An operator angel, David Kiderman has 2 known investments: Theator and nTangle.
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Investment focus
- Sector
- AIHealthcare
- Focus
- Clinical WorkflowComputer VisionMedical ImagingSurgical AISurgical Tech
Contacts
David Kiderman portfolio companies (2)
- Theator
- nTangle
Investor Profile
The known portfolio sits in sectors AI and Healthcare, and focus areas Clinical Workflow, Computer Vision, Medical Imaging and Surgical AI.
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 Kiderman?
David Kiderman is an operator angel with 2 known investments on file, among them Theator and nTangle. The sections above list the sectors and stages attached to that record.
What does David Kiderman invest in?
Listed sectors include AI and Healthcare; listed focus areas include Clinical Workflow, Computer Vision, Medical Imaging and Surgical AI. 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 Kiderman invest at?
The known deals of David Kiderman 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 Kiderman?
An email address, a phone number and a LinkedIn page are on file for David Kiderman. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 26 September 2026 · How this data is built · Report a correction or request removal