Stavros Yiannouka
Non Executive Director at Blue Diagonal Capital
Qatar
Stavros Yiannouka, Non Executive Director at Blue Diagonal Capital is an active investor based in Qatar. This profile covers what Stavros Yiannouka backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Healthcare & BiotechSaaS & EnterpriseConsumer & RetailEdTechImpact & Social Enterprise
- Location
- Qatar
- Typical check
- $150K
- Past investments
- 6
Notable investments
How to reach Stavros Yiannouka
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Cite this page
Round Funded. "Stavros Yiannouka." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/stavros-n-yiannouka
Frequently Asked Questions
What does Stavros Yiannouka invest in?
Stavros Yiannouka invests in Healthcare & Biotech, SaaS & Enterprise, Consumer & Retail and EdTech, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Stavros Yiannouka invest at?
Stavros Yiannouka typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Stavros Yiannouka's typical check size?
Stavros Yiannouka 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.