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Y Combinator — Portfolio, Page 37

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
63
Industries
Artificial Intelligence (AI) 11Software 9Health Care 4FinTech 4SaaS 4Information Technology 4+57 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 865–888 of 8,084
PicnicAI
June 2022

Intelligence to Accelerate Human Health

Analytics · San Francisco$60.0M Series C
Micro Meat
June 2022

Micro Meat is a developed technology that allows cultivated meat producers to scale up their production.

Alternative Protein · Monterrey$250K Seed
Aseon Labs
June 2026

Aseon Labs builds robotic service stations that charge, clean, and inspect autonomous vehicle fleets in operating zones.

Automotive · WilmingtonSeed
Skyways
June 2025

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

Aerospace · AustinDebt Financing
AEPONYX
June 2025

AEPONYX is a fabless micro optical switch semiconductor chips designer and manufacturer.

Manufacturing · Montreal$867K Grant
ORA
June 2024

ORA is a protocol designed to enable decentralized artificial intelligence and computing on the Ethereum blockchain

Apps · Sunnyvale$20.0M Series A
Creatio
June 2024

Agentic CRM & Workflow Platform with No-Code and AI at Its Core

Agentic AI · Boston$200.0M Private Equity
Warp
June 2026

Warp is an employee management platform that runs itself, designed for ambitious companies.

Artificial Intelligence (AI) · New York$18.0M Series B
Stoa (YC S26)
June 2026

The market behind AI hardware.

Financial Exchanges · San Francisco$500K Pre-Seed
Sazabi
June 2026

Sazabi provides an AI-native observability platform with autonomous alerts, conversational debugging, and coding agent integrations.

Analytics · San FranciscoSeed
Avelis Health
June 2025

Avelis Health uses AI that eliminates medical bills and fights insurance denials.

Artificial Intelligence (AI) · San FranciscoPre-Seed
Regent
June 2024

Regent develops and manufactures all-electric seagliders for high-speed regional coastal transportation.

Electric Vehicle · North KingstownVenture - Series Unknown
Bountiful
June 2024

Bountiful is an agtech company that helps farmers understand what impacts crop production in the field and at scale.

Agriculture · San FranciscoGrant
Waterplan
June 2024

Waterplan is a SaaS platform for companies to manage water availability in their facilities and supply chain.

Artificial Intelligence (AI) · San FranciscoGrant
Oneloop
June 2022

OneLoop is a financial services platform that specializes in building an AI workforce through AI workflows for startups and enterprises.

Employee Benefits · Seattle$500K Pre-Seed
Cambrian
June 2026

Cambrian is an AI infrastructure protocol that creates quickly available financial insight from offchain and onchain information.

Artificial Intelligence (AI) · San Francisco$6.0M Seed
Taktile
June 2026

Taktile is an AI decision platform for financial institutions, aiding them in automating and enhancing their risk management strategies.

Artificial Intelligence (AI) · New York$54.0M Series C
Traceroot
June 2026

Traceroot develops AI agents that automatically identify and resolve production bugs by analyzing structured logs and traces.

Artificial Intelligence (AI) · San FranciscoSeed
Carmoola
June 2025

Cruise through car finance. Get a budget in 60 seconds, buy your car from anywhere, buckle up and hit the road.

Financial Services · London$408.5M Debt Financing
48Hour Discovery
June 2025

48Hour Discovery is involved in peptide-based drug discovery services.

Biotechnology · Edmonton$837K Debt Financing
Haystack
June 2025

Haystack is an employee experience platform that connects the company's communication, knowledge, and people to a single platform.

Human Resources · Los AngelesPrivate Equity
Better Auth
June 2025

Better Auth provides tools for developers to simplify how developers manage user authentication.

Developer Tools · San FranciscoSeed
Halo Braid
June 2026

Halo Braid is an automated hair braider.

Beauty · Los Angeles$7.0M Seed
JustAI
June 2026

AI brain for Lifecycle Marketing

Artificial Intelligence (AI) · San Francisco$17.0M Series A

Where Y Combinator invests

Artificial Intelligence (AI)11
Software9
Health Care4
FinTech4
SaaS4
Information Technology4

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, Health Care, FinTech, SaaS. The firm invests across 63 different industry categories.

What is Y Combinator's largest investment?▸

Among tracked funding rounds, Carmoola received $408.5M in a Debt Financing 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 PicnicAI, Micro Meat, Aseon Labs, Skyways, AEPONYX. 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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