How big is Trinseo LLC's plan?

Trinseo LLC's plan reported $11.8M in assets and 46 participants for 2024.

Original filing (PDF)20251009182051NAL0004160483001

Trinseo LLC

Name: Trinseo LLC — Trinseo LLC Defined Benefit Plan for, Form 5500 (2024)
Creator: Trinseo LLC
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

Trinseo LLC Defined Benefit Plan for Certain Legacy Employees of Arkema Inc.

Defined-benefit pension plan · Trinseo LLC's Trinseo LLC Defined Benefit Plan for Certain Legacy Employees of Arkema Inc. held $11.8M in plan assets for 46 participants in 2024.

Active participants

Accounts w/ balance

—

Plan assets (EOY)

$11.8M

Net assets (EOY)

$11.8M

People on this filing

Roberta Avila signed Trinseo LLC's 2024 Form 5500 as plan administrator.

Roberta Avila — 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

Trinseo LLC's EIN is 80-0512509.

EIN 80-0512509

Plan number 002

Plan year 2024

ACK ID 20251009182051NAL0004160483001

Official Form 5500 document

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

Download the official 2024 Form 5500 (PDF)

Plan features

Trinseo LLC's plan includes a defined-benefit pension formula.

Decision-maker contacts

One unlock reveals every key decision-maker — plan signer, CFO, HR & Benefits — with verified email + LinkedIn for TRINSEO 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 50% of scoring inputs for this filing.

Compliance & integrity

100

Total plan cost

n/a

Plan health

n/a

Vendor & structure

100

Helping the score