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Y Combinator — Portfolio, Page 161

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

8,084
Companies
$56.4B
Total invested
$9.6M
Avg. check
80
Industries
Software 7Artificial Intelligence (AI) 6Information Technology 4FinTech 4Health Care 3Financial Services 3+74 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

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

Showing 3841–3864 of 8,084
Draft
December 2021

Draft is a marketing company that provides content marketing, social media content, SEO, and content writing services.

Artificial Intelligence (AI) · Toronto$18.9M Venture - Series Unknown
BuildZoom
December 2021

Buildzoom is a construction project consultancy that provides building renovation services using data and analysis processes.

Construction · San FranciscoSeries B
Pirros
December 2025

Pirros is a detail management system for architects and engineers.

Architecture · Los Angeles$15.0M Series A
Wavedash
December 2025

High-quality PC games in the browser

Gaming · San Francisco$3.8M Seed
NavierAI
December 2025

NavierAI develops artificial intelligence software that accelerates engineering simulations and design workflows.

Artificial Intelligence (AI) · San Francisco$5.6M Seed
Decent.xyz
December 2022

Enabling fans to support musicians through NFTs

Cryptocurrency · San Francisco$3.5M Seed
Artifact
December 2022

Artifact helps capture important memories with ease by creating personal podcasts with the people of customers choice.

Family · San FranciscoSeed
Cloudthread
December 2021

Cloudthread is a cloud cost observability platform to eliminate cloud waste, track savings, engage engineers, and activate Cloud FinOps

Analytics · San FranciscoSeed
Pabio
December 2021

Pabio is a rent-to-own furniture company that offers personalized interior design services.

E-Commerce · Bern$2.2M Seed
Complif
December 2022

Frictionless compliance.

Compliance · Buenos Aires$2.6M Seed
Codex
December 2021

Codex is a devtool that enables just in time documentation for deep collaboration.

Developer Tools · Toronto$5.5M Seed
Ophelia
December 2021

Ophelia offers medication and support for quitting opioids.

Health Care · New YorkSeries B
Superside
December 2021

Superside is an always-on design company that delivers great design at scale to Enterprise teams.

Artificial Intelligence (AI) · Palo AltoSeries A
Bellabeat
December 2021

Bellabeat creates beautiful, innovative products that help women easily track their overall health and wellness.

Artificial Intelligence (AI) · San FranciscoSecondary Market
Finterest
December 2022

Finterest operates a web3 and decentralized finance financial platform.

Bitcoin · Eastpointe$1.5M Seed
ScopeAR
December 2022

Scope AR develops augmented reality solutions.

3D Technology · San FranciscoVenture - Series Unknown
Passendo
December 2021

Passendo is a Copenhagen, Denmark-based startup providing email marketing services.

Ad Network · Copenhagen$2.6M Seed
Tractiv
December 2021

Providing usage transparency in the market data industry.

Big Data · Chicago$2.3M Seed
Claim Health
January 2026

Claim Health is a AI revenue platform that is fully automated through AI billing for healthcare industry.

Agentic AI · New York$4.4M Seed
Benepass
January 2026

Benepass is a benefits administration platform that helps companies manage and distribute employee perks and benefits.

Employee Benefits · New York$40.0M Series B
Perfectly
January 2026

Perfectly offers an AI recruiting system that captures hiring preferences, sources candidates, automates outreach, and screens applicants.

Artificial Intelligence (AI) · Mountain ViewPre-Seed
Duetti
January 2026

Duetti is a music financing platform that engages in buying catalog rights from independent musicians.

Financial Services · New York$150.0M Debt Financing
Credit Key
January 2026

Credit Key is a patented pay-over-time financing solution for e-commerce merchants.

E-Commerce · Venice$90.0M Private Equity
Reditus Space
December 2025

Reditus Space specializes in microgravity manufacturing, offering reusable small-scale re-entry vehicles for space research and production.

Aerospace · Atlanta$7.1M Seed

Where Y Combinator invests

Software7
Artificial Intelligence (AI)6
Information Technology4
FinTech4
Health Care3
Financial Services3

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), Information Technology, FinTech, Health Care. The firm invests across 80 different industry categories.

What is Y Combinator's largest investment?▸

Among tracked funding rounds, Duetti received $150.0M in a Debt Financing round. Y Combinator's total known invested capital is $56.4B.

What is the average investment size for Y Combinator?▸

Y Combinator's average investment size is $9.6M across its portfolio of 8,084 companies.

What are Y Combinator's most recent investments?▸

Recent Y Combinator portfolio additions include Draft, BuildZoom, Pirros, Wavedash, NavierAI. 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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