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WARN notices · Illinois

Illinois layoffs, the week of 2026-10-28

Every WARN layoff and closure notice published in Illinois for the week of 2026-10-28, with employees affected and a link to the state's own file.

6 employers published WARN layoff or closure notices in Illinois for the week of 2026-10-28, covering 1,238 employees. The largest was The Allstaff Group, with 659 employees in Gurnee, IL. Each notice links to the state's own file (Illinois WARN notice, October 30, 2026).

Notices6
Employees affected1,238

6 employers published WARN notices in Illinois for the week of 2026-10-28, covering 1,238 employees. The largest was The Allstaff Group.

By industry, as Illinois files them: Health Care and Social Assistance (3), Manufacturing (2), Administrative, Support, Waste Management, and Remediation Services (1).

CompanyNoticeWhereEmployeesTypeEffectiveIndustryDays' noticeSource
The Allstaff Group2026-10-29Gurnee, IL659layoff2026-12-31Administrative, Support, Waste Management, and Remediation Services63IL file
Medline Industries, LP2026-10-30Northfield, IL304layoff2026-11-17Manufacturing18IL file
Cardiovascular Institute of the South, LLC2026-10-28Naperville, IL120layoff2026-12-31Health Care and Social Assistance64IL file
Cardiovascular Institute of the South, LLC2026-10-28Elmhurst, IL62layoff2026-12-31Health Care and Social Assistance64IL file
Koppers Carbon Materials LLC2026-10-30Stickney, IL60closure2026-12-31Manufacturing62IL file
Cardiovascular Institute of the South, LLC2026-10-28Warrenville, IL33layoff2026-12-31Health Care and Social Assistance64IL file

Where this comes from

Employers covered by the federal WARN Act, and by the stricter laws some states add, must give written notice before a mass layoff or a site closure. The state labor department publishes those notices. Every row here is one of them, taken from that state's own published file and linked to it, so each figure can be checked at the source.

A notice states the employer, the location, the number of employees affected, and when the layoff or closure takes effect. It does not state a reason, and neither does this page. Where a company also appears in SEC filings under the same name and in the same state, its recorded fundraising is shown alongside, as a matter of record rather than as an explanation. New Jersey and Pennsylvania list a notice under the month it was posted or received, not the day, so their notices show a month. Tennessee gives the county rather than the city.

Download this data (CSV)6 rows, with sources. Free with an account.

Cite this page

Permanent URL: https://mentionfox.com/layoffs/il/2026-44
Last updated 2026-11-05
Primary record: Illinois WARN notices
Illinois layoffs, the week of 2026-10-28: 6 WARN notices, 1,238 employees. MentionFox, 2026-11-05. https://mentionfox.com/layoffs/il/2026-44