COMPANY DOSSIER
Chan Zuckerberg Biohub Layoffs
Yes. Chan Zuckerberg Biohub filed a WARN notice to cut 1 job in San Francisco, California, with the layoffs effective Mar 30, 2026. It was filed Jan 29, 2026 under the federal WARN Act.
1 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 Chan Zuckerberg Biohub's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
Every filing
San Francisco, California
Filed Jan 29, 2026 (6mo ago) · Effective Mar 30, 2026 · official filing →
1
LayoffREMOTE · SLIVER
Questions
Is Chan Zuckerberg Biohub laying off employees?
Yes. Chan Zuckerberg Biohub filed a WARN notice to cut 1 job in San Francisco, California, with the layoffs effective Mar 30, 2026. It was filed Jan 29, 2026 under the federal WARN Act.
How many jobs is Chan Zuckerberg Biohub cutting?
1 job, across 1 official WARN filing.
When do the Chan Zuckerberg Biohub layoffs take effect?
The filing lists an effective date of Mar 30, 2026. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.
Watching Chan Zuckerberg Biohub?
We'll email you if there are further filings, expansions, or new locations affected.