Who invested in Mezmo?
Mezmo's investors include Y Combinator, UpHonest Capital, Emergence Capital and Transpose Platform Management.

United States · Series D startup
Funding summaryUpdated 26 Oct 2026
$50Mraised across 1 round since 2021, from 1 source
Source recorded
From Mezmo's own website: 9 on the team.
Mezmo's investors include Y Combinator, UpHonest Capital, Emergence Capital and Transpose Platform Management.
Mezmo has raised $50M across 1 round since 2021.
Mezmo's most recent round was a Series D of $50M in Dec 2021.
Its most recent round, $50M in Dec 2021, is also its largest on record.
Mezmo's first round on record, in Dec 2021, was backed by Y Combinator, UpHonest Capital and Emergence Capital and 1 others.
Mezmo's latest named round is a Series D, in Dec 2021.
Mezmo is based in the United States.
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