How big is Protherm, LLC's plan?

Protherm, LLC's plan reported $636K in assets and 34 participants for 2024.

Original filing (PDF)20250926145950NAL0011958003001

Protherm, LLC

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

Form 5500-SF

FILING_RECEIVED

Protherm, LLC 401(k) Plan

401(k) retirement plan · Protherm, LLC's Protherm, LLC 401(k) Plan held $636K in plan assets for 34 participants in 2024.

Active participants

Accounts w/ balance

Plan assets (EOY)

$636K

Net assets (EOY)

$636K

People on this filing

Seth Larner signed Protherm, LLC's 2024 Form 5500 as plan administrator.

Seth Larner — 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

Protherm, LLC's EIN is 81-1308642.

EIN 81-1308642

Plan number 001

Plan year 2024

ACK ID 20250926145950NAL0011958003001

Official Form 5500 document

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

Download the official 2024 Form 5500 (PDF)

Plan features

Protherm, 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 PROTHERM, 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

Knocking points off

Low account-holder ratio — balance-holders per active participant in the bottom quartile of peers (16th percentile).

Helping the score

Cost not scored — no comparable Schedule H expense data for this cohort.

Plan sponsor

Name

PROTHERM, LLC

EIN

all filings

Address

801 CENTRAL AVENUE N · BRANDON, MN · 56315

Phone

(320) 834-3370

Industry

Manufacturing

Plan administrator

Name

COMPASS 360, LLC

EIN

81-1939215

City

STRATHAM, NH

Phone

(603) 778-9920

Plan characteristics

Plan number

001

Plan year

2024

Plan year begin

2024-01-01

Tax period

2024-12-31

Filed

2025-09-26

Pension benefit codes

2E · Profit-sharing

2F · ERISA section 404(c)

2G · Total participant-directed accounts

2J · 401(k) feature

2K · 401(m) arrangement

2T · Default investment account (QDIA)

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

3H · Sponsor in controlled / affiliated group

Service providers (Schedule C)

Small plans don't disclose service providers

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