South San Francisco, CA Layoffs
7 companies · 9 reported layoff rounds
9
Layoff rounds
7
Companies
612
Employees laid off
CA
State
All South San Francisco, CA layoffs
| Location | Source | ||||
|---|---|---|---|---|---|
| Sanitation Specialists WARN | March 12, 2026 | 15 | — | South San Francisco, CA | — |
| Genentech WARN | October 24, 2025 | 118 | — | South San Francisco, CA | — |
| Alector WARN | October 21, 2025 | 75 | — | South San Francisco, CA | — |
| Sutro Biopharma WARN | September 29, 2025 | 45 | — | South San Francisco, CA | — |
| Arsenal Biosciences WARN | September 16, 2025 | 100 | — | South San Francisco, CA | — |
| Planned Parenthood Mar Monte WARN | July 24, 2025 | 10 | — | South San Francisco, CA | — |
| Genentech WARN | July 16, 2025 | 87 | — | South San Francisco, CA | — |
| Genentech WARN | June 26, 2025 | 141 | — | South San Francisco, CA | — |
| Astellas Gene Therapies WARN | January 29, 2025 | 21 | — | South San Francisco, CA | — |