Who invested in Attune?
Attune's investors include Y Combinator, Google Ventures, Partech Ventures, Western Technology Investment and Forum Ventures, and 8 more on record.
United States · Venture startup
4 rounds we have observed, with the 13 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$4.3Mraised across 4 rounds since 2014, from 4 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
No investor was named in the report.
Source recorded
Source recorded
From a historical funding record
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Attune's investors include Y Combinator, Google Ventures, Partech Ventures, Western Technology Investment and Forum Ventures, and 8 more on record.
Attune has raised $4.3M across 4 rounds since 2014. One round did not disclose an amount, so the total is a floor.
Attune's most recent round was a Venture in Jun 2025.
Attune's largest round on record is $2.2M (Seed), in Jan 2024.
Attune's first round on record, in Feb 2014, was backed by Google Ventures, Partech Ventures and Western Technology Investment and 5 others.
Attune's latest named round is a Venture, in Jun 2025.
Attune is based in the United States.
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