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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
Backstory2021Series DUndisclosedSan Francisco
Marble2022SeedUndisclosedSeattle
Perceptive2025Venture - Series UnknownUndisclosedBoston
Panora2024Pre-SeedUndisclosedSan Francisco
Sero AI2023Pre-SeedUndisclosedSan Jose
Pina Earth2022SeedUndisclosedStarnberg
Tesorio2022Series BUndisclosedSan Francisco
Cashboard2022Pre-SeedUndisclosedNew York
Danvas2022SeedUndisclosedLos Angeles
DimOrder2023Non-equity AssistanceUndisclosedYau Tsim Mong

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

Export
#CompanyStageAmountLocation
226BackstorySeries DUndisclosedSan Francisco, United States
227MarbleSeedUndisclosedSeattle, United States
228PerceptiveVenture - Series UnknownUndisclosedBoston, United States
229PanoraPre-SeedUndisclosedSan Francisco, United States
230Sero AIPre-SeedUndisclosedSan Jose, United States
231Pina EarthSeedUndisclosedStarnberg, Germany
232TesorioSeries BUndisclosedSan Francisco, United States
233CashboardPre-SeedUndisclosedNew York, United States
234DanvasSeedUndisclosedLos Angeles, United States
235DimOrderNon-equity AssistanceUndisclosedYau Tsim Mong, Hong Kong
Artificial Intelligence (AI)Enterprise SoftwareIntelligent SystemsMachine LearningSalesSales Automation

Backstory is an AI platform that provides workflow-based applications to transform business activities and increase sales productivity.

San Francisco, United States
August 2021
Series D

Founder Contacts

19,000+ verified contacts

Property ManagementReal EstateRental Property

Marble provides is a virtual property manager for long-term rentals.

Seattle, United States
August 2022
Seed

Founder Contacts

19,000+ verified contacts

DentalManufacturingMedical DeviceProduct Design

Perceptive specializes in the design, development, and manufacturing of medical devices for the dentistry industry.

Boston, United States
July 2025
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Developer ToolsInformation TechnologySoftware

Panora is a software development firm offering a developer tool to build AI products for business data.

San Francisco, United States
July 2024
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Internet

Sero is an AI-powered trust and safety platform designed for simple content moderation and complex investigations.

San Jose, United States
July 2023
Pre-Seed

Founder Contacts

19,000+ verified contacts

ForestrySustainability

Pina Earth is a climate tech startup unlocking carbon markets for European forest owners.

Starnberg, Germany
July 2022
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)FinanceFinancial ServicesFinTechMachine LearningMarketing AutomationSoftware

The first connected finance operations platform.

San Francisco, United States
July 2022
Series B

Founder Contacts

19,000+ verified contacts

FinanceFinancial ServicesSoftware

Cashboard offers analytics services finance departments and internal executives.

New York, United States
July 2022
Pre-Seed

Founder Contacts

19,000+ verified contacts

ArtB2CSoftwareVideo

Digital art platform including a micro-LED display with iconic design, proprietary optimization algorithm for generative art and video.

Los Angeles, United States
July 2022
Seed

Founder Contacts

19,000+ verified contacts

FinTechLendingPoint of SaleRestaurantsSaaSSupply Chain Management

DimOrder is a restaurant fintech platform enabling digital payments and data-driven supply chain financing for F&B merchants in Asia.

Yau Tsim Mong, Hong Kong
July 2023
Non-equity Assistance

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)SoftwareSoftware Engineering

Floot is an AI-powered no-code platform for non-coders and entrepreneurs to build apps.

San Francisco, United States
July 2025
Pre-Seed

Founder Contacts

19,000+ verified contacts

Developer APIsDeveloper PlatformInsuranceInsurTech

PolicyFly is a complete policy management platform that brings agents, brokers, and customers into one experience.

New York, United States
July 2024
Seed

Founder Contacts

19,000+ verified contacts

Advanced MaterialsAgricultureBeautyBiotechnologyChemical

Lygos is a Specialty Chemical Company

Berkeley, United States
July 2024
Grant

Founder Contacts

19,000+ verified contacts

AppsEmployee BenefitsFinancial ServicesFinTechHealth InsuranceInsuranceInsurTechMobile AppsRetirementSoftware

Catch is a platform that offers health insurance, retirement plans, and tax withholding for freelancers without benefits.

New York, United States
July 2021
Series A

Founder Contacts

19,000+ verified contacts

EducationHuman ResourcesVirtual Workforce

Hire top fractional marketers and designers.

Providence, United States
July 2021
Seed

Founder Contacts

19,000+ verified contacts

EdTechEducation

Coderhouse offers live online courses in programming, design, data, and marketing for professionals.

Buenos Aires, Argentina
July 2021
Series A

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Cloud ComputingProduct SearchSearch EngineSemantic SearchVertical Search

Algolia is the Search-as-a-Service platform that enables companies to deliver fast and relevant digital experiences that drive real results.

Palo Alto, United States
July 2021
Series D

Founder Contacts

19,000+ verified contacts

GreenTechSoftwareWeb Apps

Wren is a web app that helps live carbon neutral by accounting for and offsetting CO2 emissions.

San Jose, United States
July 2022
Seed

Founder Contacts

19,000+ verified contacts

E-Commerce

Avaline makes clean, delicious wines. Full of natural goodness, free of unwanted extras.

Los Angeles, United States
July 2021
Series A

Founder Contacts

19,000+ verified contacts

Health CareManufacturingMedical Device

Corveus Medical is developing a new way to prevent heart failure.

Houston, United States
July 2023
Non-equity Assistance

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)FitnessHealth CareMental HealthmHealthMobile AppsPsychologyTherapeutics

Headspace is a mental health company offering AI companionship, coaching, therapy, psychiatry, and mindfulness tools for everyday support.

Santa Monica, United States
July 2023
Debt Financing

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Enterprise SoftwareInformation TechnologyLogistics

Nash is a delivery orchestration platform that enables businesses to organize and manage their delivery.

San Francisco, United States
July 2022
Series A

Founder Contacts

19,000+ verified contacts

EmploymentHealth CareHuman ResourcesSoftwareStaffing Agency

CareRev is a healthcare staffing marketplace platform that connects health systems and local healthcare professionals.

Los Angeles, United States
July 2025
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

DentalHealth CareMobile AppsWellness

Bristle analyze saliva to monitor oral health and prevent disease from home.

San Francisco, United States
July 2022
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Meeting SoftwareSoftware

AI-Native Zoom For Revenue Teams

San Francisco, United States
July 2025
Seed

Founder Contacts

19,000+ verified contacts

Showing 226-250 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 Artificial Intelligence (AI), Software, Health Care, Financial Services, FinTech. The firm invests across 69 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 Backstory, Marble, Perceptive, Panora, Sero AI. These companies were founded in 2020 or later.

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