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  2. Three Sigma Manufacturing, Inc.

Filings through Oct 24, 2026.

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Three Sigma Manufacturing, Inc.

EIN 91-1569680-mechanical or industrial engineering-Latest filing 2025
Plans
1
Retirement
1
$2.5M assets
Welfare
0
Participants
37
5858 S 194TH STREET - KENT, WA 98032253-395-1125threesigma.netLinkedIn11-50 employeesmechanical or industrial engineering
Plans on this EIN
1 filing
#001401(k)-$2.5M - 37 part

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Retirement#001

THREE SIGMA MANUFACTURING INC. 401(K) PLAN AND TRUST

401(k)

Assets$2.5M
Participants37
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
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Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
001THREE SIGMA MANUFACTURING INC. 401(K) PLAN AND TRUST401(k)$2.5M372025
Retirement plans
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