Merck & Co layoffs in 2025
Mass-layoff and plant-closure filings reported by Merck & Co in 2025, sourced from official state WARN records.
2 filings in 2025
Filings
2
WARN notices
Workers affected
221
States
2
Top state
Pennsylvania
163 affected
Peak month
May
163 affected
Merck & Co layoffs month by month in 2025
Workers affected by the month each layoff took effect.
All Merck & Co filings in 2025
Every WARN notice on record for this year, newest first.
Merck & Co layoffs by state in 2025
2 states reported Merck & Co layoffs, ranked by workers affected. Open a state for its full history.