Hanna Kollo
Angel Investor & Planned Career Break at Various Startups
Zurich, Zurich
Hanna Kollo, Angel Investor & Planned Career Break at Various Startups is an active investor based in Zurich, Zurich. This profile covers what Hanna Kollo backs, at which stage, and how founders can reach out in 2026.
Former Google employee and tech advisor, now on a planned career break and angel investing in various startups.
Hanna Kollo invests in Impact & Social Enterprise, typically at Pre Seed and Seed.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Impact & Social Enterprise
- Location
- Zurich, Zurich
- Typical check
- $150K
How to reach Hanna Kollo
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About this profile
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Cite this page
Round Funded. "Hanna Kollo." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/hanna-kollo
Frequently Asked Questions
Who is Hanna Kollo?
Hanna Kollo, Angel Investor & Planned Career Break at Various Startups is an active investor based in Zurich, Zurich. Hanna Kollo invests in Impact & Social Enterprise, typically at Pre Seed and Seed.
What does Hanna Kollo invest in?
Hanna Kollo invests in Impact & Social Enterprise, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Hanna Kollo invest at?
Hanna Kollo typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Hanna Kollo's typical check size?
Hanna Kollo typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
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.