| Cardionet, LLC. an affiliate of Philips North America WARN | April 1, 2025 | 85 | — | Suffolk, NY | — |
| Crescent Duck Farm WARN | January 16, 2025 | 45 | — | Suffolk, NY | — |
| Supplement Manufacturing Partner, Inc. d/b/a SMP Nutra WARN | December 23, 2024 | 6 | — | Suffolk, NY | — |
| Supplement Manufacturing Partner, Inc. d/b/a SMP Nutra WARN | December 23, 2024 | 5 | — | Suffolk, NY | — |
| The Paramount Theatre WARN | September 30, 2024 | 9 | — | Suffolk, NY | — |
| The Paramount Theatre WARN | September 30, 2024 | 27 | — | Suffolk, NY | — |
| The Paramount Theatre WARN | September 30, 2024 | 50 | — | Suffolk, NY | — |
| IPRO WARN | July 15, 2024 | — | — | Suffolk, NY | — |
| Little Flower Children and Family WARN | June 10, 2024 | 28 | — | Suffolk, NY | — |
| Vascular Management Consultants, LLC and K&H Medical, PLLC WARN | March 13, 2024 | 4 | — | Suffolk, NY | — |
| Satur Farms WARN | January 14, 2024 | 9 | — | Suffolk, NY | — |
| Satur Farms WARN | January 9, 2024 | 31 | — | Suffolk, NY | — |
| BPA International WARN | January 8, 2024 | 38 | — | Suffolk, NY | — |
| Yellow WARN | August 1, 2023 | 66 | — | Suffolk, NY | — |
| ABM Industries WARN | May 16, 2023 | 75 | — | Suffolk, NY | — |
| Reverse Mortgage Funding WARN | November 29, 2022 | 133 | — | Suffolk, NY | — |
| RoundPoint Mortgage Servicing WARN | July 29, 2022 | 74 | — | Suffolk, NY | — |
| Acme Bus WARN | April 28, 2020 | 749 | — | Suffolk, NY | — |
| USM WARN | April 27, 2020 | 38 | — | Suffolk, NY | — |
| Visionworks WARN | April 22, 2020 | 210 | — | Suffolk, NY | — |
| Empire Consulting Solutions WARN | March 25, 2020 | — | — | Suffolk, NY | — |
| The Great Atlantic & Pacific Tea WARN | August 12, 2015 | 4,732 | — | Suffolk, NY | — |
| Ideal Merchandising Division of DDP WARN | December 11, 2007 | 1 | — | Suffolk, NY | — |