How big is McCluskey Engineering Corporation's plan?

McCluskey Engineering Corporation's plan reported $3.9M in assets and 16 participants for 2025.

Original filing (PDF)20260429143914NAL0011047329001

McCluskey Engineering Corporation

Name: McCluskey Engineering Corporation — McCluskey, Form 5500 (2025)
Creator: McCluskey Engineering Corporation
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

McCluskey Engineering Corporation 401(k) Plan

401(k) retirement plan · McCluskey Engineering Corporation's McCluskey Engineering Corporation 401(k) Plan held $3.9M in plan assets for 16 participants in 2025.

Active participants

Accounts w/ balance

Plan assets (EOY)

$3.9M

Net assets (EOY)

$3.9M

People on this filing

Wendi Newton signed McCluskey Engineering Corporation's 2025 Form 5500 as plan administrator.

Wendi Newton — 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

McCluskey Engineering Corporation's EIN is 36-3996005.

EIN 36-3996005

Plan number 001

Plan year 2025

ACK ID 20260429143914NAL0011047329001

Official Form 5500 document

Download the official 2025 Form 5500 (PDF) for McCluskey Engineering Corporation from the U.S. Department of Labor's EFAST2 system.

Download the official 2025 Form 5500 (PDF)

Plan features

McCluskey Engineering Corporation'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 MCCLUSKEY ENGINEERING CORPORATION.

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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 (92nd percentile).

Plan sponsor

Name

MCCLUSKEY ENGINEERING CORPORATION

EIN

all filings

Address

1887 HIGH GROVE LANE · NAPERVILLE, IL · 60540

Phone

(630) 717-5335

Industry

Engineering Services· Professional & Technical Services

Plan administrator