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15 WARN Layoff Notices for Merck from Dec 2006 to Jan 2026
Merck laid off 1,935 workers across 15 WARN notices from Dec 2006 to Jan 2026 in Florida, Georgia, North Carolina, New Jersey, Pennsylvania and Washington.
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See below for map, charts, and table of all 15 WARN Layoff Notices for Merck
Map of Merck layoffs
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All WARN layoff notices for Merck
# | Company Name | State | # Laid off | Notice Date | Layoff date | 📍 City/Jurisdiction | Company Name in Raw Data | Year |
|---|---|---|---|---|---|---|---|---|
| 1 | Merck | NJ | 204 | 2026-01-20 | Rahway | Merck | 2026 | |
| 2 | Merck | NJ | 64 | 2016-11-14 | Kenilworth | Merck | 2016 | |
| 3 | Merck | NJ | 113 | 2013-10-01 | Kenilworth | Merck | 2013 | |
| 4 | Merck | NJ | 150 | 2012-12-05 | Kenilworth | Merck | 2012 | |
| 5 | Merck | NJ | 50 | 2011-12-20 | Springfield | Merck | 2011 | |
| 6 | Merck | GA | 273 | 2006-12-20 | Albany | Merck | 2006 | |
| 7 | Merck - Branchburg | NJ | 172 | 2015-03-16 | Branchburg | Merck - Branchburg | 2015 | |
| 8 | Merck & Co., Inc. | NC | 50 | 2017-12-05 | 2018-02-23 | Charlotte | Merck & Co., Inc. | 2017 |
| 9 | Merck & Co., Inc. | FL | 112 | 2016-09-15 | 2016-11-15 | Miami Lakes | Merck & Co., Inc. | 2016 |
| 10 | Merck & Co., Inc. | WA | 40 | 2009-06-08 | 2009-07-31 | Seattle | Merck & Co., Inc. | 2009 |
| 11 | Merck & Co. | NJ | 58 | 2025-11-14 | Rahway | Merck & Co. | 2025 | |
| 12 | Merck & Co., Inc. | PA | 5 | 2024-03-15 | North Wales | Merck & Co., Inc. | 2024 | |
| 13 | Merck & Co. Inc. | NJ | 54 | 2011-01-19 | Union | Merck & Co. Inc. | 2011 | |
| 14 | Merck & Co, Inc | NJ | 90 | 2010-09-27 | Lafayette | Merck & Co, Inc | 2010 | |
| 15 | MERCK & CO. INC. | NJ | 500 | 2010-02-09 | KENILWORTH | MERCK & CO. INC. | 2010 |
Merck layoffs over time
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Merck layoffs by state
WARN notices from other companies
For more WARN layoff notices from other companies, see the live updating list here or browse all companies.
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SEC material event filings for Merck
Merck has 11 SEC 8-K filings related to workforce changes (2006-06-01 to 2025-07-29).
Costs Associated with Exit or Disposal Activities
2025-07-29
Costs Associated with Exit or Disposal Activities
2024-02-01
Costs Associated with Exit or Disposal Activities
2019-04-30
Material Impairments
2017-02-23
Costs Associated with Exit or Disposal Activities
2013-10-01
Showing 5 of 11 filings
Source: SEC EDGAR 8-K filings
Workforce retraining near Merck
Merck has WARN layoff notices in 2 workforce board areas. See retraining outcomes for laid-off workers:
Breakdown of Merck layoffs by job title, role & level
👉 See laid-off Merck employee profiles
💰 See Merck tax, EIN, & IRS information
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