Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
Biproxi equips commercial real estate sellers & brokers with a single, cloud-based platform to power transactions from list to close.
Innerwell is a first-of-its-kind psychedelic teletherapy platform.
Iris Automation is a safety avionics technology company pioneering on and off board perception systems for crewed and uncrewed aircraft.
Samos is engaged in offering risk management and Accident Death and Dismemberment insurance solutions.
Legionfarm connects gamers with professional players for in-game training and companionship.
Afriex is a pioneering platform that allows its users to send and receive money to anybody around the globe.
Quantstamp is a blockchain security company that offers security services and advisory support to prominent blockchain projects.
nao Labs offers an AI code editor that helps data teams write, test, and analyze workflows within their data context.
Kanava AI is an artificial intelligence company developing voice based agents for automated calls, integrated ERP, and smart documentation.
The LLM Data Company creates tooling to write, version and execute evals for post-training data.
Labric is the software company that automatically sync data from your lab instruments and spreadsheets to the cloud using AI.
HABIT is a software that develops robots for various neighborhood services with intelligent robotics.
Chrt is a Time-Critical Logistics platform that allows users to track all orders through API.
Bramante Biologics is a biotechnology research company that manufactures AI-powered protein.
Waffle is an AI game developer software uses prompts without coding skills.
VibeGrade is a testing software company that provides online essay and paper grading platform that utilizes AI for teachers.
Jazzberry is a software company that develops AI agents to search and fix bugs for developers utilizing machine learning and analytics.
Blueshoe is the first AI-native consumer and plaintiff law firm.
Janus AI is an AI testing company that evaluates AI agents and creates simulated AI users to replace manual testing process.
Kestral is a software company that provides data transformation and product development solutions utilizing artificial intelligence.
Opusense AI is a software that allows engineers and field inspectors to effortlessly generate professional reports in real time.
ParaQuery is a software company that provides scalable data processing solutions for data migration and integration.
PowerMatrix is an electronics manufacturing company that provides DC-DC power supplies, harmonic filters, and power supply systems.
Rimba is an AI-powered platform that automates compliance and audit processes for industrial operations.
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.
Y Combinator's top investment sectors include Artificial Intelligence (AI), Software, Analytics, Manufacturing, SaaS. The firm invests across 54 different industry categories.
Among tracked funding rounds, Innerwell received $3.0M in a Pre-Seed round. Y Combinator's total known invested capital is $56.8B.
Y Combinator's average investment size is $9.7M across its portfolio of 8,084 companies.
Recent Y Combinator portfolio additions include Biproxi, Innerwell, Iris Automation, Samos, Legionfarm. These companies were founded in 2020 or later.