Fundraising Fox

Cathexis Ventures — Full Portfolio

287 tracked investments · page 2 of 2 · listed companies and verified rows first

Private marketplace

PartnerMark Friday· solo GP

Private marketplace
Property tax appeals

PartnerMark Friday· solo GP

Property tax appeals
Pry Financialspry.coin𝕏

Brex provides financial products and services designed for modern companies, including corporate cards, expense management software, and integrated financial solutions.

AI & Machine LearningEnterprise SoftwareFintechSaaSSan Francisco, US

Andy Su(Founder)inTiffany Wong(Founder)inHayden Jensen(Founder)inAlex Sailer(Founder)inHenrique Dubugras(Co-CEO)

PartnerMark Friday· solo GP

Puzzle Medicalpuzzlemed.comin

Puzzle Medical Devices develops a cardiac support device designed to improve heart and kidney function in heart failure patients through a minimally invasive 4Fr axillary approach, enabling patient mobility during treatment.

HealthtechMedical Devices

PartnerMark Friday· solo GP

Pylonpylonump.comin𝕏

Pylon provides a comprehensive infrastructure management platform for water and electricity utilities that enables smart metering, reduces energy and water waste, and facilitates meter-agnostic interoperability.

Data & InfrastructureEnergyEnterprise SoftwareIoTSaaSCairo, EG

Ahmed Ashour(Founder)inOmar Radi(Founder)in

PartnerMark Friday· solo GP

Queuequeue.gg

PartnerMark Friday· solo GP

Railbirdrailbirdexchange.comin𝕏acquired by DraftKings

A derivatives trading exchange providing futures and options trading services, regulated by the CFTC.

FintechMarketplacesNew York City, US

Miles Saffran(Founder)in

PartnerMark Friday· solo GP

RDashrdash.ioin𝕏

RDash is a construction management software that helps builders, contractors, and design firms manage projects through features covering design management, procurement, progress reporting, site quality control, and financial tracking.

Construction TechData & InfrastructureEnterprise SoftwareSaaSGurugram, IN

Amit Bansal(Founder)inPuneet Bansal(Founder)in

PartnerMark Friday· solo GP

Real time product quality

PartnerMark Friday· solo GP

Real time product quality
Recall.airecall.aiin𝕏

Recall.ai provides meeting recording and transcription APIs and SDKs that capture individual speaker audio for accurate, multi-speaker transcripts.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

David Gu(Founder)inAmanda Zhu(Founder)in

PartnerMark Friday· solo GP

Recoverletsrecover.comin𝕏

Recover provides evidence-based addiction treatment using technology and clinical care to help patients find recovery.

Digital HealthHealthtechMental HealthSaaSWellness & FitnessSan Diego, US

Nick Gulino(Founder and CEO)inDylan de Waart(Founder Emeritus)

PartnerMark Friday· solo GP

Redcliffe Lifetechredcliffelife.com

HealthtechWilmington, US

Aditya Kandoi(Director)

PartnerMark Friday· solo GP

Reframejoinreframeapp.comin𝕏

Reframe is a digital habit-change program that helps users reduce or eliminate alcohol consumption through science-based methods.

ConsumerDigital HealthHealthtechMental HealthWellness & FitnessAtlanta, US

Vedant Pradeep(Founder)inZiyi Gao(Founder)in

PartnerMark Friday· solo GP

Rekareka.aiin𝕏

PartnerMark Friday· solo GP

Remedial Healthremedial.healthin𝕏

Remedial Health provides a software platform for pharmaceutical procurement, inventory management, and financing to healthcare providers and small businesses in Africa.

E-commerceEnterprise SoftwareFintechHealthtechSaaSLagos, NG

Samuel Okwuada(Founder)inVictor Benjamin(Founder)

PartnerMark Friday· solo GP

Remote e-stethoscope

PartnerMark Friday· solo GP

Remote e-stethoscope
Remote management

PartnerMark Friday· solo GP

Remote management
Renibusrenibus.comin𝕏

PartnerMark Friday· solo GP

Respeecherrespeecher.comin𝕏

Respeecher develops proprietary deep learning technology to create high-quality synthetic speech for filmmakers, game developers, advertisers, podcasters, and content creators.

