An angel investor and operator angel based in Cologne, North Rhine-Westphalia, Germany, Lorenz Graef has one known investment, iCharts.
Is Lorenz Graef a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- Seed
- Focus
- Business IntelligenceData AnalyticsData VisualizationEnterprise SaaSInnovation ManagementProductivityRemote Work Tech
Contacts
Lorenz Graef portfolio company (1)
- iCharts
Affiliated funds' portfolios
Founder at STARTPLATZ, whose known portfolio counts 11 companies
- trackle GmbH
- Airgreets
- Gokixx
- curassist
- Insoro
- Klarheit
- MAK3it
- MySchlepApp
- Pillbox
- Rise Technology
- Trackle
Investor Profile
The listing covers sectors AI, Education, Healthcare and SaaS, and focus areas Business Intelligence, Data Analytics, Data Visualization and Enterprise SaaS. Startups operating in these areas may find Lorenz Graef relevant.
The stage tag on this profile is Seed.
The portfolio and focus above give founders context on whether Lorenz Graef matches their raise.
Colleagues at STARTPLATZ
Similar investors
Showing 20 of 100
Andreas Klinger
angel investor and operator angel
Berlin, Germany
Norman Weiss
angel investor and operator angel
Munich, Germany
Dave McDowell
angel investor and operator angel
San Francisco, United States
Bastian Nominacher
Co-CEO / Co-Founder bei Celonis
Munich, Germany
Gary Griffiths
Advisory Board
Boston, United States
Lars Hinrichs
Executive Geek & Founder
Hamburg, Germany
Dirk Graber
angel investor and operator angel
Berlin, Germany
Alexander Rinke
Co-CEO / Co-Founder
New York, United States
Udo Schloemer
Managing Director
Berlin, Germany
Jean-David Benichou
angel investor and operator angel
Paris, France
Scott Allen Graham
Member
San Francisco, United States
Fred Grauer
angel investor
Menlo Park, United States
Felix Plapperer
General Partner
Munich, Germany
Miguel Encarnacion
Managing Partner
Berlin, Germany
Raphael Theron
angel investor and operator angel
Paris, France
Kulpreet Singh
angel investor
London, United Kingdom
Klaus Oestermann
Investor & Advisor
Miami, United States
Stefan Köppl
angel investor and operator angel
Vienna, Austria
Gero Decker
angel investor and operator angel
Berlin, Germany
Steffen Hoellinger
angel investor and operator angel
Berlin, Germany
Frequently asked questions
Who is Lorenz Graef?
Lorenz Graef is an angel investor and operator angel based in Cologne, North Rhine-Westphalia, Germany with one known investment on file, iCharts. The sections above list the sectors, stages and firms attached to that record.
What does Lorenz Graef invest in?
Listed sectors include AI, Education, Healthcare and SaaS; listed focus areas include Business Intelligence, Data Analytics, Data Visualization and Enterprise SaaS. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Lorenz Graef invest at?
The database lists Lorenz Graef for Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Lorenz Graef listed at?
Lorenz Graef is listed as Founder at STARTPLATZ. 2 other people in the database share a firm with Lorenz Graef.
How do I contact Lorenz Graef?
An email address, a phone number and a LinkedIn page are on file for Lorenz Graef. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal