How big is Environmental Systems Service, Ltd.'s plan?

Environmental Systems Service, Ltd.'s plan reported $3.7M in assets and 64 participants for 2025.

Original filing (PDF)20260429084929NAL0006056787001

Environmental Systems Service, Ltd.

Name: Environmental Systems Service, Ltd. — ESS 401(k), Form 5500 (2025)
Creator: Environmental Systems Service, Ltd.
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

ESS 401(k) Plan

401(k) retirement plan · Environmental Systems Service, Ltd.'s ESS 401(k) Plan held $3.7M in plan assets for 64 participants in 2025.

Active participants

Accounts w/ balance

Plan assets (EOY)

$3.7M

Net assets (EOY)

$3.7M

Plan identifiers

Environmental Systems Service, Ltd.'s EIN is 54-0949197.

EIN 54-0949197

Plan number 001

Plan year 2025

ACK ID 20260429084929NAL0006056787001

Official Form 5500 document

Download the official 2025 Form 5500 (PDF) for Environmental Systems Service, Ltd. from the U.S. Department of Labor's EFAST2 system.

Download the official 2025 Form 5500 (PDF)

Plan features

Environmental Systems Service, Ltd.'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 ENVIRONMENTAL SYSTEMS SERVICE, LTD..

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Plan health score

Above-average plan

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