Is Carbon laying off workers?
Not according to official filings. There is no WARN layoff notice from Carbon in the last 12 months. The most recent was filed Sep 15, 2025 for 78 jobs in Redwood City, California. WARN covers larger layoffs only, so smaller cuts may not appear.
138 roles affected across 2 filings.
Filing history
Carbon has filed 2 WARN notices between 2023 and 2025, cutting 138 jobs in total. No new filings in the last 12 months. The most recent was Sep 15, 2025.
Every filing
Questions
Not according to official filings. There is no WARN layoff notice from Carbon in the last 12 months. The most recent was filed Sep 15, 2025 for 78 jobs in Redwood City, California. WARN covers larger layoffs only, so smaller cuts may not appear.
138 jobs across all 2 official WARN filings on record since 2023.
The most recent filing lists an effective date of Nov 17, 2025. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.
Is Carbon 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.
We'll email you if there are further filings, expansions, or new locations affected.