Skip to content

THOMPSON MCKINNON SECURITIES

Private company

WARN notices since 2024

0
None on record

Workers affected since 2024

0
Across 0 notices

Executive changes, last 12 months

0
0 appointments, 0 departures

Last event

Aug 4, 1989
Plant closurePlant closure: CHICAGO, IL

Workers affected over time

Cumulative workers in WARN notices since 2024

Not enough notices to chart yet.

Leadership

No executive changes on record.

  1. Plant closure

    Plant closure: CHICAGO, IL

    THOMPSON MCKINNON SECURITIES filed a WARN notice with the Illinois WARN list on Aug 4, 1989 covering 110 workers at 440 SOUTH LASALLE SUITE 2500, CHICAGO.

    Site: CHICAGO, IL

    Workers affected: 110

    Source: Illinois WARN list, filed Aug 4, 1989

Only one public record so far. We add events as soon as a new filing lands; watch THOMPSON MCKINNON SECURITIES to get them in your digest.

Last verified Nov 8, 2026