Fundraising FoxPTB Ventures — Full Portfolio
8 tracked investments · listed companies and verified rows first
Callsign builds digital identity, authentication, and fraud-prevention technology that verifies users across web, mobile, and physical interactions using behavioral analysis and machine learning.
AI & Machine LearningCybersecurityFintech
Ian Welch(Founder)Zia Hayat(Founder)
Co-investorsAccelAllegisCyber CapitalNautilus Ventures Management Company (Us), LlcProsperity7 VenturesQBN CapitalSC Ventures+1 more
Element builds a privacy-focused, portable digital identity solution along with KYC and digital onboarding tools and credit risk products, using AI technologies.
AI & Machine LearningCybersecurityFintech
Co-investorsUnicorn Growth Ventures
Austin, US
Tim Gray(Executive Officer, Director)John Christiano(Executive Officer, Director)
BoardAmos Schwartzfarb(Director)
Co-investorsKima VenturesAccion Venture LabFinancial Venture StudioTechstars
FintechInsurTechDenver, US
Co-investorsAmplio VenturesATX Venture PartnersFinancial Venture StudioMatchstick VenturesRestive VenturesTechstars+1 more
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Learning Machine provides blockchain-based digital credentialing solutions that enable organizations in higher education and government to issue, verify, and authenticate digital records securely.
Crypto & Web3Data & InfrastructureEdTechGovTechSaaSNew York, US
Chris Jagers(Executive Officer, Director)Dan Hughes(Executive Officer, Director)David Fields(Director)
Co-investorsLearn CapitalOmidyar Network
Smile ID provides AI-based identity verification using biometrics, device and network intelligence, and document verification against government databases.
AI & Machine LearningCybersecurityDeveloper ToolsFintechSilicon Valley, US
William BaresinMark Straub(Founder & CEO)in
Co-investors500 GlobalBeta.VenturesCRE Venture CapitalFuture AfricaIntercept VenturesLocalGlobe+13 more
ZenBusiness provides an all-in-one platform combining AI-powered guidance (Velo) with customer support to help entrepreneurs start, protect, and grow their businesses through business formations and compliance services.
Enterprise SoftwareFuture of WorkLegalTechSaaSAustin, US
Ross Buhrdorf(Founder)inShanaz Hemmati(Founder)inRafael Lopez(Executive Officer)inKhadijeh Hemmati(Executive Officer)
BoardJC Glancy(Executive Officer, Director)in
Co-investorsAlpha PartnersAlumni VenturesATX Venture PartnersBreyer CapitalCathay InnovationCleveland Avenue+16 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
by Rivetz
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.