Who invested in Starburst Labs?
Starburst Labs's investors include Bel45 Capital Partners ($5M)/ other.
United States · Venture startup
Funding summaryUpdated 26 Oct 2026
$21Mraised across 2 rounds since 2017, 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.
Source recordedSEC filing: $15M sold, first sale Jun 2023
Reported by FinSMEsSEC filing: $6.3M sold, first sale Jan 2017
Starburst Labs's investors include Bel45 Capital Partners ($5M)/ other.
Starburst Labs has raised $21M across 2 rounds since 2017.
Starburst Labs's most recent round was a Venture of $15M in Jun 2023.
Its most recent round, $15M in Jun 2023, is also its largest on record.
Starburst Labs's first round on record, in Jan 2017, was backed by Bel45 Capital Partners ($5M)/ other.
Starburst Labs's latest named round is a Venture, in Jun 2023.
Starburst Labs is based in the United States.
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