Who invested in Fragment?
Fragment's investors include FirstMark, BoxGroup, Y Combinator, Gradient and Stripe. FirstMark led its latest round.

United States · Series A startup
Funding summaryUpdated 26 Oct 2026
$22Mraised across 3 rounds since 2023, from 4 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Fragment's investors include FirstMark, BoxGroup, Y Combinator, Gradient and Stripe. FirstMark led its latest round.
Fragment has raised $22M across 3 rounds since 2023.
Fragment's most recent round was a Series A of $12M in Oct 2026, led by FirstMark.
Its most recent round, $12M in Oct 2026, is also its largest on record.
Fragment's first round on record, in Jan 2023, was backed by BoxGroup, FirstMark and Gradient and 1 others.
Fragment's latest named round is a Series A, in Oct 2026.
Fragment is based in the United States.
FirstMark led the Series A in 2026.
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