Official filing · original source linked

Thermo Fisher Scientific WARN notice — Suite A Cerritos, 2025-04-29

Name: Thermo Fisher Scientific WARN notice
Creator: California Employment Development Department

Thermo Fisher Scientific reported 11 workers affected in Suite A Cerritos. Notice date: Apr 29, 2025; planned effective date: Jun 28, 2025.

Raw employer name: Thermo Fisher Scientific
Canonical company: Thermo Fisher Scientific →
Workers affected: 11
Event type: closure
Filing status: filed
Notice / received date: Apr 29, 2025
Effective date: Jun 28, 2025
City: Suite A Cerritos →
County: Los Angeles →
State: California →
ZIP: 90703
Reported location: Suite A Cerritos
Published address: 11080 E Artesia Blvd, Ste A Cerritos CA 90703
Source classification: Closure 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 / thermo-fisher-scientific|11080-e-artesia-blvd-suite-a-cerritos-ca-90703|2025-04-29

First ingested
Oct 6, 2026 · 16:18 UTC

Last observed
Oct 7, 2026 · 21:57 UTC

Snapshot SHA-256
4bfe3ff5201d3f2d0a6cfb8dea6ae22f818f2f14a162c6914076c13e5cb1ca57

View original source row

{
  "cells": {
    "notice_date": "04/29/2025",
    "received_date": "04/29/2025",
    "effective_date": "06/28/2025",
    "company": "Thermo Fisher Scientific",
    "reported_location": "Los Angeles County",
    "workers": "11",
    "type": "Closure Permanent",
    "address": "11080 E Artesia Blvd, Suite A Cerritos CA 90703"
  },
  "noticeDateField": "Notice Date",
  "archive": "https://edd.ca.gov/siteassets/files/jobs_and_training/warn/warn-report-for-7-1-2024-to-06-30-2025.pdf",
  "page": 45
}

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
Thermo Fisher ScientificFranklin, MA	15	Oct 16, 2026	Aug 13, 2026	UnavailableSource ↗
Thermo Fisher ScientificSan Diego, CA	173	Mar 18, 2026	Jan 27, 2026	temporarySource ↗
Thermo Fisher ScientificFranklin, MA	103	Dec 31, 2026	Jan 23, 2026	UnavailableSource ↗
Thermo Fisher ScientificAsheville, NC	423	Dec 31, 2027	Jan 8, 2026	closureSource ↗
Thermo Fisher ScientificORLANDO, FL, 32806 · FL recordSecondary · WARN Feed	59	Jun 28, 2025	Apr 29, 2025	UnavailableSource ↗

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.