How big is Williamson Corporation's plan?

Williamson Corporation's plan reported $5.0M in assets and 44 participants for 2025.

Original filing (PDF)20260218133610NAL0009177410001

Williamson Corporation

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

Form 5500-SF

FILING_RECEIVED

Williamson Corporation 401(k) Plan

401(k) retirement plan · Williamson Corporation's Williamson Corporation 401(k) Plan held $5.0M in plan assets for 44 participants in 2025.

Active participants

Accounts w/ balance

Plan assets (EOY)

$5.0M

Net assets (EOY)

$5.0M

Plan identifiers

Williamson Corporation's EIN is 04-2213418.

EIN 04-2213418

Plan number 001

Plan year 2025

ACK ID 20260218133610NAL0009177410001

Official Form 5500 document

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

Download the official 2025 Form 5500 (PDF)

Plan features

Williamson Corporation's plan includes profit-sharing, 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 WILLIAMSON 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

Knocking points off