How big is Winthrop Tool, LLC's plan?

Winthrop Tool, LLC's plan reported $1.6M in assets and 9 participants for 2024.

Original filing (PDF)20250728155849NAL0001802161001

Winthrop Tool, LLC

Name: Winthrop Tool, LLC — Winthrop Profit Sharing Plan, Form 5500 (2024)
Creator: Winthrop Tool, LLC
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

Winthrop Profit Sharing Plan

401(k) retirement plan · Winthrop Tool, LLC's Winthrop Profit Sharing Plan held $1.6M in plan assets for 9 participants in 2024.

Active participants

Accounts w/ balance

Plan assets (EOY)

$1.6M

Net assets (EOY)

$1.6M

People on this filing

Frederick Malcarne signed Winthrop Tool, LLC's 2024 Form 5500 as plan administrator.

Frederick Malcarne — Plan Administrator — Form 5500 signer

Get verified email & phone for these signers

Signer names are public record from the Form 5500 e-signature.

Plan identifiers

Winthrop Tool, LLC's EIN is 06-1443318.

EIN 06-1443318

Plan number 001

Plan year 2024

ACK ID 20250728155849NAL0001802161001

Official Form 5500 document

Download the official 2024 Form 5500 (PDF) for Winthrop Tool, LLC from the U.S. Department of Labor's EFAST2 system.

Download the official 2024 Form 5500 (PDF)

Plan features

Winthrop Tool, LLC's plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, a default investment (QDIA).

Decision-maker contacts

One unlock reveals every key decision-maker — plan signer, CFO, HR & Benefits — with verified email + LinkedIn for WINTHROP TOOL, LLC.

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Plan health score

Top-tier plan health

Directional indicator from public Form 5500 data — compliance & integrity, total plan cost, participant health and vendor stack, benchmarked against same-size peers. Not a fiduciary tool. Based on 70% of scoring inputs for this filing.

Compliance & integrity

100

Total plan cost

n/a

Plan health

Vendor & structure

100

Helping the score

Cost not scored — no comparable Schedule H expense data for this cohort.
High account-holder ratio — balance-holders per active participant in the top 15% of peers (90th percentile).

Plan sponsor

Name

WINTHROP TOOL, LLC

EIN

all filings

Address

55 PLAINS ROAD · ESSEX, CT · 06426

Phone

(860) 526-9079

Industry

Manufacturing

Plan administrator