Microsoft Layoffs & WARN Notices — WARN Index
Microsoft: 47 WARN layoff notices since 2004, affecting 12,921 workers in 4 states. Latest filing September 22, 2026.
WARN notices filed by Microsoft
- Microsoft: Redmond, WA · 277 workers · September 22, 2026
- Microsoft: Redmond, WA · 605 workers · July 6, 2026
- Microsoft: Redmond, WA · 42 workers · September 8, 2025
- Microsoft: Redmond, WA · 40 workers · August 4, 2025
- Microsoft: Redmond and Bellevue, WA · 830 workers · July 2, 2025
- Microsoft: Redmond, WA · 305 workers · June 2, 2025
- Microsoft - 1045: Mountain View, CA · 7 workers · June 2, 2025
- Microsoft - 445 & 455: Sunnyvale, CA · 1 workers · June 2, 2025
- Microsoft: Redmond, WA · 1,985 workers · May 13, 2025
- Microsoft - 3201: Santa Clara, CA · 3 workers · May 13, 2025
- Microsoft - 1045: Mountain View, CA · 82 workers · May 13, 2025
- Microsoft - 770: Mountain View, CA · 1 workers · May 13, 2025
- Microsoft: Mountain View, CA · 40 workers · July 10, 2023
- Microsoft: Redmond and Bellevue, WA · 276 workers · July 10, 2023
- Microsoft: Mountain View, CA · 2 workers · June 5, 2023
- Microsoft: Redmond, WA · 22 workers · June 5, 2023
- Microsoft: Redmond, WA · 158 workers · May 9, 2023
- Microsoft: Redmond and Bellevue, WA · 559 workers · March 27, 2023
- Microsoft: Santa Clara, CA · 1 workers · March 27, 2023
- Microsoft: San Jose, CA · 1 workers · March 27, 2023
- Microsoft: Mountain View, CA · 19 workers · March 27, 2023
- Microsoft: Redmond, Bellevue, Issaquah, WA · 689 workers · March 6, 2023
- Microsoft: Mountain View, CA · 55 workers · March 6, 2023
- Microsoft: San Jose, CA · 1 workers · March 6, 2023
- Microsoft: Redmond, Bellevue, Issaquah, WA · 617 workers · February 9, 2023
- Microsoft: Santa Clara, CA · 2 workers · February 9, 2023
- Microsoft: Mountain View, CA · 60 workers · February 9, 2023
- Microsoft: Mountain View, CA · 45 workers · January 18, 2023
- Microsoft: Redmond, Bellevue, Issaquah, WA · 878 workers · January 18, 2023
- Microsoft: Santa Clara, CA · 1 workers · January 18, 2023
- Microsoft Corporation: Redmond, WA, OR · 71 workers · November 6, 2017
- Microsoft Corporation: Redmond, WA, OR · 124 workers · July 11, 2017
- Microsoft Corporation: San Diego, CA · 2 workers · January 20, 2016
- Microsoft Corporation: San Diego, CA · 4 workers · October 21, 2015
- Microsoft Corporation: San Diego, CA · 129 workers · July 8, 2015
- Microsoft: Redmond, WA · 635 workers · October 30, 2014
- Microsoft: Redmond, WA · 747 workers · September 18, 2014
- Microsoft Corporation: Hauppauge, NY · 1 workers · September 18, 2014
- Microsoft Corporation: Hauppauge, NY · 32 workers · July 17, 2014
- Microsoft: Redmond, WA · 1,351 workers · July 17, 2014
- Microsoft Corporation: Islandia, NY · 27 workers · December 6, 2012
- Microsoft: Redmond, WA · 27 workers · September 3, 2009
- Microsoft: Redmond, WA · 1,200 workers · May 5, 2009
- Microsoft Corporation: New York, NY · 26 workers · May 5, 2009
- Microsoft: Seattle, WA · 2 workers · April 1, 2009
- Microsoft: Redmond, WA · 872 workers · January 23, 2009
- Microsoft: Redmond, WA · 67 workers · August 23, 2004
Layoffs in: California · New York · Oregon · Washington