AI & Machine LearningCreator EconomyGamingMedia & EntertainmentSaaSKyiv, UA

PartnerMark Friday· solo GP

Restaurant messages

PartnerMark Friday· solo GP

Restaurant messages
RIS/PACS for LATAM

PartnerMark Friday· solo GP

RIS/PACS for LATAM
Robotic tomato harvesting

PartnerMark Friday· solo GP

Robotic tomato harvesting
Robotics software

PartnerMark Friday· solo GP

SalaryBoxsalarybox.inin𝕏

SalaryBox provides a mobile app platform for small businesses to manage payroll and staff operations.

AI & Machine LearningEnterprise SoftwareFintechFuture of WorkHR TechSaaSGurugram, IN

Nikhil Goel(Founder)inPeeyush Goyal(Founder)in

PartnerMark Friday· solo GP

Saving hearts

PartnerMark Friday· solo GP

Saving hearts
Scaling regenerative medicine

PartnerMark Friday· solo GP

Scaling regenerative medicine
Securing enterprise AI

PartnerMark Friday· solo GP

Securing enterprise AI
Seed to sale

PartnerMark Friday· solo GP

Seed to sale
Shipmatesshipmates.appin𝕏

Shipmates provides a platform for Philippine e-commerce merchants to book shipments with multiple courier partners through bulk uploads or Shopify integration.

Enterprise SoftwareLogistics & Supply ChainMakati, PH

David Marquez(Founder/CTO)inJosh Supan(Founder)in

PartnerMark Friday· solo GP

Shipping aggregator

PartnerMark Friday· solo GP

Shipping aggregator
Skywaysskyways.comin𝕏

Skyways manufactures hybrid aircraft for logistics and defense operations, combining helicopter-like vertical takeoff with airplane-like cruise capabilities.

Advanced ManufacturingAI & Machine LearningDeep TechLogistics & Supply ChainRoboticsAustin, US

Charles Acknin(Founder)in

PartnerMark Friday· solo GP

Smartbeemosmartbeemo.com

PartnerMark Friday· solo GP

Smarter container movement

PartnerMark Friday· solo GP

Smarter container movement
SMB IT

PartnerMark Friday· solo GP

SMB IT
SOMATICgetsomatic.comin𝕏

Somatic manufactures autonomous robots designed to clean bathrooms and fixtures in commercial facilities.

Advanced ManufacturingEnterprise SoftwareRoboticsNew York City, US

Michael Levy(Founder)inEugene Zasoba(Founder)in

PartnerMark Friday· solo GP

Stayforworkstayforwork.com

StayForWork is a platform that helps construction workers find temporary, budget housing—such as motels and homes—while traveling for jobs.

Construction TechMarketplacesPropTech

PartnerMark Friday· solo GP

Strados Labsstradoslabs.com

Philadelphia, US

Richard Powers(Executive Officer, Director)Nicholas Delmonico(Executive Officer, Director)Steve Bishop(Director)Robert Ball(Director)Alex Levit(Director)

PartnerMark Friday· solo GP

Sunlightsunlightapi.comin𝕏

Sunlight provides AI agents that process B2B payments by card through suppliers' existing billing portals, enabling AP platforms and card issuers to capture card-based payments without requiring supplier enrollment or integration.

FintechNew York City, US

Guy Ziv(Founder)inLeo Chanea(Founder)inGil Peretz(Founder)in

PartnerMark Friday· solo GP

Sytexsytex.ioin𝕏

Sytex is an AI-powered field service management platform for telecom operators, energy companies, and construction firms managing large-scale infrastructure deployments.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSCórdoba, AR

Mariano Lisiotti(Founder)inJuan Alvarez(Founder)inJuanjo Ferrero(Founder)inFederico Garcia Dura(Founder)in

PartnerMark Friday· solo GP

Taivtaiv.tvin𝕏

Taiv operates a smart TV platform for bars, restaurants, gyms, and retail venues across North America that delivers targeted ads and custom content on in-venue screens using AI.

AdTechAI & Machine LearningEnterprise SoftwareMarketing TechMarketplacesMedia & EntertainmentWinnipeg, CA

Jordan Davis(Founder)inNoah Palansky(Founder)inAvi Stoller(Founder)inMitch Conway(CCO)in

PartnerMark Friday· solo GP

TaxPropertaxproper.comin𝕏

TaxProper provides a platform for managing residential real estate transactions and workflows across buying, owning, and selling stages.

