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HOME/COMPANIES/AMETEK BISON GEAR & ENGINEERING, INC./JUL 21, 2025
REPORTED · WARN NOTICEPublished Dec 23, 2025

AMETEK Bison Gear & Engineering, Inc. Layoff — July 2025

EMPLOYEES AFFECTED
167
EFFECTIVE DATE
Jul 21, 2025

What we know

Location: St. Charles, IL (Kane County).

A WARN notice was filed on May 19, 2025.

Industry: Manufacturing - Motor and Gear.

Disclosed through an official WARN filing with the IL state workforce agency.

Summary

AMETEK Bison Gear & Engineering, Inc. disclosed this layoff in an official WARN (Worker Adjustment and Retraining Notification) notice filed with the IL state workforce agency on May 19, 2025. The notice covers 167 employees in St. Charles, IL (Kane County), with the layoff effective July 21, 2025.

Comments (1)

Anonymous by default. Be kind — people reading this may be going through it right now.

LTLayoffTalk StaffStaff21 hours ago

AMETEK Bison Gear & Engineering, Inc. cut 167 jobs in St. Charles, IL on July 21, 2025. What did this look like from the inside — which teams, how much notice, what severance was offered? You can post anonymously below.

SOURCE
Official WARN notice
View state filing ↗

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CREATED DEC 23, 2025LAST UPDATED DEC 23, 2025