Who invested in 100Plus?
100Plus's investors include Founders Fund, Greylock, Felicis, Plug and Play and 8VC, and 1 more on record.

United States · Seed startup
Funding summaryUpdated 26 Oct 2026
$26Mraised across 3 rounds since 2011, from 3 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
100PlusHospital & health care1 / 21Their pitch deck100Plus's pitch deck, 21 slidesEach slide read for what it argues, against the decks that raised at the same stage.→From 100Plus's own website: 3 on the team.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
From historical deal records. Wrong? Tell us.
100Plus's investors include Founders Fund, Greylock, Felicis, Plug and Play and 8VC, and 1 more on record.
100Plus has raised $26M across 3 rounds since 2011.
100Plus's most recent round was a Seed of $25M in Mar 2021.
Its most recent round, $25M in Mar 2021, is also its largest on record.
100Plus's first round on record, in Nov 2011, was backed by Founders Fund.
100Plus's latest named round is a Seed, in Mar 2021.
100Plus is based in the United States.
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