Mustafa Yuecelgen
Angel investor in Istanbul
Istanbul, Turkey
Mustafa Yuecelgen, Angel investor in Istanbul is an active investor based in Istanbul, Turkey. This profile covers what Mustafa Yuecelgen backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Seed
- Invests in
- SaaS & EnterpriseConsumer & RetailEdTech
- Location
- Istanbul, Turkey
- Typical check
- $250K
- Past investments
- 1
Notable investments
How to reach Mustafa Yuecelgen
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About this profile
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Cite this page
Round Funded. "Mustafa Yuecelgen." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/mustafa-ycelgen
Frequently Asked Questions
What does Mustafa Yuecelgen invest in?
Mustafa Yuecelgen invests in SaaS & Enterprise, Consumer & Retail and EdTech, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Mustafa Yuecelgen invest at?
Mustafa Yuecelgen typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Mustafa Yuecelgen's typical check size?
Mustafa Yuecelgen 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.