Hans Marteau
Partner at Astanor
Luxembourg
Hans Marteau, Partner at Astanor is an active investor based in Luxembourg. This profile covers what Hans Marteau backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEInvestor
- Stages
- Seed
- Location
- Luxembourg
- Typical check
- $250K
- Past investments
- 1
Notable investments
How to reach Hans Marteau
Angels and operators like Hans Marteau reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded Accelerator.
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Frequently Asked Questions
Who is Hans Marteau?
Hans Marteau is an active investor, Partner at Astanor. Round Funded tracks their focus and activity alongside thousands of investors.
What stage does Hans Marteau invest at?
Hans Marteau typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Hans Marteau's typical check size?
Hans Marteau typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact Hans Marteau?
Unlock Hans Marteau's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.