Onsemi Layoffs & WARN Notices — WARN Index

Onsemi: 4 WARN layoff notices since 2022, affecting 282 workers in 3 states. Latest filing March 12, 2025.

WARN notices filed by Onsemi

• onsemi: San Jose, CA · 51 workers · March 12, 2025
• Onsemi: Pocatello, ID · 90 workers · June 13, 2024
• Onsemi: South Portland, ME · 53 workers · June 13, 2024
• Onsemi: San Jose, CA · 88 workers · September 19, 2022

Layoffs in: California · Idaho · Maine