COMPANY DOSSIER
Advanced Pressure Technology Layoffs
Yes. Advanced Pressure Technology filed a WARN notice to cut 237 jobs in Napa, California, with the layoffs effective Dec 1, 2025. It was filed Oct 2, 2025 under the federal WARN Act.
237 roles affected across 1 filing.
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 Advanced Pressure Technology's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
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Napa, California
Filed Oct 2, 2025 (9mo ago) · Effective Dec 1, 2025 · official filing →
237
ClosureQuestions
Is Advanced Pressure Technology laying off employees?
Yes. Advanced Pressure Technology filed a WARN notice to cut 237 jobs in Napa, California, with the layoffs effective Dec 1, 2025. It was filed Oct 2, 2025 under the federal WARN Act.
How many jobs is Advanced Pressure Technology cutting?
237 jobs, across 1 official WARN filing.
When do the Advanced Pressure Technology layoffs take effect?
The filing lists an effective date of Dec 1, 2025. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.
Watching Advanced Pressure Technology?
We'll email you if there are further filings, expansions, or new locations affected.