California

164278
Total layoffs since
2024
3000
Total notices since
2024

More WARN Notices from 

California

View All Notices
Company

Prothena Biosciences Inc

Not Available

Affected Workers
91
Notice Date
6/10/2025
—
Effective Date
8/1/2025
—
Expiration Date
—
Permamnent / Temporary
—
Closure / Layoff
—
Union
—
Source
edd.ca.gov
Industry
Professional, Scientific, and Technical Services
—
City
—
Address
1800 Sierra Point Parkway Brisbane CA 94005
—
County
San Mateo County
—
Region
—
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CA250610
New
Company
Management & Training Corp

Management & Training Corporation - Los Angeles Job Corps

Not Available

Affected Workers
226
Notice Date
6/4/2025
—
Effective Date
6/6/2025
—
Expiration Date
—
Permamnent / Temporary
—
Closure / Layoff
—
Union
—
Source
edd.ca.gov
Industry
Health Care and Social Assistance
—
City
—
Address
1020 S Olive Street Los Angeles CA 90015
—
County
Los Angeles County
—
Region
—
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MARCA250604
New
Company
Corteva Agriscience LLC

Corteva Agriscience LLC

Not Available

Affected Workers
10
Notice Date
8/19/2025
—
Effective Date
10/24/2025
—
Expiration Date
—
Permamnent / Temporary
—
Closure / Layoff
—
Union
—
Source
edd.ca.gov
Industry
Professional, Scientific, and Technical Services
—
City
—
Address
901 Loveridge Road Pittsburg CA 94565
—
County
Contra Costa County
—
Region
—
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COALCA250819
New
Company
Kaiser Foundation

Kaiser Foundation Hospitals - Pasadena

Not Available

Affected Workers
3
Notice Date
7/16/2025
—
Effective Date
7/14/2025
—
Expiration Date
—
Permamnent / Temporary
—
Closure / Layoff
—
Union
—
Source
edd.ca.gov
Industry
Health Care and Social Assistance
—
City
—
Address
393 E. Walnut St. Pasadena CA 91188
—
County
Los Angeles County
—
Region
—
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KAFCA250716
New
Company
Advance Stores Company, Incorporated

Advance Stores Company, Incorporated and its subsidiary, Golden State Supply LLC

Not Available

Affected Workers
8
Notice Date
11/15/2024
—
Effective Date
2/2/2025
—
Expiration Date
—
Permamnent / Temporary
—
Closure / Layoff
—
Union
—
Source
edd.ca.gov
Industry
Retail Trade
—
City
—
Address
5619 East Kings Canyon Fresno CA 93727
—
County
Fresno County
—
Region
—
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ADSOCA241115
New
Company
AbbVie

AbbVie

Not Available

Affected Workers
9
Notice Date
11/13/2025
—
Effective Date
1/9/2026
—
Expiration Date
—
Permamnent / Temporary
—
Closure / Layoff
—
Union
—
Source
edd.ca.gov
Industry
Professional, Scientific, and Technical Services
—
City
—
Address
7041 Las Positas Road Livermore CA 94551
—
County
Alameda County
—
Region
—
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ABCA251113
New