United States · Funded startup

Who invested in Trinseo

One round we have observed, with the 0 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Chemicals & Materials

Funding summaryUpdated 15 Nov 2026

$150Mraised across 1 round since 2024, from 1 source

Latest round
Debt, $150MJul 2024
Investors
0
See who backed them

The rounds

  1. Jul 2024
    Debt$150M

    No investor was named in the report.

    Source recorded

Quick answers about Trinseo

How much has Trinseo raised?

Trinseo has raised $150M across 1 round since 2024.

When did Trinseo last raise?

Trinseo's most recent round was a Debt of $150M in Jul 2024.

What was Trinseo's biggest round?

Its most recent round, $150M in Jul 2024, is also its largest on record.

What stage is Trinseo at?

Trinseo's latest named round is a Debt, in Jul 2024.

Where is Trinseo based?

Trinseo is based in the United States.

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