South San Francisco, California
Genentech to cut 103 jobs in South San Francisco, California
Genentech filed notice of 103 layoffs at its South San Francisco operation.
Genentech plans to cut 103 jobs in South San Francisco, California, the San Francisco Chronicle reported on July 2, 2026.
We have recorded 50 layoffs in California so far in 2026.
Not yet known: when the layoffs take effect; exactly which roles are affected. Our sources do not say. If you know more, send us a tip.
Sources
How we verified this
On October 11, 2026 we retrieved the San Francisco Chronicle news report and confirmed that it names Genentech, gives the figure we report (“103”) and supports the date. The reporting above comes from the sources listed; context about other layoffs comes from our own records. Software, including AI tools, helped find and match the source; read our methodology.
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