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Y Combinator — Portfolio, Page 55

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
70
Industries
Artificial Intelligence (AI) 15Machine Learning 6Software 6SaaS 4Analytics 3Enterprise Software 3+64 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

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Verified contacts, updated monthly
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Portfolio companies

Showing 1297–1320 of 8,084
Bello
May 2023

Create your own healthy and customized water at home

CleanTech · Montréal$1.1M Seed
Luciq
May 2022

Luciq is the first Agentic Mobile Observability Platform, purpose-built to help enterprise teams deliver flawless app experiences at scale.

Analytics · San FranciscoSeries B
UTR Therapeutics Inc.
May 2022

Platform therapeutics company advancing novel treatments for Oncology, Neurodegenerative Disorders, and Rare Diseases

Biotechnology · New York$400K Pre-Seed
Locale
May 2022

Organic and gourmet high-protein meals for your busy life.

E-Commerce · San Francisco$14.0M Seed
Pigeon
May 2022

Pigeon is a peer-to-peer lending platform that facilitates loans between family, friends, and loved ones.

Finance · Miami$2.5M Seed
Agile RF Systems
May 2024

Agile RF Systems specializes in designing wireless systems for sensors and communications.

RFID · Berthoud$250K Grant
Sytex
May 2022

Sytex is the project collaboration platform where teams build and maintain critical infrastructure faster.

Field Support · CórdobaPre-Seed
Daki
May 2026

Daki is a mobile application that delivers purchases in seconds.

Courier Service · São PauloCorporate Round
Luel
May 2026

Luel develops AI training data marketplace that supplies training datasets to connect AI enterprises and content contributors.

Artificial Intelligence (AI) · San FranciscoSeed
Laurence
May 2026

Laurence is a hedge fund for ads, automating performance marketing using quantitative models

Advertising · New YorkSeed
Datrics
May 2025

Datrics is an AI-powered Analytics platform to help users explore data, generate insights and automate routines 10x faster.

Analytics · Middletown$100K Non-equity Assistance
Metafoodx
May 2025

Metafoodx provides a trusted AI data layer for global food system, to help prevent waste, increase resilience, & reduce carbon.

Artificial Intelligence (AI) · San Jose$6.4M Convertible Note
Flux Auto
May 2024

Flux Auto develops modular autonomous driving technology for trucks.

Artificial Intelligence (AI) · San Francisco$6.0M Seed
Cascade Health
May 2023

Cascade Health operates an AI-powered platform for healthcare transparency.

Artificial Intelligence (AI) · Fremont$2.0M Pre-Seed
Conductor
May 2026

Conductor develops an open-source AI code editor designed to simplify working with multiple automated coding agents at the same time.

Artificial Intelligence (AI) · San Francisco$22.0M Series A
PerfectBit
May 2026

PerfectBit provides verifier grounded multimodal training data for advanced AI models and research systems.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Gigacatalyst
May 2026

Gigacatalyst provides an embedded AI customization layer that lets B2B SaaS users build apps, dashboards, and automated workflows.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
PLAN0 AI
May 2026

PLAN0 AI provides an AI-powered preconstruction cost intelligence platform for real estate and construction stakeholders.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Clara
May 2026

Clara is an AI-first primary care and longevity practice, it pairs continuous health monitoring via AI with real, licensed clinicians.

Artificial Intelligence (AI) · San FranciscoPre-Seed
Blumind
May 2026

Blumind provides analog machine learning inferencing engines for edge smart sensors and smart devices.

AI Infrastructure · Ottawa$1.1M Grant
Flick.art
May 2026

Flick is a software tool that helps filmmakers produce films end-to-end completely using AI.

Film · SunnyvaleSeed
Surtr Defense Systems
May 2026

Surtr Defense Systems is a developer of AI-powered software layer that combine different drone technologies into one command system.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Superb AI
May 2026

Superb AI is a company that develops computer vision AI and automation software for the robotics and autonomous vehicle industries.

Artificial Intelligence (AI) · San Mateo$9.5M Grant
AOA
May 2026

AOA Dx is a biotech company developing cancer diagnostics in the field of women’s health.

Artificial Intelligence (AI) · DenverGrant

Where Y Combinator invests

Artificial Intelligence (AI)15
Machine Learning6
Software6
SaaS4
Analytics3
Enterprise Software3

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), Machine Learning, Software, SaaS, Analytics. The firm invests across 70 different industry categories.

What is Y Combinator's largest investment?▸

Among tracked funding rounds, Conductor received $22.0M in a Series A 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 Bello, Luciq, UTR Therapeutics Inc., Locale, Pigeon. These companies were founded in 2020 or later.

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