How big is Lumisource, LLC's plan?

Lumisource, LLC's plan reported $4.7M in assets and 48 participants for 2024.

Original filing (PDF)20251006153120NAL0006863936001

Lumisource, LLC

Name: Lumisource, LLC — Lumisource, LLC 401(k) Profit, Form 5500 (2024)
Creator: Lumisource, LLC
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

Lumisource, LLC 401(k) Profit Sharing Plan & Trust

401(k) retirement plan · Lumisource, LLC's Lumisource, LLC 401(k) Profit Sharing Plan & Trust held $4.7M in plan assets for 48 participants in 2024.

Active participants

Accounts w/ balance

Plan assets (EOY)

$4.7M

Net assets (EOY)

$4.7M

People on this filing

Irene Lee-Dibenedetto signed Lumisource, LLC's 2024 Form 5500 as plan administrator.

Irene Lee-Dibenedetto — 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

Lumisource, LLC's EIN is 45-1587816.

EIN 45-1587816

Plan number 001

Plan year 2024

ACK ID 20251006153120NAL0006863936001

Official Form 5500 document

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

Download the official 2024 Form 5500 (PDF)

Plan features

Lumisource, 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 LUMISOURCE, 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 (89th percentile).

Plan sponsor

Name

LUMISOURCE, LLC

EIN

all filings

Address

2950 E. OLD HIGGINS ROAD · ELK GROVE VILLAGE, IL · 60007

Phone

(847) 699-8988

Industry

Manufacturing

Plan administrator