Johannes Eisele
Angel investor in Berlin
Berlin, Berlin
Johannes Eisele, Angel investor in Berlin is an active investor based in Berlin, Berlin. This profile covers what Johannes Eisele backs, at which stage, and how founders can reach out in 2026.
Mr. Johannes Eisele is a Co-Founder and serves as an Advisory Board Member at Theion.
- Investor type
- AngelVenture Debt
- Stages
- Early Stage Venture
- Invests in
- SaaS & EnterpriseClimate & Energy
- Location
- Berlin, Berlin
- Typical check
- $500K
- Past investments
- 1
Notable investments
How to reach Johannes Eisele
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About this profile
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Cite this page
Round Funded. "Johannes Eisele." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/johannes-eisele
Frequently Asked Questions
What does Johannes Eisele invest in?
Johannes Eisele invests in SaaS & Enterprise and Climate & Energy, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Johannes Eisele invest at?
Johannes Eisele typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Johannes Eisele's typical check size?
Johannes Eisele typically writes checks around $500K. 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.