How big is KOCH Brothers Constructors, LLC's plan?

KOCH Brothers Constructors, LLC's plan reported $528K in assets and 10 participants for 2025.

Original filing (PDF)20260520090111NAL0001812624001

KOCH Brothers Constructors, LLC

Name: KOCH Brothers Constructors, LLC — KOCH Brothers, Form 5500 (2025)
Creator: KOCH Brothers Constructors, LLC
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

KOCH Brothers Constructors 401(k) Plan

401(k) retirement plan · KOCH Brothers Constructors, LLC's KOCH Brothers Constructors 401(k) Plan held $528K in plan assets for 10 participants in 2025.

Active participants

Accounts w/ balance

Plan assets (EOY)

$528K

Net assets (EOY)

$528K

People on this filing

Lynn Lucas signed KOCH Brothers Constructors, LLC's 2025 Form 5500 as plan administrator.

Lynn Lucas — 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

KOCH Brothers Constructors, LLC's EIN is 16-1593147.

EIN 16-1593147

Plan number 002

Plan year 2025

ACK ID 20260520090111NAL0001812624001

Official Form 5500 document

Download the official 2025 Form 5500 (PDF) for KOCH Brothers Constructors, LLC from the U.S. Department of Labor's EFAST2 system.

Download the official 2025 Form 5500 (PDF)

Plan features

KOCH Brothers Constructors, 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 KOCH BROTHERS CONSTRUCTORS, 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