CaliforniaWarn

C3.ai Layoffs

Effective 2026-04-26

California WARN Act filing history

1 filing 1 location 71 workers affected 54 Professional Scientific and Technical Services

Recent filings include an event in San Mateo on April 26, 2026, impacting 71 roles. Activity is concentrated in San Mateo. Impacted roles include positions across Unknown departments. Effective date: April 26, 2026.

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Upcoming Layoffs

County Type Workers Effective Date Notice Date
San Mateo
1400 Seaport Boulevard Redwood City CA 94063
Layoff / Permanent 71 2026-04-26 2026-02-23

Other Recent Filings Nearby

Other companies with WARN Act filings in the same area.

Company Workers Effective Date Notice Date
Sanitation Specialists
San Mateo
15 2026-05-22 2026-03-12
Resonetics
San Mateo
61 2026-04-21 2026-01-20
Chan Zuckerberg Initiative
San Mateo
38 2026-03-30 2026-01-29
Meta
San Mateo
219 2026-03-20 2026-01-16
Informatica
San Mateo
35 2026-02-28 2026-01-12

What This Means for You

If you received notice of a layoff from C3.ai effective 2026-04-26, the California WARN Act requires your employer to provide 60 days advance written notice before a mass layoff or plant closure.

During the notice period, you remain employed and should continue to receive your regular pay and benefits. Use this time to prepare for your transition.

Your next steps: File for unemployment insurance with the EDD as soon as possible after your last day. Review your COBRA options for health coverage continuation. Visit our resources page for a full guide.

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Know Your Rights

These programs exist for exactly this situation.

Under the California WARN Act, employers with 75 or more employees must provide 60 days advance notice before a mass layoff, relocation, or plant closure. If you were affected by this filing, the following resources can help.

File for Unemployment Insurance (EDD)

Apply online through the California Employment Development Department. You may be eligible before your last day.

CalFresh Food Assistance

California's food assistance program for individuals and families experiencing income loss.

Covered California Health Insurance

Losing employer-sponsored health coverage qualifies you for a special enrollment period.

Local Workforce Development Board

Free career counseling, job search assistance, and retraining programs in your county.

About WARN Act Filings

The Worker Adjustment and Retraining Notification (WARN) Act requires employers with 100 or more employees to provide 60 calendar days advance written notice of a plant closing or mass layoff. California's WARN Act (Labor Code sections 1400-1408) extends this to employers with 75 or more employees. All data on this site is sourced from filings published by the California Employment Development Department.

This data is sourced from official WARN Act filings submitted to the California Employment Development Department.