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REPORTED · WARN NOTICE✓ VERIFIEDAdded Jul 27, 2026

Zymergen Inc. Layoff — November 2023

SOURCEOFFICIAL FILINGCalifornia Employment Development Department· filed September 6, 2023View the filing ↗

EMPLOYEES AFFECTED
7
SHARE OF WORKFORCE
~1.8%
EFFECTIVE DATE
Nov 1, 2023
7 OF 380 EMPLOYEES

What we know

Location: Chiron Way Emeryville, CA (Alameda County).

A WARN notice for this layoff is recorded on September 6, 2023.

Disclosed through an official WARN filing with the CA state workforce agency.

Summary

Zymergen Inc. disclosed this layoff in an official WARN (Worker Adjustment and Retraining Notification) notice recorded by the CA state workforce agency on September 6, 2023. The notice covers 7 employees in Chiron Way Emeryville, CA (Alameda County), with the layoff effective November 1, 2023.

That is roughly 1.8% of the 380 people Zymergen Inc. employs.

LayoffTalk has tracked 8 layoff events at Zymergen Inc. since September 2022, including 431 jobs documented in official WARN filings.

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SOURCE
Official WARN notice
View state filing ↗
Z
Zymergen Inc.ZY
Health Care · 380 employees
8
EVENTS TRACKED
431
JOBS IN WARN FILINGS
View company profile

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CREATED JUL 27, 2026LAST UPDATED AUG 10, 2026