How big is IUOE Local 420's plan?

IUOE Local 420's plan reported $754K in assets and 7 participants for 2025.

Original filing (PDF)20260223095730NAL0001153504001

IUOE Local 420

Name: IUOE Local 420 — Local 420 401(k) Plan, Form 5500 (2025)
Creator: IUOE Local 420
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

Local 420 401(k) Plan

401(k) retirement plan · IUOE Local 420's Local 420 401(k) Plan held $754K in plan assets for 7 participants in 2025.

Signals · 1

High average account balance

Active participants

Accounts w/ balance

Plan assets (EOY)

$754K

Net assets (EOY)

$754K

People on this filing

Alexander Tetzlaff signed IUOE Local 420's 2025 Form 5500 as plan administrator.

Alexander Tetzlaff — 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

IUOE Local 420's EIN is 45-5141871.

EIN 45-5141871

Plan number 001

Plan year 2025

ACK ID 20260223095730NAL0001153504001

Official Form 5500 document

Download the official 2025 Form 5500 (PDF) for IUOE Local 420 from the U.S. Department of Labor's EFAST2 system.

Download the official 2025 Form 5500 (PDF)

Plan features

IUOE Local 420's plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature.

Decision-maker contacts

One unlock reveals every key decision-maker — plan signer, CFO, HR & Benefits — with verified email + LinkedIn for IUOE LOCAL 420.

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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

Knocking points off

Low account-holder ratio — balance-holders per active participant in the bottom quartile of peers (25th percentile).

Helping the score

Cost not scored — no comparable Schedule H expense data for this cohort.
High average account balance (94th percentile).

Plan sponsor

Name

IUOE LOCAL 420

EIN

all filings

Address

1140 W ANDERSON CT · OAK CREEK, WI · 53154

Phone

(414) 570-0420

Industry

Other Services (ex. Public Admin)

Plan administrator

Same as plan sponsor.

Plan characteristics

Plan number

001

Plan year

2025

Plan year begin

2025-01-01

Tax period

2025-12-31

Filed

2026-02-23

Pension benefit codes

2E · Profit-sharing

2F · ERISA section 404(c)

2G · Total participant-directed accounts

2J · 401(k) feature

2K · 401(m) arrangement

3D · Pre-approved plan (master / prototype / VS)

Audit & trust (Schedule H)

Auditor

—

Trustee / custodian

Service providers (Schedule C)

Small plans don't disclose service providers

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