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Y Combinator — Portfolio, Page 36

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

8,084
Companies
$56.8B
Total invested
$9.7M
Avg. check
65
Industries
Software 9Artificial Intelligence (AI) 7SaaS 4Financial Services 4FinTech 4Internet 3+59 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

jane@on●●●●●●●.com
linkedin.com/in/●●●●●●
Verified contacts, updated monthly
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Portfolio companies

Showing 841–864 of 8,084
RegenEAU
June 2025

RegenEAU manufactures systems that recover heat from wastewater to reduce hot water energy use in multi-unit and commercial buildings.

Commercial · Lévis$2.3M Seed
BackerKit
June 2025

BackerKit manages your post-crowdfunding mayhem so that you can deliver on time.

Crowdfunding · San Francisco$3.0M Equity Crowdfunding
Handoff
June 2025

Handoff AI provides contractors with instant construction estimates and automates business operations using AI.

Artificial Intelligence (AI) · Miami$5.8M Venture - Series Unknown
Vimmerse
June 2024

Vimmerse empowers creators and businesses to engage audiences like never before by animating their still visuals into eye-catching videos

3D Technology · San JoseSeed
Junction
June 2022

Junction (formerly Vital) is an API for collecting health data that allows developers to build personalized healthcare applications.

Developer APIs · San Francisco$2.9M Seed
Syrona Health
June 2022

Syrona Health is a digital health solution for personalised gynaecology across life-stages starting from Endometriosis to Menopause.

Fertility · LondonSeed
Pally
June 2025

Pally is an AI-native relationship intelligence app.

Artificial Intelligence (AI) · San FranciscoPre-Seed
Level
June 2023

Level is a technology company that makes financial products for employers.

Employee Benefits · New YorkSeries B
OnScale
June 2022

OnScale is a developer of a business banking application designed to provide financial assistance in registering an entity.

Messaging · New York$300K Seed
Pocket
June 2026

Pocket is an AI hardware device that provides a personal AI assistant designed to record and organises spoken thoughts and conversations.

Artificial Intelligence (AI) · San FranciscoSeed
Proception
June 2026

Proception specializes in the development of advanced humanoid robotic hands and robotic systems.

Artificial Intelligence (AI) · Palo Alto$500K Seed
Moxion Power
June 2023

Moxion Power develops zero-emission generators and off-road equipment to support industries.

Clean Energy · Richmond$11.0M Venture - Series Unknown
Repool
June 2022

Modern hedge fund software and services for fund managers and LPs

Financial Services · New YorkSeed
Whaly
June 2022

Whaly allows business teams to build analytics and reports on top of their everyday tools without coding.

Analytics · ParisSeed
Fluently
June 2024

Your personal English tutor

Information Technology · San FranciscoSeed
Gr4vy
June 2023

Gr4vy is a cloud payment orchestration platform that helps businesses manage their payment solutions

Financial Services · San MateoVenture - Series Unknown
Eclipse Foods
June 2022

Eclipse Foods is a food manufacturing company that provides plant-based ice cream and dairy products with taste and texture.

Food and Beverage · OaklandSeries B
Front
June 2022

Front is a AI powered customer communication platform that centralizes email, chat, and messages for team collaboration.

Artificial Intelligence (AI) · San FranciscoSeries D
OpenReplay
June 2022

OpenReplay is an open-source, self-hostable, session replay and product analytics platform.

Developer Tools · New YorkSeed
Avawatz
June 2025

Avawatz specializes in autonomous robotic teaming solutions using machine learning and physics-based algorithmic technologies.

Artificial Intelligence (AI) · Addison$741K Seed
Same
June 2025

Same is a SaaS company that offers a software platform for non-coders to build real products, websites and apps online.

Developer Platform · San Francisco$13.6M Venture - Series Unknown
Zeti
June 2024

Zeti is a digital financing platform that connects operators of business-critical vehicle fleets to facilitate clean mobility.

FinTech · London$6.3M Series A
Bluefin
June 2024

Bluefin is an orderbook-based derivatives exchange that uses the most innovative decentralized infrastructure.

Blockchain · TorontoCorporate Round
Repacket
June 2023

Repacket makes browsing the internet secure. We detect and block threats before employees can make mistakes.

Cyber Security · Los Angeles$3.5M Seed

Where Y Combinator invests

Software9
Artificial Intelligence (AI)7
SaaS4
Financial Services4
FinTech4
Internet3

About Y Combinator's portfolio

How many companies has Y Combinator invested in?▸

Y Combinator has invested in 8,084 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), SaaS, Financial Services, FinTech. The firm invests across 65 different industry categories.

What is Y Combinator's largest investment?▸

Among tracked funding rounds, Same received $13.6M in a Venture - Series Unknown round. Y Combinator's total known invested capital is $56.8B.

What is the average investment size for Y Combinator?▸

Y Combinator's average investment size is $9.7M across its portfolio of 8,084 companies.

What are Y Combinator's most recent investments?▸

Recent Y Combinator portfolio additions include RegenEAU, BackerKit, Handoff, Vimmerse, Junction. These companies were founded in 2020 or later.

Reach the founders behind these 8,084 companies
Verified emails and LinkedIn profiles, updated monthly.
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