A |
| Burris Equipment Co. IL | Wholesale Trade | 0 | — | B |
| Burris Logistics DE | — | 0 | — | — |
| Burris Logistics FL | Transportation & Warehousing | 0 | — | A |
| Burroughs Inc. MI | Other Services | 1 | $105,000 | A |
| Burrow Global Construction, LLC TX | Construction | 0 | — | A |
| Burrow Global Services, LLC TX | Professional & Technical Services | 0 | — | A |
| Burrows Cabinets, LLC TX | Manufacturing | 0 | — | D |
| Burrows Packaging NV | Manufacturing | 0 | — | F |
| Burrows Packaging OH | Manufacturing | 0 | — | D |
| Burrtec Waste & Recycling CA | Administrative & Waste Services | 0 | — | F |
| Burrtec Waste & Recycling Services CA | Administrative & Waste Services | 0 | — | F |
| Burrtec Waste Industries CA | Administrative & Waste Services | 0 | — | F |
| BURRUANO & COMPANY LLP NY | Professional & Technical Services | 1 | $150,000 | — |
| Burrus & Matthews, Inc. TX | Wholesale Trade | 0 | — | A |
| Bursaw Gas & Oil, Inc. MA | Retail Trade | 0 | — | F |
| Burski Excavating, INC MN | Construction | 0 | — | A |
| Burst Logistics, LLC AZ | Transportation & Warehousing | 0 | — | F |
| Burt Bees Manufacturing Company NC | — | 0 | — | — |
| Burt Brothers UT | Retail Trade | 0 | — | A |
| Burt Crane and Rigging NY | Construction | 0 | — | A |
| Burt Lumber Company GA | Manufacturing | 0 | — | A |
| Burt Process Equipment CT | Manufacturing | 0 | — | B |
| Burt Rigid Box Inc. NY | Manufacturing | 0 | — | A |
| Burtch Trucking, Inc., dba Burtch Construction CA | Construction | 0 | — | C |
| Burtech Pipeline Inc. CA | Construction | 0 | — | F |
| Burteck LLC CT | Manufacturing | 0 | — | A |
| Burtek, Inc. MI | — | 0 | — | — |
| Burtness Chevrolet Inc WI | Other Services | 0 | — | F |
| Burton TX | Construction | 0 | — | A |
| Burton & Robinson, Inc. VA | Construction | 0 | — | F |
| burton + BURTON GA | Wholesale Trade | 0 | — | F |
| Burton Construction Inc WA | Construction | 0 | — | F |
| Burton Construction Inc. TX | Construction | 0 | — | A |
| Burton Construction LLC AR | Construction | 0 | — | F |
| Burton Corporation CO | Retail Trade | 0 | — | A |
| Burton Corporation VT | Wholesale Trade | 0 | — | A |
| Burton Elementary School District CA | Transportation & Warehousing | 0 | — | A |
| Burton Health Care Center Inc. OH | Healthcare & Social Assistance | 0 | — | F |
| Burton Industries MI | Manufacturing | 0 | — | A |
| Burton Plumbing Services, LLC NE | Construction | 0 | — | D |
| Burton PNW LLC OR | Retail Trade | 0 | — | A |
| Burton Pools & Spas LLC AR | Construction | 0 | — | C |
| Burton Saw OR | Manufacturing | 0 | — | A |
| Burton Sheet Metal, Inc. OH | Manufacturing | 0 | — | A |
| Burton Snowboards VT | Wholesale Trade | 0 | — | A |
| Burton Telluride Retail CO | — | 0 | — | — |
| Burton Transport Inc MO | Transportation & Warehousing | 0 | — | A |
| BURTON WIRE & CABLE INC NH | Manufacturing | 0 | — | F |