United States · 
Who invested in Clean Emission Fluids?
Clean Emission Fluids's investors include Ann Arbor SPARK.
United States · Venture startup
Who invested in Clean Emission Fluids
One round we have observed, with the one investor 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.
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Funding summaryUpdated 31 Oct 2026
Undisclosedraised across 1 round since 2011, from 1 source
- Latest round
- VentureDec 2011
- Investors
- 1
The rounds
- Dec 2011
Everyone who backed them
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Quick answers about Clean Emission Fluids
How much has Clean Emission Fluids raised?
Clean Emission Fluids has raised 1 round since 2011, none with a disclosed amount.
When did Clean Emission Fluids last raise?
Clean Emission Fluids's most recent round was a Venture in Dec 2011.
Who backed Clean Emission Fluids first?
Clean Emission Fluids's first round on record, in Dec 2011, was backed by Ann Arbor SPARK.
What stage is Clean Emission Fluids at?
Clean Emission Fluids's latest named round is a Venture, in Dec 2011.
Where is Clean Emission Fluids based?
Clean Emission Fluids is based in the United States.
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