| Zones LLC CA | Wholesale Trade | 0 | - | F |
| Zones, LLC WA | Retail Trade | 0 | - | A |
| Zonestra Technologies LLC TX | Professional & Technical Services | 15 | $93,860 | - |
| Zoneton Fire Protection District KY | Public Administration | 0 | - | D |
| Zonge International, Inc. AZ | Professional & Technical Services | 2 | $80,315 | - |
| Zoni Language Centers Inc NY | Educational Services | 1 | $76,232 | - |
| Zoo Med Laboratories Inc CA | Wholesale Trade | 0 | - | F |
| Zoo Printing KY | - | 0 | - | - |
| Zook Molasses Co. PA | Wholesale Trade | 0 | - | F |
| Zoological Society of Buffalo NY | Arts & Entertainment | 0 | - | D |
| Zoological Society of Cincinnati aka Cincinnati Zoo & Botanical Garden OH | Arts & Entertainment | 0 | - | D |
| Zoological Society Of Philadelphia PA | Arts & Entertainment | 0 | - | F |
| Zoological Society of Pittsburgh DBA Pittsburgh Zoo & Aquarium PA | Arts & Entertainment | 0 | - | F |
| Zoological Society of San Diego CA | Arts & Entertainment | 2 | $104,105 | - |
| Zoological Society of San Diego dba San Diego Zoo Global CA | - | 0 | - | - |
| Zoom Communications, Inc. CA | Professional & Technical Services | 20 | $188,584 | - |
| Zoom Drain PA | Administrative & Waste Services | 0 | - | F |
| Zoom Drain New England ME | Administrative & Waste Services | 0 | - | F |
| Zoom Video Communications, Inc. CA | Professional & Technical Services | 35 | $155,861 | - |
| ZoomInfo Technologies, LLC WA | Information & Media | 24 | $180,403 | - |
| Zoomlion Heavy Industry NA, Inc. WI | - | 0 | - | - |
| Zoomrx, INC. MA | Professional & Technical Services | 1 | $165,000 | - |
| Zoox Inc. CA | Transportation & Warehousing | 146 | $174,928 | C |
| Zoox Inc. NV | Transportation & Warehousing | 0 | - | C |
| Zooz Technology Corporation CA | Professional & Technical Services | 1 | $120,000 | - |
| Zora Labs, Inc NY | Professional & Technical Services | 1 | $240,000 | - |
| Zorbis INC TX | Professional & Technical Services | 1 | $106,995 | - |
| Zoro Tools, Inc. IL | Other Services | 3 | $151,500 | A |
| Zoroco Packaging, Inc. ID | Manufacturing | 0 | - | C |
| Zorrn Company, INC FL | Construction | 0 | - | F |
| Zotec Partners, LLC IN | Professional & Technical Services | 1 | $85,467 | - |
| Zoup NE | - | 0 | - | - |
| Zovio & Ashford University Building CA | - | 0 | - | - |
| Zowta LLC TX | Information & Media | 1 | $235,352 | - |
| ZP Better Together, LLC CA | - | 0 | - | - |
| zPaper, Inc. GA | Professional & Technical Services | 1 | $125,000 | - |
| ZPE Systems, Inc. CA | Professional & Technical Services | 1 | $191,311 | - |
| ZPMC NA East Coast Inc. NJ | Transportation & Warehousing | 0 | - | F |
| ZPMC North America, Inc. CA | Real Estate | 1 | $81,432 | - |
| Zreya Tech INC TN | Professional & Technical Services | 6 | $87,083 | - |
| ZS Associates, Inc. IL | Professional & Technical Services | 143 | $189,190 | - |
| Zscale, LLC NC | Professional & Technical Services | 2 | $116,532 | - |
| Zscaler, Inc. CA | Professional & Technical Services | 70 | $194,146 | - |
| ZSFab, Inc. MA | Professional & Technical Services | 1 | $84,531 | - |
| ZT Group Int'l, Inc NJ | Manufacturing | 23 | $115,637 | - |
| ZT Group Int'l, Inc. d/b/a ZT Systems NJ | Manufacturing | 3 | $99,004 | - |
| ZT Sanford Realty LLC NY | Construction | 1 | $71,552 | - |
| ZT Systems NJ | Manufacturing | 0 | - | B |
| Zt Wealth, LLC TX | Finance & Insurance | 1 | $100,000 | - |
| ZTEX Construction, Inc. TX | Construction | 2 | $83,200 | C |
