Official filing · original source linked

Corning Optical Communications WARN notice — CA, 2025-02-20

Name: Corning Optical Communications LLC WARN notice
Creator: California Employment Development Department

Corning Optical Communications LLC reported 80 workers affected in Santa Clara. Notice date: Feb 20, 2025; planned effective date: Feb 20, 2025.

Raw employer name: Corning Optical Communications LLC
Canonical company: Corning Optical Communications →
Workers affected: 80
Event type: closure
Filing status: filed
Notice / received date: Feb 20, 2025
Effective date: Feb 20, 2025
City: Unavailable
County: Santa Clara →
State: California →
ZIP: 95035
Reported location: Santa Clara
Published address: 840 N. McCarthy Blvd Milpitas CA 95035
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 / corning-optical-communications-llc|840-n-mccarthy-blvd-milpitas-ca-95035|2025-02-20

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": "02/20/2025",
    "received_date": "02/20/2025",
    "effective_date": "02/20/2025",
    "company": "Corning Optical Communications LLC",
    "reported_location": "Santa Clara County",
    "workers": "80",
    "type": "Closure Permanent",
    "address": "840 N. McCarthy Blvd Milpitas CA 95035"
  },
  "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": 33
}

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
Corning Optical CommunicationsUnion City, CA	196	Jan 29, 2021	Sep 29, 2020	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.

Corning Optical Communications WARN notice — CA, 2025-02-20

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