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Y Combinator — Portfolio, Page 210

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

8,084
Companies
$44.9B
Total invested
$8.2M
Avg. check
55
Industries
Artificial Intelligence (AI) 14Software 12Machine Learning 4SaaS 4B2B 4Developer Tools 4+49 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

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Portfolio companies

Showing 5017–5040 of 8,084
Cerebrium
July 2025

Cerebrium is an AI infrastructure platform that allows engineering teams to build, deploy, and scale multimodal AI applications.

Artificial Intelligence (AI) · London$8.5M Seed
Magnetic
July 2025

Magnetic is an AI tax platform that automates data entry from client documents into tax software with high accuracy.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Perspectives Health
July 2025

Perspectives Health is an AI tool designed to streamline administrative tasks for behavioral health clinics.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Onlook
July 2025

Onlook offers empowering the next generation of builders with a powerful tool designed for seamless collaboration in coding.

Information Technology · New YorkSeed
Soteris
July 2025

Soteris is a machine learning services company that offers artificial intelligence-based pricing tools to the insurance business.

Artificial Intelligence (AI) · San Francisco$8.0M Series Unknown
Argon AI
July 2025

Argon AI: Automating life sciences activities in clinical and commercial settings.

Artificial Intelligence (AI) · New York$5.5M Seed
Venta
July 2025

Venta is an AI-worker for highly targeted outreach in Germany

B2B · Munich$2.0M Pre-Seed
Airweave
July 2025

Airweave transforms content into searchable knowledge bases for agents to search user apps by connecting productivity tools and databases.

Artificial Intelligence (AI) · San Francisco$6.0M Seed
Bild AI
July 2025

Bild AI is an AI based Internet firm offering comprehends construction blueprints, material automation and cost estimation for builders.

Architecture · San Francisco$3.1M Seed
Nottelabs
July 2025

Building internet infrastructure for web agents

Information Technology · San Francisco$2.5M Pre-Seed
Planisphere
July 2025

Automate the acquisitions workflow for real-estate private-equity funds

Commercial Real Estate · San Francisco$600K Pre-Seed
Cekura AI
July 2025

Cekura AI is an AI based Software Development firm offering Developer Tool to observe and test AI voice agents.

Artificial Intelligence (AI) · San Francisco$2.4M Seed
GrowthBook
July 2025

GrowthBook is an open source feature flagging and experimentation platform

A/B Testing · Anaheim$22.6M Series A
Sagekit
July 2025

Meet Sage - your automation engineer

Software · San Francisco$500K Pre-Seed
Interfere
July 2025

The self-healing layer of the internet

Artificial Intelligence (AI) · New York$5.1M Seed
Flott HQ
July 2025

Flott HQ is a AI powerede fleet management company that allows logistic companies to manage operations.

Artificial Intelligence (AI) · San FranciscoSeed
Rocketable
July 2025

Rocketable is a software holding company that acquires existing software products and operates them using AI agents.

Artificial Intelligence (AI) · San Francisco$6.5M Seed
Pally
June 2025

Pally is an AI-native relationship intelligence app.

Artificial Intelligence (AI) · San Francisco$1.1M Pre-Seed
Eggoz
June 2025

Eggoz is a consumer egg brand offering fresh, antibiotic-free eggs through a tech-driven, farmer-first supply chain model.

AgTech · Gurgaon$20.0M Series C
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 Series Unknown
Avawatz
June 2025

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

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

Kapital is a financial institution offering bank accounts, investments, and credit products for individuals.

Financial Services · Mexico City$100.0M Series C
Atomic Industries
June 2025

Atomic Industries is a computational manufacturing company building an AI-powered tool and die maker.

Artificial Intelligence (AI) · Warren$25.0M Series A
Skyways
June 2025

Skyways designs and manufactures long-range autonomous unmanned cargo aircraft systems for logistics and operational efficiency.

Aerospace · Austin$5.0M Debt Financing

Where Y Combinator invests

Artificial Intelligence (AI)14
Software12
Machine Learning4
SaaS4
B2B4
Developer Tools4

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 Artificial Intelligence (AI), Software, Machine Learning, SaaS, B2B. The firm invests across 55 different industry categories.

What is Y Combinator's largest investment?▸

Among tracked funding rounds, Kapital received $100.0M in a Series C round. Y Combinator's total known invested capital is $44.9B.

What is the average investment size for Y Combinator?▸

Y Combinator's average investment size is $8.2M across its portfolio of 8,084 companies.

What are Y Combinator's most recent investments?▸

Recent Y Combinator portfolio additions include Cerebrium, Magnetic, Perspectives Health, Onlook, Soteris. These companies were founded in 2020 or later.

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