Enterprise SoftwareFintechPropTechSaaSChicago, US

Thomas Dowling(Co-founder)inGeoff Segal(Co-Founder)in

PartnerMark Friday· solo GP

Telecom as a service

PartnerMark Friday· solo GP

Telecom as a service
Tenderdtenderd.comin𝕏

Tenderd provides AI-driven fleet and equipment management software for businesses to optimize operations and reduce environmental impact.

AI & Machine LearningConstruction TechEnergyEnterprise SoftwareIoTLogistics & Supply ChainDubai, AE

Arjun Mohan(Founder)in

PartnerMark Friday· solo GP

Tensorfieldtensorfield.ag

PartnerMark Friday· solo GP

Terminalterminal.africain

PartnerMark Friday· solo GP

Terraceterrace.fi

PartnerMark Friday· solo GP

Trades training

PartnerMark Friday· solo GP

Trades training
Tradexapptradexapp.co

PartnerMark Friday· solo GP

Transastracorptransastracorp.com

PartnerMark Friday· solo GP

Trusted African pharmacy

PartnerMark Friday· solo GP

Trusted African pharmacy
Trysoursetrysourse.com

PartnerMark Friday· solo GP

TwoDotstwodots.net

Two Dots builds software that extracts data from unstructured financial documents to automate underwriting and screening for applications such as apartment rentals and loans.

AI & Machine LearningEnterprise SoftwareFintechPropTechSan Francisco, US

Henson Orser(Co-founder)Max Ponte(Co-founder)

PartnerMark Friday· solo GP

Tynrosetynrose.com

PartnerMark Friday· solo GP

Ubitsubits.mx𝕏

PartnerMark Friday· solo GP

Underwriting agents

PartnerMark Friday· solo GP

Underwriting agents
Validerevalidere.comin𝕏

Validere provides data clarity and analytics into physical and environmental commodities in the energy supply chain.

Advanced ManufacturingClimate TechData & InfrastructureEnergyEnterprise SoftwareSaaSToronto, CA

Nouman Ahmad(Founder/CEO)inIan Burgess(Co-Founder, President and CTO)

PartnerMark Friday· solo GP

VantedgeAIvantedgeai.comin𝕏

FundOS is an AI-powered operating system for investment funds that integrates with existing data sources via MCP and orchestrates workflows across deal sourcing, due diligence, portfolio monitoring, and fund administration.

AI & Machine LearningEnterprise SoftwareFintechSaaSNorwalk, US

Ravi Chachra(Founder)inVijay Lavhale(Founder)in

PartnerMark Friday· solo GP

Verifiableverifiable.comin𝕏

Verifiable provides an AI-powered platform for healthcare credentialing and provider network management that combines autonomous agents with regulatory compliance.

AI & Machine LearningEnterprise SoftwareHealthtechSan Francisco, US

Nick Macario(Founder)inViv Rajkumar(Founder)inJack Altman(Director)Elina Cadouri(Executive Officer)

PartnerMark Friday· solo GP

Viavia.deliveryin

PartnerMark Friday· solo GP

Video ad insertion

PartnerMark Friday· solo GP

Video ad insertion
VideoVersevverse.aiin𝕏

VideoVerse is an AI-powered video technology platform that creates automated highlights and transforms live and archival sports video content.

AI & Machine LearningCreator EconomyEnterprise SoftwareMedia & EntertainmentSports Tech

PartnerMark Friday· solo GP

Visualize projects

PartnerMark Friday· solo GP

Visualize projects
Vita Inclinatavitatech.coin

Denver, US

Warren Katz(Director)Lyssa Surface(Executive Officer)Ken Sunshine(Director)Logan Goodrich(Executive Officer)Derek Sikora(Executive Officer, Director)Derek Martin(Executive Officer)

PartnerMark Friday· solo GP

Warehouse drones

PartnerMark Friday· solo GP

Warehouse drones
Wibondwibond.com.arin

Wibond is a white-label financial services platform that lets companies embed digital wallets (with CVU accounts, prepaid cards, transfers), payment collection methods, and lending/credit products into their own digital ecosystems without building the technology in-house.

FintechSaaS

PartnerMark Friday· solo GP

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.