An angel investor and operator angel based in Paris, Île-de-France, France, David Bizer has 7 known investments: Cobook, Heroify, Infogram, TV Time, Dropify, FlockOfBirds and Watchlater.
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Investment focus
- Focus
- CRMData VisualizationEnterprise SaaSExecutive SearchGamingHR TechProductivitySocial MediaTalent Technology
Contacts
David Bizer portfolio companies (7)
- Cobook
- Heroify
- Infogram
- TV Time
- Dropify
- FlockOfBirds
- Watchlater
Investor Profile
The known portfolio sits in sectors Commerce, Consumer and SaaS, and focus areas CRM, Data Visualization, Enterprise SaaS and Executive Search.
Stage-wise, the known deals cluster around Seed and Series A rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is David Bizer?
David Bizer is an angel investor and operator angel based in Paris, Île-de-France, France with 7 known investments on file, among them Cobook, Heroify and Infogram. The sections above list the sectors and stages attached to that record.
What does David Bizer invest in?
Listed sectors include Commerce, Consumer and SaaS; listed focus areas include CRM, Data Visualization, Enterprise SaaS and Executive Search. 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 David Bizer invest at?
The known deals of David Bizer include Seed and Series A 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.
How do I contact David Bizer?
An email address and a LinkedIn page are on file for David Bizer. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal