Shell Catalyst & Technologies layoffs: WARN notices and dates
Shell Catalyst & Technologies has filed 1 WARN notice with the California labor department, naming 64 workers. The most recent was filed Sep 9, 2026.
Notices
| Notice date | Employer | City or county | Workers | Type | Source |
|---|---|---|---|---|---|
| Shell Catalyst & TechnologiesTakes effect Nov 30, 2026 | Contra Costa County | 64 | Closure Permanent | State record |
Local workforce boards
The public workforce boards for each location in these notices. Their American Job Centers offer free help with job search, training and filing for benefits, and some run rapid-response services for workers in a WARN layoff.
Workforce Development Board of Contra Costa County
For notices in Contra Costa County
What to do if you’re affected
These are the notices Shell Catalyst & Technologies filed under the WARN Act, as published by each state. A notice gives the number of workers and dates the employer reported; it does not say why. See the layoff tracker for how notices are collected and what they cover.