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ADVANTEST CORP

Public company
Headquarters
CHIYODA-KU, TOKYO 100-0005
Industry
Electronics
Ticker
ADTTF
CIK
0001158838

WARN notices since 2024

2
First: Sep 16, 2024

Workers affected since 2024

143
Across 2 notices

Executive changes, last 12 months

0
0 appointments, 0 departures

Last event

Jun 30, 2026
WARN noticeWARN notice: Allentown, PA

Workers affected over time

Cumulative workers in WARN notices since 2024

050100150Jan '24Jan '25Jan '26143

Leadership

No executive changes on record.

Same industry and state, with recent events.

  1. WARN notice

    WARN notice: Allentown, PA

    Advantest, Inc. filed a WARN notice with the Pennsylvania WARN list covering 55 workers at 1660 East Race Street, Allentown, PA 18109. The layoffs take effect on Jun 30, 2026.

    Site: Allentown, PA

    Workers affected: 55

    Source: Pennsylvania WARN list, filed Jun 30, 2026
  2. layoffs from Nov 22, 2024

    Plant closure

    Plant closure: CA

    Advantest, Inc. filed a WARN notice with the California WARN list on Sep 16, 2024 covering 88 workers. The site closes on Nov 22, 2024.

    Site: CA

    Workers affected: 88

    Source: California WARN list, filed Sep 16, 2024

Last verified Nov 8, 2026