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.

Mauser Packaging Solutions has a WARN Act filing history stretching from May 2024 to November 2025, with 6 notices affecting 523 employees in total. Filings are concentrated in New Jersey (3) and Illinois (1), with additional notices across 2 other states. Notices include 5 layoffs and 1 facility closure. The largest single filing affected 143 employees in Millard Ave. Chicago, IL (November 2025).

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
Lawrenceville, NJ N/A 77 layoff
Lawrenceville, NJ N/A 77 layoff
Millard Ave. Chicago, IL Nov 21, 2025 143 layoff
Sturtevant, WI Jul 27, 2024 42 closure
Cincinnati, OH May 13, 2024 107 layoff
Lawrenceville, NJ N/A 77 layoff