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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
$33.2B
Average Investment
$11.7M

Y Combinator's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Black Oak TV2023Venture - Series UnknownUndisclosedNew York
Sequin2023Venture - Series UnknownUndisclosedSan Francisco
Apprecio2023SeedUndisclosedMexico City
Bifrost2023SeedUndisclosedSan Francisco
LightBox TV2022Seed$1.2MLondon
Niantic2021Series D$300.0MSan Francisco
Fuzzy2021Series C$44.0MSan Francisco
Radish2022Grant$96KMontréal
Evmos2022Seed$27.0MBerlin
Velocity2021Series A$17.0MClaymont

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

Export
#CompanyStageAmountLocation
1326Black Oak TVVenture - Series UnknownUndisclosedNew York, United States
1327SequinVenture - Series UnknownUndisclosedSan Francisco, United States
1328ApprecioSeedUndisclosedMexico City, Mexico
1329BifrostSeedUndisclosedSan Francisco, United States
1330LightBox TVSeed$1.2MLondon, United Kingdom
1331NianticSeries D$300.0MSan Francisco, United States
1332FuzzySeries C$44.0MSan Francisco, United States
1333RadishGrant$96KMontréal, Canada
1334EvmosSeed$27.0MBerlin, Germany
1335VelocitySeries A$17.0MClaymont, United States
FilmFilm ProductionVideo Streaming

Black Oak TV focuses on digital media, film, television, video streaming, and content such as black web series.

New York, United States
January 2023
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

Financial ServicesFinTech

Sequin is building a suite of financial products for women, starting with a debit card and checking account.

San Francisco, United States
January 2023
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

AppsArtificial Intelligence (AI)Consumer GoodsOperating SystemsRetail TechnologySoftware

Apprecio is an inventory management app that allows to manage all operations in one place and calculate the profit margin on products.

Mexico City, Mexico
January 2023
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Developer ToolsSoftware

Bifrost is an AI-driven platform that automatically turns Figma designs into clean React code.

San Francisco, United States
January 2023
Seed

Founder Contacts

30,000+ verified contacts

AdvertisingMarketing

LightBox is a management solution company for providers and marketers in the television advertising landscape.

London, United Kingdom
November 2022
$1.2M
Seed

Founder Contacts

30,000+ verified contacts

AppsAugmented RealityGamingLocation Based ServicesSoftwareVirtual Reality

Niantic develops reality platforms that focus on mapping and security for current and future AR hardware generations.

San Francisco, United States
November 2021
$300.0M
Series D

Founder Contacts

30,000+ verified contacts

mHealthPetSubscription ServiceVeterinary

Fuzzy is a subscription-based pet healthcare startup making pet care accessible and affordable.

San Francisco, United States
November 2021
$44.0M
Series C

Founder Contacts

30,000+ verified contacts

Consumer ReviewsFood DeliveryReservationsRestaurants

Radish is an online restauration platform that is organized as a solidarity cooperative between restaurants, deliverers, and consumers.

Montréal, Canada
November 2022
$96K
Grant

Founder Contacts

30,000+ verified contacts

BlockchainCryptocurrency

Evmos is Ethereum-based applications and assets to the interoperable networks of the Cosmos ecosystem.

Berlin, Germany
November 2022
$27.0M
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Developer PlatformSoftware

AI-First Runtime Observability Platform - Faster incident resolution with actionable, accurate insights

Claymont, United States
November 2021
$17.0M
Series A

Founder Contacts

30,000+ verified contacts

BlockchainEthereumSoftware

The new coprocessor for Ethereum. Move your DeFi assets into higher yields faster and cheaper.

San Francisco, United States
January 2022
$2.0M
Undisclosed

Founder Contacts

30,000+ verified contacts

AgricultureFarmingFood ProcessingSoftware

Nebullam helps home and commercial growers on better food production through Aeroponics paired with time-saving software.

Ames, United States
January 2022
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Mobile AppsVideo Streaming

Edge Video is a video player with a decentralized CDN, facial recognition, and Watch2Earn functionality.

The Hague, The Netherlands
January 2022
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

BitcoinFinancial ServicesFinTech

Bitcoin.com.au is the cheapest, most convenient, and trusted exchange in Australia.

Richmond, Australia
January 2022
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

Environmental ConsultingFood DeliveryLogisticsNon ProfitWaste Management

Replate provides tech and logistics to match surplus food from businesses with communities in need to reduce food waste and end hunger.

Oakland, United States
January 2022
Grant

Founder Contacts

30,000+ verified contacts

DronesReal TimeSecurity

Rift specializes in building drone network for real-time aerial intelligence, which aims to protect borders, territories and infrastructure.

Draveil, France
November 2025
$3.5M
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)B2BRecruitingSaaS

Clado is a company that provides artificial intelligence solutions for business applications.

San Francisco, United States
November 2025
$2.0M
Seed

Founder Contacts

30,000+ verified contacts

AnalyticsArtificial Intelligence (AI)Information Technology

Siftwell uses the power of AI to amplify your company’s data-driven decisions, helping clients achieve great victories of their own.

Charlotte, United States
November 2025
$3.5M
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Cloud StorageData Storage

Poly is an artificial intelligence company that offers a platform for personal cloud storage.

San Francisco, United States
November 2025
$8.0M
Seed

Founder Contacts

30,000+ verified contacts

AutomotiveAutonomous VehiclesE-Commerce

Carvana is an e-commerce platform that buys and sells used cars.

Tempe, United States
November 2025
$99.0M
Post-IPO Debt

Founder Contacts

30,000+ verified contacts

Asset ManagementBlockchainWeb Apps

Noble XYZ is an asset issuance appchain that seeks to communicate and exchange assets directly with each other by blockchain communication.

Toronto, Canada
November 2024
$15.0M
Series A

Founder Contacts

30,000+ verified contacts

BitcoinFinancial ServicesSoftwareWeb Development

Bitfinity Network creates a blockchain platform that allows users to generate, stake, and swap tokens on Ethereum-compatible platform.

Tórtola, Spain
November 2024
$5.0M
Initial Coin Offering

Founder Contacts

30,000+ verified contacts

Advertising PlatformsArtificial Intelligence (AI)Content CreatorsSoftware

Agentio is an AI-native advertising platform that automates the end-to-end process for creator advertising.

Brooklyn, United States
November 2025
$40.0M
Series B

Founder Contacts

30,000+ verified contacts

CommunitiesFinancial ServicesGovernmentNon-Fungible Token (NFT)

Alyaum provides solutions for hometown tax payment NFT and tourism NFT technology services for government and communities.

Kita, Japan
November 2024
$29.5M
Seed

Founder Contacts

30,000+ verified contacts

Retail AI Startup. We develop Embedded Visual deep-learning AI for Mobile & Edge Devices.

Berlin, Germany
November 2024
$12.7M
Series A

Founder Contacts

30,000+ verified contacts

Showing 1326-1350 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, Financial Services, Blockchain, Video Streaming. The firm invests across 60 different industry categories.

What is Y Combinator's largest investment?

Among tracked funding rounds, Niantic received $300.0M in a Series D round. Y Combinator's total known invested capital is $33.2B.

What is the average investment size for Y Combinator?

Y Combinator's average investment size is $11.7M across its portfolio of 5,185 companies.

What are Y Combinator's most recent investments?

Recent Y Combinator portfolio additions include Black Oak TV, Sequin, Apprecio, Bifrost, LightBox TV. These companies were founded in 2020 or later.

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