Spain · 
Who invested in Optiak?
Optiak's investors include Plug and Play.
Spain · Pre-seed startup
Who invested in Optiak
Funding summaryUpdated 26 Oct 2026
$4.6Mraised across 1 round since 2026, from 1 source
- Latest round
- Pre-seed, $4.6MJun 2026
- Investors
- 1
The rounds
- Jun 2026
Founders and team
From Optiak's own website: 10 on the team.
- Daniel Arenasco-CEO
- Ignacio Gamonedaco-CEO
- Borja BalleCTO
- Alfonso Serrano MateosDirector at Amazon Europe
- Eduardo MatallanasAI/ML Engineer/Data Scientist
- Gustavo CasoSenior Software Engineer
- Pablo TalavanteAI/ML Engineer
- Ruben AguilarPlatform Engineer
- Rubén EspinosaEngineering Lead
- Álvaro AlonsoAI/ML Engineer
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists Optiak as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Optiak
How much has Optiak raised?
Optiak has raised $4.6M across 1 round since 2026.
When did Optiak last raise?
Optiak's most recent round was a Pre-seed of $4.6M in Jun 2026.
What was Optiak's biggest round?
Its most recent round, $4.6M in Jun 2026, is also its largest on record.
Who backed Optiak first?
Optiak's first round on record, in Jun 2026, was backed by Plug and Play.
What stage is Optiak at?
Optiak's latest named round is a Pre-seed, in Jun 2026.
Where is Optiak based?
Optiak is based in Spain.
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