Alexander Graubner-Mueller
Angel investor in Hamburg
Hamburg, Germany
Alexander Graubner-Mueller, Angel investor in Hamburg is an active investor based in Hamburg, Germany. This profile covers what Alexander Graubner-Mueller backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCInvestor
- Stages
- Seed
- Invests in
- PropTech & Real EstateClimate & EnergyFintech
- Location
- Hamburg, Germany
- Typical check
- $250K
- Past investments
- 4
Notable investments
Bitbond
FiniataRocket Internet AGHow to reach Alexander Graubner-Mueller
Angels and operators like Alexander Graubner-Mueller 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.
Connect with Alexander Graubner-Mueller
Frequently Asked Questions
What does Alexander Graubner-Mueller invest in?
Alexander Graubner-Mueller invests in PropTech & Real Estate, Climate & Energy and Fintech, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Alexander Graubner-Mueller invest at?
Alexander Graubner-Mueller typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Alexander Graubner-Mueller's typical check size?
Alexander Graubner-Mueller typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact Alexander Graubner-Mueller?
Unlock Alexander Graubner-Mueller's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.