| Washington DC Mutual Trading LLC MD | Transportation & Warehousing | 0 | - | F |
| Washington Demilitarization Co., (URS) OR | - | 0 | - | - |
| Washington Dental Corporation PC CA | - | 1 | $187,990 | - |
| Washington Department of Veterans Affairs WA | Healthcare & Social Assistance | 0 | - | F |
| Washington Duke Inn & Golf Club NC | Accommodation & Food Services | 0 | - | F |
| Washington Furniture MS | - | 0 | - | - |
| Washington Gas Light Company MD | Utilities | 0 | - | F |
| Washington Gas Light Company VA | Utilities | 0 | - | D |
| Washington Golf & Country Club, Inc. VA | Arts & Entertainment | 0 | - | D |
| Washington Health Benefit Exchange WA | Finance & Insurance | 4 | $119,336 | - |
| Washington Health System PA | Healthcare & Social Assistance | 0 | - | D |
| Washington Hospital Center Corporation DC | - | 2 | $142,366 | - |
| Washington Hospitality LLC IN | - | 1 | $99,600 | - |
| Washington Humane Society/Humanerescuealliance DC | Other Services | 0 | - | F |
| Washington International Flight Academy MD | Educational Services | 2 | $81,120 | - |
| Washington International School DC | Educational Services | 4 | $70,450 | - |
| Washington Iron Works CA | Construction | 0 | - | F |
| Washington Jefferson Hotel, LLC NY | - | 0 | - | - |
| Washington Maritime Blue WA | Professional & Technical Services | 4 | $86,611 | - |
| Washington Metal Fabricators MO | Manufacturing | 0 | - | F |
| Washington Metro Area Transit Authority MD | - | 0 | - | - |
| Washington Metro Area Transit Authority ALEXANDRIA RAIL FACILITY VA | Transportation & Warehousing | 0 | - | A |
| Washington Metro Area Transit Authority BLADENSBURG FACILITY DC | Transportation & Warehousing | 0 | - | F |
| Washington Metro Area Transit Authority BRANCH AVENUE RAIL FACILITY MD | Transportation & Warehousing | 0 | - | C |
| Washington Metro Area Transit Authority BRENTWOOD RAIL FACILITY DC | Transportation & Warehousing | 0 | - | D |
| Washington Metro Area Transit Authority BUS - BMNT ANDREWS FEDERAL MAINTENANCE MD | Transportation & Warehousing | 0 | - | F |
| Washington Metro Area Transit Authority BUS BTRA CINDERBED TRANS VA | Transportation & Warehousing | 0 | - | F |
| Washington Metro Area Transit Authority CARMEN TURNER FACILITY MD | Transportation & Warehousing | 0 | - | C |
| Washington Metro Area Transit Authority FOUR MILE RUN BUS FACILITY VA | Transportation & Warehousing | 0 | - | D |
| Washington Metro Area Transit Authority GLENMONT RAIL FACILITY MD | Transportation & Warehousing | 0 | - | D |
| Washington Metro Area Transit Authority GREENBELT RAIL FACILITY MD | Transportation & Warehousing | 0 | - | A |
| Washington Metro Area Transit Authority JACKSON GRAHAM BUILDING DC | Transportation & Warehousing | 0 | - | D |
| Washington Metro Area Transit Authority LANDOVER BUS FACILITY MD | Transportation & Warehousing | 0 | - | F |
| Washington Metro Area Transit Authority LARGO RAIL OPERATIONS MD | Transportation & Warehousing | 0 | - | D |
| Washington Metro Area Transit Authority MONTGOMERY BUS FACILITY MD | Transportation & Warehousing | 0 | - | F |
| Washington Metro Area Transit Authority MTPD DISTRICT 3 MD | Transportation & Warehousing | 0 | - | F |
| Washington Metro Area Transit Authority NEW CARROLLTON RAIL FACILITY MD | Transportation & Warehousing | 0 | - | C |
| Washington Metro Area Transit Authority SHADY GROVE RAIL FACILITY MD | Transportation & Warehousing | 0 | - | C |
| Washington Metro Area Transit Authority SHEPHERD PARKWAY BUS FACILITY DC | Transportation & Warehousing | 0 | - | F |
| Washington Metro Area Transit Authority SOUTHERN AVENUE FACILITY MD | Transportation & Warehousing | 0 | - | F |
| Washington Metro Area Transit Authority WEST FALLS CHURCH RAIL FACILITY VA | Transportation & Warehousing | 0 | - | C |
| Washington Metro Area Transit Authority WESTERN BUS FACILITY DC | Transportation & Warehousing | 0 | - | F |
| Washington Metropolitan Area Transit Authority DC | Public Administration | 1 | $148,791 | F |
| Washington Metropolitan Area Transit Authority MD | Public Administration | 0 | - | F |
| Washington Metropolitan Area Transit Authority VA | Public Administration | 0 | - | F |
| Washington Metropolitan Area Transit Authority (WMATA) VA | - | 0 | - | - |
| Washington Mills NY | Manufacturing | 0 | - | F |
| Washington Mills Electro Minerals NY Corporation NY | - | 1 | $130,500 | - |
| Washington Nationals Baseball Club DC | Arts & Entertainment | 0 | - | A |
| Washington Newspaper Publishing Co., LLC DC | - | 1 | $125,000 | - |