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  1. Companies/
  2. The Winthrop Corporation

Filings through Oct 24, 2026.

Sponsor portfolio

The Winthrop Corporation

EIN 06-0700978-mechanical or industrial engineering-Latest filing 2025
Plans
1
Retirement
1
$3.7M assets
Welfare
0
Participants
20
2 CORPORATE DRIVE, SUITE 770 - SHELTON, CT 06484203-783-4350winthroptool.comLinkedIn1-10 employeesmechanical or industrial engineering
Plans on this EIN
1 filing
#001401(k)-$3.7M - 20 part

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Retirement#001

WRIGHT INVESTORS' SERVICE INC. PROFIT SHARING PLAN

401(k)

Assets$3.7M
Participants20
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Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
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Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
001WRIGHT INVESTORS' SERVICE INC. PROFIT SHARING PLAN401(k)$3.7M202025
Retirement plans
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