| Denny's (Beshay Enterprises) | Phoenix | 85010 | 5 - ARIZONA@WORK - City of Phoenix | Mar 23, 2020 | WARN | 
| Denny's (Beshay Enterprises) | Glendale | 85303 | 5 - ARIZONA@WORK - City of Phoenix | Mar 23, 2020 | WARN | 
| Denny's (Beshay Enterprises) | Phoenix | 85003 | 5 - ARIZONA@WORK - City of Phoenix | Mar 23, 2020 | WARN | 
| Denny's (Beshay Enterprises) | Thatcher | 85552 | 5 - ARIZONA@WORK - City of Phoenix | Mar 23, 2020 | WARN | 
| Denny's (Beshay Enterprises) | Casa Grande | 85122 |  | Mar 23, 2020 | WARN | 
| Deployed Resources, LLC | Rome | 13441 | 9 - ARIZONA@WORK - Yuma County | Mar 10, 2025 | Non-WARN | 
| Devine Holdings LLC | Mohave Valley | 86440 | 11 - ARIZONA@WORK - Mohave and La Paz Counties | May 02, 2024 | WARN | 
| DeVry, Inc. |  |  | 7 - ARIZONA@WORK - Maricopa County | Jun 17, 2011 | WARN | 
| Dexcom | Mesa | 85202 | 7 - ARIZONA@WORK - Maricopa County | Feb 26, 2019 | WARN | 
| DFC | Chandler | 85226 | 7 - ARIZONA@WORK - Maricopa County | Apr 29, 2025 | WARN | 
| DialAmerica Marketing | Phoenix | 85040 | 5 - ARIZONA@WORK - City of Phoenix | Mar 04, 2019 | WARN | 
| Die Cleaning Equipment and Supply | Phoenix | 85012 | 5 - ARIZONA@WORK - City of Phoenix | Apr 14, 2020 | Non-WARN | 
| Direct Energy | Tempe | 85281 | 7 - ARIZONA@WORK - Maricopa County | Apr 30, 2018 | WARN | 
| DISH Network LLC. | Englewood | 80112 | 11 - ARIZONA@WORK - Mohave and La Paz Counties | Dec 15, 2023 | Non-WARN | 
| District Medical Group (Children's Rehabilitative Services) | Phoenix | 85013 | 5 - ARIZONA@WORK - City of Phoenix | Apr 25, 2025 | WARN | 
| District medical Group (DMG) | Phoenix | 85008 | 5 - ARIZONA@WORK - City of Phoenix | Nov 14, 2019 | WARN | 
| Ditech Financial LLC | Tempe | 85282 | 7 - ARIZONA@WORK - Maricopa County | Dec 16, 2019 | WARN | 
| Diva's Spa and Cosmetics | Phoenix | 85033 | 5 - ARIZONA@WORK - City of Phoenix | Apr 08, 2020 | Non-WARN | 
| Diversified Protection Corporation | Yuma | 85365 | 9 - ARIZONA@WORK - Yuma County | Mar 10, 2025 | Non-WARN | 
| Divvy Homes Inc. | San Francisco | 94104 | 5 - ARIZONA@WORK - City of Phoenix | Sep 08, 2023 | WARN | 
| DLP Services | Yuma | 85364 | 9 - ARIZONA@WORK - Yuma County | Mar 19, 2025 | WARN | 
| Dolar Express Store LLC #5172 | Lake Havasu | 86403 |  | Apr 13, 2017 | Non-WARN | 
| Dole Fresh Vegetables Inc. | Yuma | 85365 | 9 - ARIZONA@WORK - Yuma County | Aug 30, 2023 | WARN | 
| Dole Fresh Vegetables, Inc. |  |  | 9 - ARIZONA@WORK - Yuma County | Aug 27, 2010 | WARN | 
| Dollar Express Store LLC #5172 | Lake Havasu | 86403 |  | Mar 30, 2017 | Non-WARN |