XB Ventures
Venture capitalGrowth · 7 people tracked
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Investment thesis
XB Ventures focuses on backing outstanding entrepreneurs during the growth and expansion phase of their companies. The firm emphasizes a value-added, hands-on approach, working closely with founders to empower global startups seeking to grow within Latin America. It positions itself as a partner to portfolio companies rather than a passive investor, and invites prospective Limited Partners to engage directly to learn about its portfolio and investment philosophy.
Source: firm website, verified Sep 20, 2026.
Team · 7 people
from the firm's website & curatedWhat they invest in
from 10 of 16 portfolio companiesDigital Health ×6Healthtech ×5Medical Devices ×5SaaS ×5AI & Machine Learning ×3Enterprise Software ×3Cybersecurity ×2Hardware ×2
HQs:United States×7
Who they back
founder profiles across 9 portfolio companiesFounding team size:solo founder×32 founders×53 founders×1
Investments · 16 tracked
founders shown can be your intro pathBy year:2025 · 12022 · 12021 · 13 dated
AirEye develops a wireless airspace security platform that provides visibility, classification, monitoring, and Layer 2 firewall protection against threats such as rogue access points, evil twins, and unauthorized network access.
AI & Machine LearningCybersecurityEnterprise SoftwareIoTSaaS
Tanuj Mohan(Founder)inOri Calvo(Co-founder)in
Co-investorsCanaan PartnerstoDay VenturesUS Venture PartnersU.S. Venture Partners
Careviso automates prior authorization and administrative workflows in healthcare using its seeQer platform, helping patients understand treatment options and financial implications while reducing provider burden.
Digital HealthEnterprise SoftwareHealthtechSaaSFalls Church, US
Andrew Mignatti(Founder)inPerry Dimas(Founder)in
Co-investorsLytical VenturesMercury FundBallast Point Ventures
CureMetrix develops FDA-cleared AI software that analyzes routine screening mammograms to detect, quantify, and contextualize Breast Arterial Calcifications (BAC) for radiologists.
AI & Machine LearningDigital HealthMedical Devices
Co-investorsKeshif Ventures
Digitally native activewear brand selling men's and women's apparel through a VIP membership subscription model and retail stores.
Adam Goldenberg(Founder)Don Ressler(Founder)Kate Hudson(Founder)
Co-investorsAvenir Growth CapitalCrosscut VenturesMatrixRho Capital PartnersRho Ventures
Experiences marketplace offering members unique experiences with celebrities and local experts (acquired).
Co-investorsAdvance Venture PartnersNew Enterprise Associates (NEA)Winklevoss CapitalAmerican Express Ventures (Amex)Digital GarageKhosla Ventures+1 more
Neuromod is a medical technology company that developed Lenire, an FDA-approved bimodal neuromodulation device for treating tinnitus.
HardwareHealthtechMedical Devices
Ross O'Neill(Founder)in
Co-investorsFountain Healthcare Partners
OnSite provides tech-enabled medical waste management for healthcare providers, including biohazardous waste pickups, in-facility sterilization, document shredding, mail-back kits, and waste analytics.
CleantechHealthtechSaaS
Co-investorsCove Fund
Recuro is a virtual-first digital health platform that provides primary care, behavioral health, urgent care, and supplemental benefits (pharmacy, care management, advocacy) to patients, employers, health plans, and providers.
Digital HealthHealthtechSaaSRichardson, US
Michael Brombach(Chief Executive Officer and Co-Founder)inMichael Gorton(Chief Executive Officer)inDr. Kate Sowerwine(Chief Medical Officer)John Halsey(Director)Kris Engskov(Director)inWilliam Paiva(Director)
Co-investors1843 Capital4D CapitalARCH Venture PartnersCortado VenturesCure VenturesGlobal Insurance Accelerator+4 more
Resec provides malware protection for removable devices by sandboxing file transfers to PCs and enabling secure access without blocking device usage.
CybersecurityData & InfrastructureEnterprise SoftwareSaaS
Co-investorsPlug and Play VenturesQBN Capital
Direct-to-consumer lingerie and apparel brand founded by Rihanna, known for extended sizing and a VIP membership model.
Co-investorsACME CapitalBlack Jays VenturesCrosscut VenturesKensington Capital Partners LimitedRho VenturesAdvent International+6 more
Scopio Labs develops Full-Field digital cell morphology imaging and AI analysis platforms for hematology laboratories.
Itai Hayut(Co-Founder and CEO)inErez Na'aman(Co-Founder and CTO)in
Co-investorsAescuvestLumir VenturesViola VenturesAurum Ventures MKIFORTISSIMO CAPITALOurCrowd
Senseye develops technology and tools for detecting and treating PTSD, leveraging neuroscience research and machine learning.
AI & Machine LearningDigital HealthHealthtechMedical DevicesMental Health
David Zakariaie(CEO & Founder)in
Co-investors4D CapitalPlug and Play VenturesAltara VenturesIQ CapitalMMC Ventures
Truvian builds an on-site blood diagnostics platform that combines clinical chemistry, immunoassay, and hematology testing in a single compact instrument.
BiotechDigital HealthMedical DevicesSan Diego, US
Dena Marrinucci(Co-Founder & Chief Operating Officer)inMichael J. Mina(Chief Medical and Strategy Officer)in
Co-investorsDns CapitalGreatPoint VenturesWittington VenturesDomain AssociatesEmbark VenturesMedical Excellence Capital+1 more
Wearlinq develops the eWave, a wireless, FDA-cleared 6-lead continuous ECG cardiac monitor with a patient smartphone app and the LiveLinq platform for clinicians to review ECG waveforms and reports.
Digital HealthHardwareMedical DevicesSan Francisco, US
Michael Torres(Executive Officer)inChris Daniel(Executive Officer)inYuxin Liu(Executive Officer, Director)Konrad Morzkowski(Executive Officer, Director)
BoardKrish W. Ramadurai(Director)inJoseph Knight(Director)
Co-investorsAIX VenturesAju IB InvestmentAlumni VenturesAmino CapitalCeltic House Asia PartnersDevice of Tomorrow Capital+7 more
Provides space, community, and services through physical and virtual offerings.
New York, US
Jared DeMatteis(Chief Legal Officer)Sandeep Mathrani(Chief Executive Officer and Director)Benjamin Dunham(Chief Financial Officer)John Santora(Chief Executive Officer)inAdam Neumann(Founder)Miguel McKelvey(Founder)
Co-investorsAlephAvant Global LLCDag VenturesEQUIAMFJ LabsHomebrew+9 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Justfab
Portfolio news
latest coverage across their companiesWework, LLC · en.wikipedia.org · Sep 11, 2026
Wearlinq · finsmes.com · Dec 18, 2025
Frequently asked questions
- How many investments has XB Ventures made?
- XB Ventures has 16 tracked investments, including 1 dated in the last 24 months.
- What stage does XB Ventures invest at?
- XB Ventures invests at the Growth stage.
- What sectors does XB Ventures focus on?
- XB Ventures focuses on AI & Machine Learning, Cybersecurity, Digital Health, E-commerce, Enterprise Software, Healthtech, Medical Devices, Mental Health, PropTech, Sector Agnostic.
- Who does XB Ventures co-invest with?
- XB Ventures most often shares deals with 4D Capital, Crosscut Ventures, Rho Ventures, among 49 tracked co-investors.
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