Estonia · 
Who invested in Montonio?
Montonio's investors include Index Ventures, ff Venture Capital, Startup Wise Guys, Charlie Songhurst and Practica Capital, and 1 more on record.
Estonia · Series A startup
Who invested in Montonio
Funding summaryUpdated 26 Oct 2026
$2.3Mraised across 1 round since 2025, from 1 source
- Latest round
- Series A, $2.3MDec 2025
- Investors
- 6
The rounds
- Dec 2025Series A$2.3M
Source recorded
Everyone who backed them
Charlie SonghurstVC firm1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 4 firms list Montonio 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 Montonio
How much has Montonio raised?
Montonio has raised $2.3M across 1 round since 2025.
When did Montonio last raise?
Montonio's most recent round was a Series A of $2.3M in Dec 2025.
What was Montonio's biggest round?
Its most recent round, $2.3M in Dec 2025, is also its largest on record.
Who backed Montonio first?
Montonio's first round on record, in Dec 2025, was backed by Index Ventures, ff Venture Capital and Startup Wise Guys and 3 others.
What stage is Montonio at?
Montonio's latest named round is a Series A, in Dec 2025.
Where is Montonio based?
Montonio is based in Estonia.
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