COMPANY DOSSIER

Is Tenneco Automotive Operating laying off workers?

Not according to official filings. There is no WARN layoff notice from Tenneco Automotive Operating in the last 12 months. The most recent was filed May 21, 2025 for 25 jobs in DeKalb County, Tennessee. WARN covers larger layoffs only, so smaller cuts may not appear.

622 roles affected across 2 filings in 2 states.

Canary status: SingingEVIDENCE-BASED · NOT A PREDICTION
No WARN filing or SEC event in the recent window — quiet on the wire right now.
CanaryWhistle's own assessment, computed from the public filings listed on this page. It is a read of hiring and workforce activity, not a statement about Tenneco Automotive Operating's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
◆ NATIONAL FOOTPRINT · 2 states. Each state files its own WARN notice, so small per-state counts are slices of one distributed layoff. Ranked by jobs cut:
Ohio597Tennessee25
Skilled TradesWarehouse Ops

Filing history

Tenneco Automotive Operating has filed 2 WARN notices between 2022 and 2025, cutting 622 jobs in total. No new filings in the last 12 months. The most recent was May 21, 2025.

597
25
2022
2023
2024
2025

Every filing

DeKalb County, Tennessee
Filed May 21, 2025 (1y ago) · Effective Jun 27, 2025 · official filing →
25
Layoff
Kettering, Ohio
Filed Apr 11, 2022 (4y ago) · Effective · · official filing →
597
Layoff

Questions

Is Tenneco Automotive Operating laying off employees?

Not according to official filings. There is no WARN layoff notice from Tenneco Automotive Operating in the last 12 months. The most recent was filed May 21, 2025 for 25 jobs in DeKalb County, Tennessee. WARN covers larger layoffs only, so smaller cuts may not appear.

How many jobs is Tenneco Automotive Operating cutting?

622 jobs across all 2 official WARN filings on record since 2022, in 2 states.

When do the Tenneco Automotive Operating layoffs take effect?

The most recent filing lists an effective date of Jun 27, 2025. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.

Is Tenneco Automotive Operating on a list you care about?

Paste your suppliers, customers or holdings at /monitor and see which of them have filed a layoff that has not happened yet. A WARN notice is filed about 60 days before the jobs go, so those are still ahead of you. Free to check, no account, and we do not store your list.

Watching Tenneco Automotive Operating?

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