Secondary report · provider attributed

Mammoth Tech WARN notice — OH, 2022-03-09

Name: Mammoth Tech, Inc. WARN notice
Creator: WARN Feed
License: https://creativecommons.org/licenses/by/4.0/

WARN Feed secondary report: Mammoth Tech, Inc. reported 521 workers affected in Ohio. Notice date: Mar 9, 2022; planned effective date: Unavailable.

Raw employer name: Mammoth Tech, Inc.
Canonical company: Mammoth Tech →
Workers affected: 521
Event type: Unavailable
Filing status: Unavailable
Provider notice date (unverified): Mar 9, 2022
Effective date: Unavailable
City: Unavailable
County: Unavailable
State: Ohio →
ZIP: Unavailable
Reported location: Defiance/Defiance
Published address: Unavailable
Source classification: Unavailable
Jurisdiction agency reference: Ohio Department of Job and Family Services

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Original source & provenance

Licensed secondary report
WARN Feed · CC BY 4.0
Provider snapshot: Sep 25, 2026 · STALE
Government document not independently verified.

Open supplied source ↗

Government agency reference
Ohio Department of Job and Family Services

Source ID / record ID
oh-jfs / warn-feed:c7e060ba2b82943b

First ingested
Oct 7, 2026 · 13:56 UTC

Last observed
Oct 7, 2026 · 13:56 UTC

Snapshot SHA-256
71c16add88cec9d3b90b995be2b555c4e59a8f88ef137327ce92d64f60b2bdf9

View original source row

{
  "provider": "WARN Feed",
  "providerUrl": "https://approjects-warn-act-notices.static.hf.space/",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "generatedAt": "2026-09-25T00:11:25.651533Z",
  "reported": {
    "id": "c7e060ba2b82943b",
    "state": "OH",
    "company": "Mammoth Tech, Inc.",
    "company_canonical": "Mammoth Tech",
    "company_dba": "",
    "location": "Defiance/Defiance",
    "employees_affected": "521",
    "notice_date": "2022-03-09",
    "effective_date": "",
    "notice_type": "",
    "first_seen": "2026-09-08T12:55:12.436078Z"
  },
  "transforms": [
    "Canonical employer name normalized locally.",
    "Unstructured locations are preserved without guessing city, address or ZIP.",
    "NJ provider dates have imputed first-of-month days; notice date withheld."
  ]
}

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.

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.

Mammoth Tech WARN notice — OH, 2022-03-09

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