The YC company directory.

3,760 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.

ShipperWinter 2019

Southeast Asia’s e-commerce logistics and enablement platform

SINAIWinter 2020

Enterprise software to quantify cost-effective decarbonization…

SkyscrapeSummer 2017

Skyscrape makes temperature-responsive insulation

SkywaysSummer 2017

Creating a new form of air transportation.

SliteWinter 2018

Team documentation removing the pain of maintaining and finding info

SnackpassWinter 2018

Order ahead at restaurants and get rewards with friends.

SnapprWinter 2017

Snappr is the one-stop-shop for visual content creation

SnapTradeWinter 2022

Plaid for trading

SolugenWinter 2017

Decarbonizing the chemicals industry.

SoonWinter 2022

Automated sweep account, invest without the stress of speculating

SourceressSummer 2017

B2B

SourcifyWinter 2018

Sourcify helps brands manufacture products in Asia.

SpectSummer 2017

Value-based retinal screening in primary care to prevent blindness.

SRTXWinter 2018

Powering a better future for textiles.

StackerSummer 2020

Turns spreadsheets into internal apps and customer portals

Standard AISummer 2017

AI-powered checkout for retail.

StipopSummer 2021

Monetization platform for character creators

SubstackWinter 2018

A place for independent writing.

SupermediumWinter 2018

VR space of immersive utilities

TaloflowWinter 2021

Better, faster tech vendor research

TarjimlyWinter 2018

Translating for Humanity

TaskadeSummer 2019

One prompt. One app. Real-time. Collaborative. Build without limits.

tEQuitableWinter 2018

tEQuitable's mission is to create work culture that works for everyone

TermiiWinter 2020

Termii is helps businesses communicate with customers globally.

TesseractSummer 2017

Tesseract builds better thrusters for modern satellites

The Supplant CompanySummer 2018

A brand-new blend of sugars – made from plant fiber!

ThematicSummer 2017

We analyze feedback to help companies improve customer experience

Thrive AgricWinter 2019

ThriveAgric help Farmers in Africa access finance, insight and Markets

TitipkuSummer 2021

Super Hyperlocal Marketplace for SMEs in Indonesia

TorchWinter 2018

B2B

Tough CommerceWinter 2020

Shopify for construction.

Tradewind BioScienceWinter 2018

Tradewind translates scientific insight into innovative ways of…

Treasury PrimeWinter 2018

Embedded banking software platform and marketplace

TributiWinter 2018

Tax filing automation for individuals in Latam.

UltralightWinter 2019

Universal, Pure-GPU HTML Renderer

UnlayerWinter 2022

Unlayer makes embeddable email and web editing software.

UpfortSummer 2017

Turnkey security & hassle-free cyber insurance from leading insurers

VendooWinter 2022

We help online sellers manage a sales business on multiple platforms.

VenoStentSummer 2020

Absorbable wrap for blood vessels

VergeSenseSummer 2017

AI-Powered Building Management

Veryfi, Inc.Winter 2017

APIs to Transform Documents into Structured Data

WaydevWinter 2021

Software Engineering Intelligence (SEI) : DORA, SPACE, DX

Wifi Dabba, Inc.Winter 2017

Decentralised broadband connectivity.

WithfriendsWinter 2019

Withfriends makes it easy to offer memberships for your small business

XGenomesWinter 2019

XGenomes is building the sequencing technology of the future.

ZendarSummer 2017

We make high definition radar allowing self-driving cars to see in…

Advantage ClubSummer 2021

Global platform for employee engagement with rewards&flexible benefits

AesculaTechWinter 2018

Responsive materials, better lives.

AirthiumSummer 2017

Decarbonized heat and power cheaper than fossil fuels

ApolloShieldSummer 2016

ApolloShield is a system that detects unwanted drones and drives them…

AthelasSummer 2016

Extensible, Integrated Technology that Simplifies Health Systems

BetterhalfWinter 2021

India’s first and only marriage super app

BillionToOneSummer 2017

The genetic testing platform detecting and measuring disease.

BonsaiWinter 2016

The all-in-one solution for small businesses and self-employed.

BuyPowerWinter 2017

Modern bill payment platform for African businesses and consumers.

ChipaxSummer 2021

Quickbooks for SMBs in Latam

CircaSummer 2016

Event marketing CRM

CocuSocialSummer 2017

Marketplace for local activities.

CopiaWinter 2016

Copia's a for-profit technology company that solves food waste &…

CosmicWinter 2019

Cosmic is a headless CMS and API toolkit