Who invested in Noteworthy AI?
Noteworthy AI's investors include Techstars, Connecticut Innovations, Climate Capital, City Light Capital and Susquehanna International Group (SIG), and 1 more on record.

United States · Venture startup
Funding summaryUpdated 26 Oct 2026
$21Mraised across 2 rounds since 2023, from 2 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.
Filed with the SEC (Form D); no report of this raise yetSEC filing: $15M sold, first sale Aug 2026
Source recordedSEC filing: $5.6M sold, first sale Oct 2023
From Noteworthy AI's own website: 1 founder, 13 on the team.
AdvisersThomas J. Flaherty
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Noteworthy AI's investors include Techstars, Connecticut Innovations, Climate Capital, City Light Capital and Susquehanna International Group (SIG), and 1 more on record.
Noteworthy AI has raised $21M across 2 rounds since 2023.
Noteworthy AI's most recent round, $15M, was in Aug 2026.
Its most recent round, $15M in Aug 2026, is also its largest on record.
Noteworthy AI's first round on record, in Oct 2023, was backed by Techstars, Connecticut Innovations and Climate Capital and 3 others.
Noteworthy AI's latest named round is a Venture, in Oct 2023.
Noteworthy AI is based in the United States.
Search every investor by what they have actually funded, then narrow to your stage and market. Free.