Joona Puro

Active Investor

Venture Partner at PROfounders Capital

Helsinki, Uusimaa

LinkedIn

Joona Puro, Venture Partner at PROfounders Capital is an active investor based in Helsinki, Uusimaa. This profile covers what Joona Puro backs, at which stage, and how founders can reach out in 2026.

Joona Puro is a Venture Partner at PROfounders Capital and Head of Finance at Inven, an AI-native company data platform.

Joona Puro invests in SaaS & Enterprise, Artificial Intelligence and Consumer & Retail, typically at Seed and Series A.

Location
Helsinki, Uusimaa
Typical check
$625K

What does Joona Puro invest in?

Investor type
VC

Where is Joona Puro based?

Joona Puro is based in Helsinki, Uusimaa.

Browse more startup investors near Joona Puro:
Startup investors in HelsinkiStartup investors in Finland

How to reach Joona Puro

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About this profile

This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.

Cite this page

Round Funded. "Joona Puro." Round Funded investor database, updated September 22, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/joona-puro

Frequently Asked Questions

Who is Joona Puro?

Joona Puro, Venture Partner at PROfounders Capital is an active investor based in Helsinki, Uusimaa. Joona Puro invests in SaaS & Enterprise, Artificial Intelligence and Consumer & Retail, typically at Seed and Series A.

What does Joona Puro invest in?

Joona Puro invests in SaaS & Enterprise, Artificial Intelligence and Consumer & Retail, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.

What stage does Joona Puro invest at?

Joona Puro typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.

What is Joona Puro's typical check size?

Joona Puro typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.

Where is Joona Puro based?

Joona Puro is based in Helsinki, Uusimaa.

How do founders reach investors like this?

Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.

What is Round Funded?

Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.

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