WARN ACT DATABASE — Data Updated Weekly

Get a Free Career Consultation

Being laid off is stressful — but it can also be a turning point. Get a free 1:1 session with a career coach to talk through your next move, update your job search strategy, and figure out what's right for you.

Your information will be shared with a career coach who will reach out to schedule your free session. No spam, no sales pitch.

Mattson Technology, Inc. has a WARN Act filing history stretching from October 2001 to August 2002, with 2 notices affecting 115 employees in total. All filings are in Pennsylvania. All classified notices are layoffs.

Under the WARN Act (Worker Adjustment and Retraining Notification Act), employers with 100 or more employees are required to provide 60 days advance notice before conducting plant closures or mass layoffs. These notices are filed with state labor departments and are public record.

Layoff History

Employees affected over time

All WARN Act Notices

Location Effective Date Employees Type
Malvern, PA Aug 30, 2002 68 layoff
Exton, PA Oct 22, 2001 47 layoff