Demirhan Buyukozcu
Angel investor in London
London, England
Demirhan Buyukozcu, Angel investor in London is an active investor based in London, England. This profile covers what Demirhan Buyukozcu backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Seed
- Invests in
- FintechHealthcare & BiotechSaaS & EnterpriseConsumer & RetailClimate & EnergyDeveloper Tools & DataMobility & LogisticsPropTech & Real Estate
- Location
- London, England
- Typical check
- $250K
- Past investments
- 3
Notable investments
How to reach Demirhan Buyukozcu
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About this profile
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Cite this page
Round Funded. "Demirhan Buyukozcu." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/demirhan-buyukozcu
Frequently Asked Questions
What does Demirhan Buyukozcu invest in?
Demirhan Buyukozcu invests in Fintech, Healthcare & Biotech, SaaS & Enterprise and Consumer & Retail, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Demirhan Buyukozcu invest at?
Demirhan Buyukozcu typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Demirhan Buyukozcu's typical check size?
Demirhan Buyukozcu typically writes checks around $250K. 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.