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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
5,185
Total Invested
$29.9B
Average Investment
$10.5M

Y Combinator's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Yuvo Health2024Undisclosed$8.2MNew York
BlueQubit2024Seed$10.0MLos Angeles
Fetch2024Secondary MarketUndisclosedMadison
Raptor Maps2024Series C$35.0MSomerville
yhangry2024Equity Crowdfunding$901KLondon
Speak2024Series C$78.0MSan Francisco
Nowadays2024Seed$2.0MMercer Island
Orange Health Labs2024Series Unknown$12.0MBangalore
Optimizely2024Debt Financing$1.1BNew York
Tractian2024Series C$120.0MAtlanta

Complete List of Y Combinator Portfolio Companies (5,185)

Export
#CompanyStageAmountLocation
2601Yuvo HealthUndisclosed$8.2MNew York, United States
2602BlueQubitSeed$10.0MLos Angeles, United States
2603FetchSecondary MarketUndisclosedMadison, United States
2604Raptor MapsSeries C$35.0MSomerville, United States
2605yhangryEquity Crowdfunding$901KLondon, United Kingdom
2606SpeakSeries C$78.0MSan Francisco, United States
2607NowadaysSeed$2.0MMercer Island, United States
2608Orange Health LabsSeries Unknown$12.0MBangalore, India
2609OptimizelyDebt Financing$1.1BNew York, United States
2610TractianSeries C$120.0MAtlanta, United States
CommunitiesHealth CareMedical

Yuvo Health is a leading solution to give community health centers an advantage in value-based care.

New York, United States
December 2024
$8.2M
Undisclosed

Founder Contacts

30,000+ verified contacts

ComputerInformation TechnologyInternetQuantum Computing

BlueQubit is a quantum software platform that offers software library for enterprise, defense, and academic customers.

Los Angeles, United States
December 2024
$10.0M
Seed

Founder Contacts

30,000+ verified contacts

E-CommerceLoyalty ProgramsMobile AppsShopping

Fetch is a consumer-engagement platform that enables users to earn and redeem rewards.

Madison, United States
December 2024
Secondary Market

Founder Contacts

30,000+ verified contacts

Asset ManagementData VisualizationDronesEnergySolar

Raptor Maps provides performance intelligence solutions for solar asset management.

Somerville, United States
December 2024
$35.0M
Series C

Founder Contacts

30,000+ verified contacts

ConsumerHome ServicesMarketplace

Yhangry is a private chef marketplace, where you can book a chef whenever you want to socialise at home.

London, United Kingdom
December 2024
$901K
Equity Crowdfunding

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)E-LearningLanguage LearningSpeech Recognition

Speak is an AI-powered language learning platform and app that focuses on speaking out loud with an AI tutor.

San Francisco, United States
December 2024
$78.0M
Series C

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Event ManagementEvents

Nowadays automates event planning through AI-driven venue negotiations and logistics.

Mercer Island, United States
December 2024
$2.0M
Seed

Founder Contacts

30,000+ verified contacts

Health CareHealth DiagnosticsMedical

Orange Health Labs is a full-stack diagnostic lab that offers on-demand pathology testing services to its customers.

Bangalore, India
December 2024
$12.0M
Series Unknown

Founder Contacts

30,000+ verified contacts

ContentData ManagementMarketingSoftware

Optimizely is a digital experience platform for unlocking digital potential, content, commerce, and optimization.

New York, United States
December 2024
$1.1B
Debt Financing

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)B2BHardwareInternet of ThingsMachine LearningManufacturingSaaSSoftware

Physical AI for asset-heavy industries

Atlanta, United States
December 2024
$120.0M
Series C

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Machine LearningSoftware

Dexter is the AI workflow automation tool that is designed to automate and optimize ambiguous tasks.

Berlin, Germany
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)B2BHardwareManufacturingSoftware

Fabricate is a Software Development firm that manufactures hardware for teams.

Toronto, Canada
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)B2BPropTechSaaS

ArchiLabs builds an AI tool that helps architects design faster, improving workflows and tackling common construction issues.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)LegalLegal Tech

Pearson Labs is a company that automates corporate transactions with AI, saving costs for law firms and businesses.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

AnalyticsArtificial Intelligence (AI)Enterprise SoftwareSaaSSoftware

Canvas AI is an AI based Software Development firm that offers Copilot for Customer Success.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Open SourceSoftware

PearAI is an open-source, AI-powered code editor that integrates AI tools to streamline development.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)EnterpriseMachine Learning

AutoComputer is a zero setup AI automation that enables users to automate complex computer usage workflow into simpler forms.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Business IntelligenceSoftware

Cekura is an AI web agent that keeps SaaS product documentation up-to-date, saving teams significant time.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)EmailInternetVirtual Reality

Friday is an AI virtual assistant that manages inbox by handling spam, filters newsletters, send notifications, and reply to mundane emails.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Developer ToolsInformation TechnologySoftware

Lune AI is an AI based Dev tool that offers free answers to technical questions with the source of knowledge.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Dental

ShowAndTell creates AI agents to simplify dental patient operations and enhance case acceptance.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Software

Leeroo provides learning AI agents that help automate data and AI workflows by learning from internal knowledge, feedback and experience.

London, United Kingdom
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Health Diagnostics

miDiagnostics is developing a next-generation diagnostic platform based on a silicon nanofluidic processor.

Leuven, Belgium
December 2024
$31.5M
Series D

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)B2BLegal Tech

Platus offers no-code legal tools and APIs, helping SMBs streamline notarization, drafting, and compliance tasks.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Generative AIRobotics

Innate builds robots that are intelligent, adaptable, and easy to teach, lowering the entry barrier to robotics.

Palo Alto, United States
December 2024
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Showing 2601-2625 of 5,185 portfolio companies

Frequently Asked Questions About Y Combinator

How many companies has Y Combinator invested in?

Y Combinator has invested in 5,185 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 Artificial Intelligence (AI), Software, B2B, Machine Learning, SaaS. The firm invests across 50 different industry categories.

What is Y Combinator's largest investment?

Among tracked funding rounds, Optimizely received $1.1B in a Debt Financing round. Y Combinator's total known invested capital is $29.9B.

What is the average investment size for Y Combinator?

Y Combinator's average investment size is $10.5M across its portfolio of 5,185 companies.

What are Y Combinator's most recent investments?

Recent Y Combinator portfolio additions include Yuvo Health, BlueQubit, Fetch, Raptor Maps, yhangry. These companies were founded in 2020 or later.

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