| Young Men's Christian Association of Northern Colorado CO | Arts & Entertainment | 0 | — | F |
| Young Men's Christian Association of Northern Colorado WY | Arts & Entertainment | 0 | — | A |
| Young Men's Christian Association of Northern Utah UT | Healthcare & Social Assistance | 0 | — | F |
| Young Men's Christian Association of Pueblo, CO CO | Arts & Entertainment | 0 | — | F |
| Young Men's Christian Association of Walla Walla WA | Other Services | 0 | — | C |
| Young Men's Christian Association, Inc. (Old Colony Y) MA | — | 0 | — | — |
| YOUNG MENS CHRISTIAN ASSOCIATION OF CA | Healthcare & Social Assistance | 0 | — | F |
| YOUNG MENS CHRISTIAN ASSOCIATION OF ANAHEIM CA | Healthcare & Social Assistance | 0 | — | F |
| Young Mens Christian Association of Central New York NY | Arts & Entertainment | 0 | — | C |
| Young Mfg., Inc. ND | Manufacturing | 0 | — | F |
| Young Poong USA Corporation AZ | Wholesale Trade | 0 | — | A |
| Young Regulator Company OH | Manufacturing | 0 | — | A |
| Young Scholars of Western Pennsylvania Charter School PA | Educational Services | 1 | $67,108 | — |
| Young Sign Co., Inc. KS | Manufacturing | 0 | — | A |
| Young Supply Company MI | Wholesale Trade | 0 | — | B |
| YOUNG SUPPLY COMPANY OH | Wholesale Trade | 0 | — | A |
| Young Swenson & Cross Paving Inc AZ | Construction | 0 | — | F |
| YOUNG SYSTEMS CORPORATION CA | Wholesale Trade | 0 | — | B |
| Young Truck Sales OH | Retail Trade | 0 | — | B |
| Young Voices Child Development Center NE | — | 0 | — | — |
| Young Williams LA | — | 0 | — | — |
| Young Women's Christian Association of Hamilton, Ohio OH | Healthcare & Social Assistance | 0 | — | A |
| YOUNG WOMENS CHRISTIAN ASSOCIATION OF METROPOLITAN CHICAGO IL | Healthcare & Social Assistance | 2 | $68,227 | — |
| Young's Air Conditioning CA | Construction | 0 | — | F |
| Young's Communications, LLC FL | Construction | 0 | — | C |
| YOUNG'S ENVIRONMENTAL CLEANUP, INC. MI | Administrative & Waste Services | 0 | — | D |
| Young's Inc. CA | Transportation & Warehousing | 0 | — | F |
| Young's Landscape Mgmt Inc NJ | Administrative & Waste Services | 0 | — | D |
| Young's Market Company, LLC CA | Wholesale Trade | 1 | $157,123 | — |
| Young's Market Company, LLC dba Republic National Distributing Company CA | — | 0 | — | — |
| Young's Plant Farm, Inc. AL | Agriculture & Forestry | 0 | — | A |
| Young's Welding, Inc. KS | Manufacturing | 0 | — | F |
| Youngblood Lumber 2019 MN | — | 0 | — | — |
| Youngblood Paving Inc. PA | Construction | 0 | — | A |
| Younger Brothers Companies AZ | Manufacturing | 0 | — | F |
| Younger Furniture, Inc. NC | Manufacturing | 0 | — | F |
| Younger Mfg Co CA | Manufacturing | 0 | — | B |
| Younglove Construction, L.L.C. IA | Construction | 0 | — | A |
| Youngman Reitshtein, PLC CA | Professional & Technical Services | 1 | $150,000 | — |
| Youngquist Brothers, llc FL | Construction | 0 | — | D |
| Youngs Farm NY | Manufacturing | 0 | — | A |
| YOUNGS MASONRY, INC FL | Construction | 0 | — | A |
| YOUNGS TANK, INC. TX | Manufacturing | 0 | — | A |
| Youngsford Market LLC PA | Retail Trade | 0 | — | F |
| Youngsoft Inc. MI | Professional & Technical Services | 8 | $106,259 | — |
| Youngstown OH | Wholesale Trade | 0 | — | A |
| Youngstown Area Goodwill Ind OH | Healthcare & Social Assistance | 0 | — | F |
| Youngstown Area Goodwill Industries OH | Healthcare & Social Assistance | 0 | — | F |
| Youngstown Area Goodwill Industries PA | Healthcare & Social Assistance | 0 | — | A |
| Youngstown Area Jewish Federation OH | Other Services | 0 | — | D |