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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
7,960
Total Invested
$25.5B
Average Investment
$9.2M

Y Combinator's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Flair Health2023Pre-Seed$500KSan Francisco
Empower2023Pre-Seed$500KSan Mateo
Slicker2023Pre-Seed$500KLondon
Serra Technologies2023Pre-Seed$500KSan Francisco
Skyvern2023Pre-Seed$500KSan Francisco
Pointhound2023Pre-Seed$500KSan Francisco
Autotab2023Pre-Seed$500KNew York
Glide2023Pre-Seed$500KSan Francisco
Casehopper2023Pre-Seed$500KDover
Constructable2023Pre-Seed$500KSanta Barbara

Complete List of Y Combinator Portfolio Companies (7,960)

Export
#CompanyStageAmountLocation
3126Flair HealthPre-Seed$500KSan Francisco, United States
3127EmpowerPre-Seed$500KSan Mateo, United States
3128SlickerPre-Seed$500KLondon, United Kingdom
3129Serra TechnologiesPre-Seed$500KSan Francisco, United States
3130SkyvernPre-Seed$500KSan Francisco, United States
3131PointhoundPre-Seed$500KSan Francisco, United States
3132AutotabPre-Seed$500KNew York, United States
3133GlidePre-Seed$500KSan Francisco, United States
3134CasehopperPre-Seed$500KDover, United States
3135ConstructablePre-Seed$500KSanta Barbara, United States
AnalyticsArtificial Intelligence (AI)B2B

In stealth mode

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Developer PlatformMachine LearningSaaS

Empower is a software company that offersa developer platform for fine tuned LLMs.

San Mateo, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)PaymentsSoftware

Slicker streamlines your payment process, increasing conversions and reducing failures with AI-powered insights.

London, United Kingdom
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Cloud InfrastructureData VisualizationSoftware

Serra Technologies is a programming platform that provides an alternative to data build tools based on Python.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Data Center AutomationSoftware

Skyvern is an AI based Automate browser that helps with complex workflows using AI agents.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Credit CardsFinancial Services

Pointhound makes it easy for people to earn and redeem their credit card points for free flights.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Robotic Process Automation (RPA)Software

Autotab is a desktop app that trains AI to automate repetitive and complex tasks after just one demonstration.

New York, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

B2BDeveloper APIsSoftware

Glide streamlines transaction payments on EVM-compatible chains using tokens, with no need for swaps, and simple API integration.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Information TechnologySoftware

Casehopper is a software firm that uses artificial intelligence to develop drafting tools to generate immigration applications.

Dover, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)ConstructionData Management

Constructable is an AI knowledge-base for construction teams, enabling easy access to project information and documents.

Santa Barbara, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Developer ToolsSoftware

Cedana is VMWare for GPUs. We enable enterprises to orchestrate and operationalize intelligence precisely, reliably, and efficiently.

New York, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Data IntegrationData Management

Inari is an AI based tool that sort feedback and research to find insights on revenue generating product and opportunities.

New York, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Financial ServicesLending

Cardinal Gray is a software financial company that develops titling tools for auto lenders using artificial intelligence.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Food and BeverageMarketplaceWholesale

Airgoods is a wholesale marketplace for specialty food and beverage stores.

New York, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Developer Platform

Vango AI development platform for improvement of Generative AI visual models

Berkeley, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Information TechnologySoftware

Lifelike is a platform where user can created AI character and talk with them using their voice.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

AdvertisingArtificial Intelligence (AI)Email MarketingMarketingSaaS

Revamp AI uses artifical intelligence to generate targeted email and paid acquisition campaigns for eCommerce brands and agencies.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)ContentMarketingSoftwareVideo

Kite develops video making software that allows users to turn screen recordings into marketing videos based on artificial intelligence.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

SoftwareTranslation ServiceVisual Search

FlowiseAI is a UI visual tool that offers component integrations and language translation using LLM Chain with chat prompt templates.

New Castle, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

CommercialMarketplaceSoftware

Smobi is an perator of a business marketplace intended to simplify the small-medium business sales process.

New York, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)E-CommerceSoftware

Branch AI offers data pipeline solution for unstructured data and delivers data to search databases, vector databases, and data lakes.

Singapore, Singapore
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

LeisureSoftwareTravel

Roame Holdings is a travel search engine that helps users find flights based on credit card points and miles.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Cloud ComputingInformation Technology

Zelos Cloud is a cloud platform that allows engineers to develop and test their code.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Machine LearningSoftware

Axflow is a software company that develops an end-to-end framework intended to build artificial intelligence applications.

Lafayette, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)B2BSaaS

Fragment bridges AI-human collaboration, aiding fintech ops in task management and enhancing automation with human oversight.

San Francisco, United States
September 2023
$500K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Showing 3126-3150 of 7,960 portfolio companies

Frequently Asked Questions About Y Combinator

How many companies has Y Combinator invested in?

Y Combinator has invested in 7,960 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, SaaS, Information Technology. The firm invests across 36 different industry categories.

What is Y Combinator's largest investment?

Among tracked funding rounds, Flair Health received $500K in a Pre-Seed round. Y Combinator's total known invested capital is $25.5B.

What is the average investment size for Y Combinator?

Y Combinator's average investment size is $9.2M across its portfolio of 7,960 companies.

What are Y Combinator's most recent investments?

Recent Y Combinator portfolio additions include Flair Health, Empower, Slicker, Serra Technologies, Skyvern. These companies were founded in 2020 or later.

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