United States · 
Who invested in Writesonic?
Writesonic's investors include Y Combinator, Soma Capital, Amino Capital and HOF Capital.
United States · Seed startup
Who invested in Writesonic
Funding summaryUpdated 26 Oct 2026
$2.5Mraised across 1 round since 2021, from 1 source
- Latest round
- Seed, $2.5MSept 2021
- Investors
- 4
The rounds
- Sept 2021
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list Writesonic as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Writesonic
How much has Writesonic raised?
Writesonic has raised $2.5M across 1 round since 2021.
When did Writesonic last raise?
Writesonic's most recent round was a Seed of $2.5M in Sept 2021.
What was Writesonic's biggest round?
Its most recent round, $2.5M in Sept 2021, is also its largest on record.
Who backed Writesonic first?
Writesonic's first round on record, in Sept 2021, was backed by Y Combinator, Soma Capital and Amino Capital and 1 others.
What stage is Writesonic at?
Writesonic's latest named round is a Seed, in Sept 2021.
Where is Writesonic based?
Writesonic is based in the United States.
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