Roy Erez is an angel investor and operator angel based in Los Altos, California, United States with 6 known investments: Arya, Tipalti, Immunai, Stackbit, BookOutdoors and Voca.ai.
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Investment focus
- Focus
- E-Commerce EnablementEnterprise SaaSInsurTechLegal TechMachine LearningMarketplacesPaymentsTaxTechVertical SaaS
Contacts
Roy Erez portfolio companies (6)
- Arya
- Tipalti
- Immunai
- Stackbit
- BookOutdoors
- Voca.ai
Affiliated funds' portfolios
Founding Partner at R-Squared Ventures, whose known portfolio counts 11 companies
- SiPhox Health
- Nimble Way
- Finout
- Slice Global
- Alysio
- Quantum Elements
- Xaira Therapeutics
- Panjaya
- Clearitty
- Brandbird
- Panajaya
Investor Profile
The listing covers sectors AI, Commerce, FinTech and SaaS, and focus areas E-Commerce Enablement, Enterprise SaaS, InsurTech and Legal Tech. Startups operating in these areas may find Roy Erez relevant.
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.
Colleagues at R-Squared Ventures
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Frequently asked questions
Who is Roy Erez?
Roy Erez is an angel investor and operator angel based in Los Altos, California, United States with 6 known investments on file, among them Arya, Tipalti and Immunai. The sections above list the sectors, stages and firms attached to that record.
What does Roy Erez invest in?
Listed sectors include AI, Commerce, FinTech and SaaS; listed focus areas include E-Commerce Enablement, Enterprise SaaS, InsurTech and Legal Tech. 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 Roy Erez invest at?
The known deals of Roy Erez 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.
Which firm is Roy Erez listed at?
Roy Erez is listed as Founding Partner at R-Squared Ventures. One other person in the database shares a firm with Roy Erez.
How do I contact Roy Erez?
An email address, a phone number and a LinkedIn page are on file for Roy Erez. 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