Mammoth Tech Layoffs & WARN Notices — 1,042 Workers Affected
All WARN Act mass layoff and plant closure notices filed by Mammoth Tech.
Data updated
2
Total Notices
1,042
Workers Affected
2
States
2022
First Filing
2022
Latest Filing
Mammoth Tech WARN Act Filings
| Company | Location | Employees | Notice Date | Type |
|---|---|---|---|---|
| Mammoth Tech | Defiance, OH | 521 | ||
| Mammoth Tech | Defiance, NH | 521 | Closure |
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Mammoth Tech Layoff FAQ
Is Mammoth Tech laying off in 2026?
Mammoth Tech has no 2026 WARN notices on record. The most recent WARN Act filing was in 2022.
How many layoffs has Mammoth Tech had?
Mammoth Tech has filed 2 WARN Act notices affecting a total of 1,042 workers across 2 states.
When was Mammoth Tech's most recent layoff?
Mammoth Tech's most recent WARN Act filing was on 2022-03-02.
What states has Mammoth Tech laid off workers in?
Mammoth Tech has filed WARN Act notices in: New Hampshire, Ohio.
What is the WARN Act?
The Worker Adjustment and Retraining Notification (WARN) Act is a federal law that requires employers with 100 or more employees to provide 60 calendar days' advance notice of plant closings and mass layoffs.
How do I get notified about Mammoth Tech layoffs?
Subscribe using the form above to receive free daily email alerts whenever new WARN Act notices are filed. You can also set up custom filters and webhooks with a paid API plan at warnfirehose.com/pricing.
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