John Curtius
Seed · 1 people tracked
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Investment thesis
Cedar Capital is a research-driven firm that invests in a small number of AI companies at seed stage. Its focus areas are AI infrastructure, AI applications and cybersecurity, and it builds long-term relationships with the companies it backs.
Team · 1 people
from public directoriesWhat they invest in
from 7 of 7 portfolio companiesEnterprise Software ×5SaaS ×4AI & Machine Learning ×3Developer Tools ×2Fintech ×2Healthtech ×2Biotech ×1Deep Tech ×1
HQs:United States×6United Kingdom×1
Investments · 7 tracked
founders shown can be your intro pathActiondesk provides a platform that combines spreadsheet-like ease of use with business intelligence capabilities, allowing users to centralize and analyze live data.
Developer ToolsEnterprise SoftwareSaaSNew York City, US
Jonathan Parisot(Founder)in
Co-investorsBling CapitalFundersClubSpeedinvestY CombinatorAwesome People VenturesKearny Jackson+4 more
Biodock provides an AI image analysis platform designed for researchers and scientists to train, run, and interpret deep learning models on biological images without requiring coding expertise.
AI & Machine LearningBiotechDeep TechHealthtechSaaSAustin, US
Nurlybek Mursaliyev(Founder)in
Co-investorsAndreessen HorowitzSoma CapitalTq Ventures LlcY CombinatorOperator LP
Optic generates OpenAPI specifications from test traffic and maintains their accuracy through automated schema testing and patch application.
Developer ToolsEnterprise SoftwareNew York City, US
Aidan Cunniffe(Founder/CEO)in
Co-investorsboldstart venturesKindred VenturesY CombinatorZag Capital20VCACE & Company+6 more
Swipe Technologies operates Float, a cross-border business payment platform, and Accounteer, a cloud-based accounting and bookkeeping service for companies and independent professionals.
FintechLondon, GB
Jesse Ahin(Founder)
Co-investorsMorph CapitalPassion CapitalY CombinatorAsymmetry VenturesHorizonIngressive Capital+6 more
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)inElina Cadouri(Executive Officer)in
BoardJack Altman(Director)
Co-investors137 VenturesCathexis VenturesCraft VenturesSoma CapitalStruck CapitalY Combinator+23 more
Veritus provides AI-powered voice, SMS, email, and chat agents for lenders, banks, and collection agencies to re-engage loan applicants, handle customer service, and manage borrower delinquencies while maintaining regulatory compliance.
AI & Machine LearningEnterprise SoftwareFintechSaaSSan Francisco, US
Joshua March(Founder)inDavid Schlesinger(Founder)inJoseph Stein(Founder)in
Co-investorsCoral CapitalNeer Venture PartnersPioneerThreshold VenturesY Combinator468 Capital+9 more
Virtually is an attendance tracking tool for Zoom that detects when participants join and leave live sessions.
EdTechEnterprise SoftwareSaaSNew York City, US
Co-investorsY CombinatorAfore CapitalAvlok CapitalFour CitiesTiger Global ManagementUnpopular Ventures
Exits · 2
2 acquisitions · showing 1Actiondeskacq. by Datadog
Portfolio news
latest coverage across their companiesVeritus · ycombinator.com · Jul 31, 2025
Frequently asked questions
- How many investments has John Curtius made?
- John Curtius has 7 tracked investments, 2 of which have exited.
- What stage does John Curtius invest at?
- John Curtius invests at the Seed stage.
- What sectors does John Curtius focus on?
- John Curtius focuses on Fintech.




































