The YC company directory.

199 active Y Combinator companies. Browse by batch, click into any company to read the one-liner, founders, and quick facts. Seoable was built for founders who run companies like these.

NectarSummer 2023

Collecting utility data for energy managers and sustainability teams

Ora AISummer 2023

Med school can be simpler

OutsetSummer 2023

AI-powered user interviews

PureSummer 2023

Marketplace for Rare Coins & Precious Metals

refineSummer 2023

Open-source Retool for enterprise

TiptapSummer 2023

Developer toolkit for building collaborative apps.

TraydSummer 2023

A construction payroll platform designed for same-day pay.

CheqUPISummer 2023

India's first UPI wallet for foreign nationals and NRIs

CleancardSummer 2023

Making cancer detection as easy as a pregnancy test

Eden CareSummer 2023

Digital health insurance for employers in Africa

EverySummer 2023

Banking + Payroll/Benefits + Bookkeeping + Tax in one place

Healthtech 1Summer 2023

Automating repetitive processes in healthcare

Ohmic BiosciencesSummer 2023

Genetically engineering plants for disease resistance.

Orbio EarthSummer 2023

Tracking methane emissions with satellites

Stellar SleepSummer 2023

We help people with chronic insomnia sleep better, using psychology.

truemetricsSummer 2023

We show couriers where to park and enter a building.

RespaidSummer 2023

Respectful B2B Debt Collection, Powered by AI

MICSISummer 2023

Higher resolution MRI with faster scan times.

Certainly HealthSummer 2023

Marketplace to book doctors and avoid surprise bills