Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
Valora is a mobile wallet that allows you to send, save, and spend crypto as easily as sending a text
Sidenote is an AI tool that identifies tasks from meeting notes and schedules them, bridging the gap between meetings and task management.
Atom Bioworks is a developer of a pattern-recognition enabled sensing and therapeutics platform designed to help in medical.
Quotain helps sales teams practice the calls they actually need to win with realistic AI buyers.
P0x Labs is the team behind Manta Network is a privacy-preserving technology operating on the Polkadot blockchain.
Bloom is a financial technology company that provides innovative, fair, responsible and inclusive financial products.
Strac is the DSPM and Data Loss Prevention (DLP) platform that discovers, and protects sensitive data across SaaS, Cloud, Gen AI & Endpoints
One Health Company specializes in transforming canine cancer care through AI-driven precision medicine.
Building software to remove friction in air travel
Seed develops clinically-studied probiotics to impact human and planetary health.
Persephone Biosciences uses artificial intelligence to rapidly develop microbial based immunotherapies to enable a lifetime without cancer.
Document and spreadsheet automation for accountants
Brite Benefits is benefits education software designed for benefits brokers.
Dover provides an integrated hiring platform that connects organizations with fractional recruiters through a marketplace.
Oxio is a connectivity platform for the internet that changes the way people connect with their internet service provider (ISP).
Fluent Labs is a blockchain development company.
MoltexFLEX is developing the advanced small modular FLEX reactor and GridReserve energy storage system.
HireArt is a single platform to hire, employ, and manage a contract workforce.
Sunscreen is a cryptography company that translates frontier Fully Homomorphic Encryption (FHE) research into production-ready tooling.
Beyond Reach Labs™ develops deployable solar arrays and space structures to deliver power for orbital and lunar missions.
Blaxel is a cloud infrastructure to deploy and scale AI agents.
Slope is a B2B financial platform that offers a variety of payment alternatives while being paid immediately.
ReliON is an end-to-end EV charging infrastructure operation and maintenance system.
Shipyard Software is building a fleet of exchanges and DeFi tools to suit every crypto trader.
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 Software, Artificial Intelligence (AI), Blockchain, Financial Services, FinTech. The firm invests across 52 different industry categories.
Among tracked funding rounds, HireArt received $26.3M in a Series B 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 Valora, Sidenote, Atom Bioworks, Quotain, P0x Labs. These companies were founded in 2020 or later.