Investor profile
Joshua B Siegel
Angel & General Partner at Rubicon Venture Capital, General Partner at Acronym Venture Capital
Joshua B Siegel is an angel investor based in Miami, Florida, United States. The known portfolio counts 6 companies: Journey Live, Bespoke Post, TrustEgg, Maestro, Upstream App and Boom Sports.
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Investment focus
- Sector
- AIFinTechHealthcareSaaS
Contacts
Joshua B Siegel portfolio companies (6)
- Journey Live
- Bespoke Post
- TrustEgg
- Maestro
- Upstream App
- Boom Sports
Affiliated funds' portfolios
General Partner at Rubicon Venture Capital, whose known portfolio counts 11 companies
- NexHealth
- Humi
- Zylotech
- Crafty
- EasyKnock
- Envoy America
- Map My Customers
- Penny
- Confiant
- Easyship
- Honeycommb
General Partner at Acronym Venture Capital, whose known portfolio counts 9 companies
- Dataplor
- Curated For You
- HealthSnap
- QUASH.AI
- Marqii
- Envoy America
- Sailes
- Streamline AI
- Mad Rabbit
Investor Profile
The known portfolio sits in sectors AI, FinTech, Healthcare and SaaS, and focus areas API, Automation, CRM and Data Analytics.
Stage-wise, the known deals cluster around Pre-Seed, Seed and Series A rounds.
The portfolio and focus above give founders context on whether Joshua B Siegel matches their raise.
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Frequently asked questions
Who is Joshua B Siegel?
Joshua B Siegel is an angel investor based in Miami, Florida, United States with 6 known investments on file, among them Journey Live, Bespoke Post and TrustEgg. The sections above list the sectors, stages and firms attached to that record.
What does Joshua B Siegel invest in?
Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include API, Automation, CRM and Data Analytics. 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 Joshua B Siegel invest at?
The known deals of Joshua B Siegel 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.
Which firm is Joshua B Siegel listed at?
Joshua B Siegel is listed as General Partner at Rubicon Venture Capital. 4 other people in the database share a firm with Joshua B Siegel.
How do I contact Joshua B Siegel?
An email address, a phone number and a LinkedIn page are on file for Joshua B Siegel. 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 5 September 2026 · How this data is built · Report a correction or request removal