Illinois WARN notices, June 2023

Updated Oct 30, 2026Source: Illinois WARN list

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Notices

Down 1 notice from May 2023

Workers affected

2,089

Plant closures

Illinois WARN notices, June 2023
#	Company	City	Workers affected	Notice date	Layoffs from	Type	Source
1	Cornerstone Building Brands	Lansing	274	Jun 6, 2023	n/a	Closure	Illinois WARN list
2	Matthew Warren, Inc.	Schiller Park	44	Jun 14, 2023	n/a	Closure	Illinois WARN list
3	Autism Home Support Services	Northbrook	76	Jun 20, 2023	n/a	Closure	Illinois WARN list
4	Autism Home Support Services	Chicago	40	Jun 20, 2023	n/a	Closure	Illinois WARN list
5	Autism Home Support Services	Schaumburg	70	Jun 20, 2023	n/a	Closure	Illinois WARN list
6	Autism Home Support Services	Naperville	33	Jun 20, 2023	n/a	Closure	Illinois WARN list
7	Autism Home Support Services	Arlington Heights	26	Jun 20, 2023	n/a	Closure	Illinois WARN list
8	Aramark	Chicago	75	Jun 26, 2023	n/a	Closure	Illinois WARN list
9	St. Margaret's Health-Spring Valley	Spring Valley	671	Jun 27, 2023	n/a	Closure	Illinois WARN list
10	Chicago Marriott Suites	Downers Grove	57	Jun 28, 2023	n/a	Layoff	Illinois WARN list
11	Walgreens	Edwardsville	393	Jun 29, 2023	n/a	Closure	Illinois WARN list
12	Reditus Laboratories, LLC	Pekin	330	Jun 30, 2023	n/a	Closure	Illinois WARN list

1
Cornerstone Building Brands274workers
ClosureLansing, ILNotice: Jun 6, 2023
Illinois WARN list
2
Matthew Warren, Inc.44workers
ClosureSchiller Park, ILNotice: Jun 14, 2023
Illinois WARN list
3
Autism Home Support Services76workers
ClosureNorthbrook, ILNotice: Jun 20, 2023
Illinois WARN list
4
Autism Home Support Services40workers
ClosureChicago, ILNotice: Jun 20, 2023
Illinois WARN list
5
Autism Home Support Services70workers
ClosureSchaumburg, ILNotice: Jun 20, 2023
Illinois WARN list
6
Autism Home Support Services33workers
ClosureNaperville, ILNotice: Jun 20, 2023
Illinois WARN list
7
Autism Home Support Services26workers
ClosureArlington Heights, ILNotice: Jun 20, 2023
Illinois WARN list
8
Aramark75workers
ClosureChicago, ILNotice: Jun 26, 2023
Illinois WARN list
9
St. Margaret's Health-Spring Valley671workers
ClosureSpring Valley, ILNotice: Jun 27, 2023
Illinois WARN list
10
Chicago Marriott Suites57workers
LayoffDowners Grove, ILNotice: Jun 28, 2023
Illinois WARN list
11
Walgreens393workers
ClosureEdwardsville, ILNotice: Jun 29, 2023
Illinois WARN list
12
Reditus Laboratories, LLC330workers
ClosurePekin, ILNotice: Jun 30, 2023
Illinois WARN list

Counts reflect notices with a notice date in June 2023. Source: Illinois WARN list.