Ben Sigelman is an operator angel based in San Francisco, California, United States with 10 known investments: PlayerZero, Laminar, Gentrace, Mobile.dev, Continua AI, Inc., Odigos, OllyGarden, WarpStream Labs, MetalBear and LaserData.
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Investment focus
- Focus
- Cloud InfrastructureDeveloper ToolsDistributed TracingMobile Developer ToolsObservability
Contacts
Ben Sigelman portfolio companies (10)
- PlayerZero
- Laminar
- Gentrace
- Mobile.dev
- Continua AI, Inc.
- Odigos
- OllyGarden
- WarpStream Labs
- MetalBear
- LaserData
Investor Profile
The listing covers sectors AI and SaaS, and focus areas Cloud Infrastructure, Developer Tools, Distributed Tracing and Mobile Developer Tools. Startups operating in these areas may find Ben Sigelman relevant.
Ben Sigelman appears in Pre-Seed, Seed and Series A rounds across the known deals.
The portfolio and focus above give founders context on whether Ben Sigelman matches their raise.
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Frequently asked questions
Who is Ben Sigelman?
Ben Sigelman is an operator angel based in San Francisco, California, United States with 10 known investments on file, among them PlayerZero, Laminar and Gentrace. The sections above list the sectors and stages attached to that record.
What does Ben Sigelman invest in?
Listed sectors include AI and SaaS; listed focus areas include Cloud Infrastructure, Developer Tools, Distributed Tracing and Mobile Developer Tools. 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 Ben Sigelman invest at?
The known deals of Ben Sigelman include Pre-Seed, 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 Ben Sigelman?
An email address and a LinkedIn page are on file for Ben Sigelman. 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