Larsen Manufacturing, LLC

EIN 36-4279178mechanical or industrial engineeringLatest filing 2025

Plans

Retirement

$12.0M assets

Welfare

Participants

328

1201 ALLANSON ROAD - MUNDELEIN, IL 60060847-970-9600larsenmfg.comLinkedIn201-500 employeesmechanical or industrial engineering

Plans on this EIN

1 filing

#001401(k)-$12.0M - 328 part

Plan deep-dives

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Retirement#001

LARSEN MANUFACTURING, LLC 401(K) PROFIT SHARING PLAN AND TRUST

401(k)

Assets$12.0M

Participants328

Inside the deep dive

Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers

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Single plan on file. The full analytics live on the plan detail page - drill in to see them.

Retirement plans1

Plan #	Name	Type	Assets	Participants	Latest year
001	LARSEN MANUFACTURING, LLC 401(K) PROFIT SHARING PLAN AND TRUST	401(k)	$12.0M	328	2025

Retirement plans

Filings through Oct 24, 2026.

Sponsor portfolio