Official filing · original source linked

Zymergen WARN notice — CA, 2021-09-23

Name: Zymergen Inc. WARN notice
Creator: California Employment Development Department

Zymergen Inc. reported 106 workers affected in Alameda. Notice date: Sep 23, 2021; planned effective date: Nov 22, 2021.

Raw employer name: Zymergen Inc.
Canonical company: Zymergen →
Workers affected: 106
Event type: layoff
Filing status: filed
Notice / received date: Sep 23, 2021
Effective date: Nov 22, 2021
City: Unavailable
County: Alameda →
State: California →
ZIP: 94608
Reported location: Alameda
Published address: 5980 Horton St Ste 105 Emeryville CA 94608
Source classification: Layoff Permanent
Source agency: California Employment Development Department

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Original source & provenance

Open supplied source ↗

Agency source
California Employment Development Department

Source ID / record ID
ca-edd / zymergen-inc|5980-horton-street-suite-105-emeryville-ca-94608|2021-09-23

First ingested
Oct 6, 2026 · 16:07 UTC

Last observed
Oct 10, 2026 · 12:17 UTC

Snapshot SHA-256
271ebd21e7bfb869f77046cfd31d96d6c4eb9dc8a79ddfe10a0f0445804721f2

View original source row

{
  "cells": {
    "notice_date": "09/23/2021",
    "received_date": "09/28/2021",
    "effective_date": "11/22/2021",
    "company": "Zymergen Inc.",
    "reported_location": "Alameda County",
    "workers": "106",
    "type": "Layoff Permanent",
    "address": "5980 Horton Street Suite 105 Emeryville CA 94608"
  },
  "noticeDateField": "Notice Date",
  "archive": "https://edd.ca.gov/siteassets/files/jobs_and_training/warn/warn-report-for-7-1-2021-to-06-30-2022.pdf",
  "page": 8
}

A source-linked public record. Secondary records are attributed to their provider and are not independently verified. For direct records, “Verified” means sourced from an official agency; it does not confirm the layoffs took place.

Related company filings

Company / location	Workers	Effective date	Notice date	Type / source
ZymergenAlameda, CA	101	Dec 18, 2023	Oct 3, 2023	layoffSource ↗
ZymergenAlameda, CA	7	Nov 1, 2023	Sep 6, 2023	layoffSource ↗
ZymergenAlameda, CA	3	Aug 1, 2023	Jun 2, 2023	layoffSource ↗
ZymergenAlameda, CA	27	Jun 20, 2023	Apr 21, 2023	layoffSource ↗
ZymergenAlameda, CA	29	Mar 15, 2023	Jan 13, 2023	layoffSource ↗

Dates and counts are the supplied source’s reported values. Secondary-provider locations are unstructured; they are not confirmed worksite addresses. Check the original document for phased dates, updates and exceptions.

Zymergen WARN notice — CA, 2021-09-23

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