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Y Combinator Portfolio Companies

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

Last updated: July 2026

Y Combinator Investment Overview

Portfolio Companies
6,839
Total Invested
$43.6B
Average Investment
$11.4M

Y Combinator's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
9 Count2022Series AUndisclosedLos Angeles
Thera2024SeedUndisclosedNew York
Minded2023Pre-SeedUndisclosedSan Francisco
Blee2022Pre-SeedUndisclosedBrooklyn
Phind2022Pre-SeedUndisclosedSan Francisco
Relate2022SeedUndisclosedSan Francisco
Intuned2022Pre-SeedUndisclosedKirkland
Invofox2022Pre-SeedUndisclosedMadrid
InVision Medical Technology2022Pre-SeedUndisclosedLos Angeles
Complete2022SeedUndisclosedSan Francisco

Complete List of Y Combinator Portfolio Companies (6,839)

Export
#CompanyStageAmountLocation
1769 CountSeries AUndisclosedLos Angeles, United States
177TheraSeedUndisclosedNew York, United States
178MindedPre-SeedUndisclosedSan Francisco, United States
179BleePre-SeedUndisclosedBrooklyn, United States
180PhindPre-SeedUndisclosedSan Francisco, United States
181RelateSeedUndisclosedSan Francisco, United States
182IntunedPre-SeedUndisclosedKirkland, United States
183InvofoxPre-SeedUndisclosedMadrid, Spain
184InVision Medical TechnologyPre-SeedUndisclosedLos Angeles, United States
185CompleteSeedUndisclosedSan Francisco, United States
InternetSoftware

9count exists to create products that help and connect people

Los Angeles, United States
August 2022
Series A

Founder Contacts

19,000+ verified contacts

EmploymentFinanceHuman Resources

Thera provides a payroll and payments platform designed for businesses with global teams.

New York, United States
August 2024
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Customer ServiceOutsourcing

AI agents for the enterprise

San Francisco, United States
August 2023
Pre-Seed

Founder Contacts

19,000+ verified contacts

AnalyticsArtificial Intelligence (AI)B2BComplianceMarketing AutomationSaaS

Blee is an artficial intelligence company that offers a platform to review marketing materials and access compliance reports.

Brooklyn, United States
August 2022
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Developer ToolsSearch Engine

Phind is an intelligent search engine and assistant that utilizes generative AI to provide prompt and accurate answers for developers.

San Francisco, United States
August 2022
Pre-Seed

Founder Contacts

19,000+ verified contacts

Information TechnologySoftware

Relate provides the Collaborative Sales Management and CRM Software for the startups.

San Francisco, United States
August 2022
Seed

Founder Contacts

19,000+ verified contacts

Data ManagementInformation TechnologySoftware

Intuned is a code-first browser automation platform. Deploy scrapers, RPA, and automations at scale built by you or by Intuned Agent.

Kirkland, United States
August 2022
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)FinTechProductivity Tools

Invofox is an AI tool that fully automates document data extraction without requiring any human intervention.

Madrid, Spain
August 2022
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Health CareMedical

InVision creates AI technologies to help with the interpretation of cardiac ultrasounds and the detection of undetected illnesses.

Los Angeles, United States
August 2022
Pre-Seed

Founder Contacts

19,000+ verified contacts

Data IntegrationDeveloper PlatformEnterprise Software

Create, collaborate on, and explain compensation practices from day zero.

San Francisco, United States
August 2022
Seed

Founder Contacts

19,000+ verified contacts

AnalyticsB2BDeveloper APIsSaaS

MovingLake provides a data platform for real-time and event-driven data connectors.

San Francisco, United States
August 2022
Pre-Seed

Founder Contacts

19,000+ verified contacts

AnalyticsBlockchainInfrastructureWeb3

Denormalized is a real-time data platform designed to simplify data ingestion and analysis for developers.

San Francisco, United States
August 2022
Pre-Seed

Founder Contacts

19,000+ verified contacts

AppsB2BInformation TechnologySaaSTechnical Support

Plutto is an online platform that provides tools, data, and documents to identify and monitor companies in regulated industries.

Santiago, Chile
August 2022
Pre-Seed

Founder Contacts

19,000+ verified contacts

DatabaseData IntegrationDeveloper APIsSoftware

Arengu develops a low-code platform to easily sign up and onboard users to API's.

A Coruña, Spain
August 2021
Seed

Founder Contacts

19,000+ verified contacts

DeliveryE-CommerceInformation TechnologyLogisticsProductivity ToolsSoftware

Skydropx is a logistics management system designed to manage and regulate shipments.

Monterrey, Mexico
August 2022
Series B

Founder Contacts

19,000+ verified contacts

BasketballGamingVirtual Reality

Gym Class is a virtual reality basketball app on meta quest app lab.

Los Angeles, United States
August 2022
Seed

Founder Contacts

19,000+ verified contacts

Health CareNursing and Residential CareStaffing Agency

AI-native scheduling and workforce management platform for healthcare.

Stockholm, Sweden
August 2022
Seed

Founder Contacts

19,000+ verified contacts

EducationInternet

Preuniversitario para la PAES en Chile, Cursinho para o ENEM no Brasil, Pre-ICFES en Colombia

Buenos Aires, Argentina
August 2021
Seed

Founder Contacts

19,000+ verified contacts

Computer VisionIntelligent SystemsMachine Learning

Weel transforms smartphones into GPS navigators and dashcams through its mobile application.

San Francisco, United States
August 2024
Pre-Seed

Founder Contacts

19,000+ verified contacts

B2BHealth CareSoftware

MedMe Health is a patient care platform to help pharmacists schedule, conduct, and track clinical services.

Toronto, Canada
August 2025
Debt Financing

Founder Contacts

19,000+ verified contacts

Carbon CaptureClean EnergyEnvironmental ConsultingEnvironmental Engineering

Seabound offers an onboard carbon capture system for ships that traps CO₂ emissions as solid carbonate pebbles.

London, United Kingdom
August 2025
Grant

Founder Contacts

19,000+ verified contacts

Corporate TrainingEducationE-LearningEmploymentSkill Assessment

Forage works with the world’s top employers to create job simulations for students to build career skills, visibility, and confidence.

San Francisco, United States
August 2021
Series B

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)GovTechSaaSSoftware

EffiGov is the AI call center for local governments.

San Francisco, United States
August 2025
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Health CareSearch Engine

Rejoy Health is an AI medical search Engine that enables healthcare professionals to access evidence-based answers to clinical questions.

San Francisco, United States
August 2024
Series A

Founder Contacts

19,000+ verified contacts

AerospaceAir TransportationElectric VehicleManufacturing

Wright Electric is a leader in the future of sustainable, lower emissions air travel.

Albany, United States
August 2024
Grant

Founder Contacts

19,000+ verified contacts

Showing 176-200 of 6,839 portfolio companies

Frequently Asked Questions About Y Combinator

How many companies has Y Combinator invested in?

Y Combinator has invested in 6,839 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Y Combinator invest in?

Y Combinator's top investment sectors include Software, Artificial Intelligence (AI), B2B, SaaS, Information Technology. The firm invests across 55 different industry categories.

What is the average investment size for Y Combinator?

Y Combinator's average investment size is $11.4M across its portfolio of 6,839 companies.

What are Y Combinator's most recent investments?

Recent Y Combinator portfolio additions include 9 Count, Thera, Minded, Blee, Phind. These companies were founded in 2020 or later.

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