ESS Tech Layoffs

All WARN Act mass layoff and plant closure notices filed by ESS Tech.

3
Total Notices
390
Workers Affected
1
States
2025
First Filing
2025
Latest Filing

ESS Tech WARN Act Filings

CompanyLocationEmployeesNotice DateType
ESS Tech, IncWilsonville, OR1952025-06-03Closure
ESS Tech, IncPurchase dataset for city details, OR02025-05-27
Johnson Matthey Process Technologies IncPurchase dataset for city details, OH02020-07-23
Johnson Matthey Process Technologies IncRavenna, OH552020-07-23
True Fitness TechnologyO'Fallon, MO582008-05-06Layoff
ESS Tech, IncWilsonville, OR195Permanent Closure

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ESS Tech Layoff FAQ

How many layoffs has ESS Tech had?
ESS Tech has filed 3 WARN Act notices affecting a total of 390 workers across 1 state.
When was ESS Tech's most recent layoff?
ESS Tech's most recent WARN Act filing was on 2025-06-03.
What states has ESS Tech laid off workers in?
ESS Tech has filed WARN Act notices in: Oregon.
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 ESS 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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