NORTHERN TELECOM, INC./COOK DIVISION
Private companyWARN notices since 2024
Workers affected since 2024
Executive changes, last 12 months
Last event
Workers affected over time
Cumulative workers in WARN notices since 2024
Not enough notices to chart yet.
Leadership
No executive changes on record.
- WARN notice
WARN notice: MORTON GROVE, IL
NORTHERN TELECOM, INC./COOK DIVISION filed a WARN notice with the Illinois WARN list on Jan 10, 1995 covering 57 workers at 6201 OAKTON STREET, MORTON GROVE.
Source: Illinois WARN list, filed Jan 10, 1995Site: MORTON GROVE, IL
Workers affected: 57
- Plant closure
Plant closure: MORTON GROVE, IL
NORTHERN TELECOM, INC./COOK DIVISION filed a WARN notice with the Illinois WARN list on May 27, 1992 covering 255 workers at 6201 OAKTON STREET, MORTON GROVE.
Source: Illinois WARN list, filed May 27, 1992Site: MORTON GROVE, IL
Workers affected: 255
- WARN notice
WARN notice: MORTON GROVE, IL
NORTHERN TELECOM, INC./COOK DIVISION filed a WARN notice with the Illinois WARN list on Oct 16, 1990 covering 350 workers at 6201 OAKTON STREET, MORTON GROVE.
Source: Illinois WARN list, filed Oct 16, 1990Site: MORTON GROVE, IL
Workers affected: 350
- WARN notice
WARN notice: MORTON GROVE, IL
NORTHERN TELECOM, INC./COOK DIVISION filed a WARN notice with the Illinois WARN list on Mar 6, 1989 covering 350 workers at 6201 OAKTON STREET, MORTON GROVE.
Source: Illinois WARN list, filed Mar 6, 1989Site: MORTON GROVE, IL
Workers affected: 350
Last verified Nov 8, 2026