Hungary · 
Who invested in Leonar3Do?
Leonar3Do's investors include PortfoLion.
Hungary · Series A startup
Who invested in Leonar3Do
One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 1 round since 2011, from 1 source
- Latest round
- Series ASept 2011
- Investors
- 1
The rounds
- Sept 2011
Everyone who backed them
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Quick answers about Leonar3Do
How much has Leonar3Do raised?
Leonar3Do has raised 1 round since 2011, none with a disclosed amount.
When did Leonar3Do last raise?
Leonar3Do's most recent round was a Series A in Sept 2011.
Who backed Leonar3Do first?
Leonar3Do's first round on record, in Sept 2011, was backed by PortfoLion.
What stage is Leonar3Do at?
Leonar3Do's latest named round is a Series A, in Sept 2011.
Where is Leonar3Do based?
Leonar3Do is based in Hungary.
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