ResourcesYC directory
Resources

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.

All batchesWinter 2025 · 166Fall 2025 · 5Summer 2025 · 169Spring 2025 · 142Winter 2024 · 237Fall 2024 · 92Summer 2024 · 246Winter 2023 · 232Summer 2023 · 199Winter 2022 · 342Summer 2022 · 196Winter 2021 · 249
TiltWinter 2021
Bringing the joy of cycling to millions of Indians
TransAstra CorporationSummer 2021
Orbital logistics: Unleashing space industry, from Earth to asteroids
Trexo RoboticsWinter 2019
Exoskeletons to help people walk, starting with children
UpcallWinter 2017
Upcall provides outbound call professionals as a service.
UPchieveWinter 2021
Connecting low-income HS students with free, 24/7 online tutoring
UpCodesSummer 2017
UpCodes helps the AEC industry deliver code compliant buildings
UpgradedSummer 2016
Upgraded helps retailers and carriers sell devices on subscription.
UpKeepWinter 2017
Mobile-first software for maintenance teams.
Vena MedicalWinter 2018
Vena Medical is providing physicians with the world's smallest camera…
Venu AIWinter 2021
Meet qualified leads in person by automating conference production
VolleyWinter 2018
Voice AI games on smart speakers, TVs, and mobile
WorklyticsWinter 2018
Analytics to improve how teams work and collaborate
Wright ElectricWinter 2017
Boeing for electric planes
ZBioticsWinter 2018
ZBiotics makes genetically engineered probiotics.
ZiffyHomesSummer 2018
ZiffyHomes is managed corporate housing for white collar employees in…
AeronesWinter 2018
Robotics for wind turbine maintenance.
AirfordableSummer 2016
Buy flights for only a fraction upfront and pay off the rest in…
Akido LabsWinter 2015
Rebuilding healthcare with AI at the core
AlpacaWinter 2019
API-first stock and crypto brokerage platform
AmberBox Gunshot DetectionWinter 2016
Detect Gunshots | Inform Law Enforcement | Empower First Responders
AnnieCannonsSummer 2018
Connecting Survivors to Careers in Tech
AON3DWinter 2017
Additive Manufacturing with advanced materials
Apollo.ioWinter 2016
Apollo is the foundation of your entire go-to-market strategy.
BankjoyWinter 2015
An end-to-end digital banking solution for banks and credit unions
BByWinter 2022
BBy powders breast milk that's immunologically active & lasts 6 months
BloomAPIWinter 2017
BloomAPI helps doctors share clinical data. Today most healthcare…
BodyportSummer 2015
Predicting and preventing heart disease.
BolsterSummer 2021
The platform for buying, selling and managing residential construction
BountifulWinter 2017
An Operating System for agriculture.
BuildScienceWinter 2015
The operating system for commercial buildings.
Bulk MRO Industrial SupplyWinter 2017
Full Stack Fintech and Supply Chain Platform for Global Trade
CarbicWinter 2016
using ultrasonics + ml to analyze fluid behavior at infrastructure…
CareRevSummer 2016
Seamlessly connecting healthcare facilities and professionals through…
Circle MedicalSummer 2015
Modern primary care via video and in-person
CityfurnishWinter 2019
Cityfurnish - Commitment-free furniture rentals for a better you!
Cofactor GenomicsSummer 2015
Cofactor closes the precision medicine gap with predictive diagnostics
Confident LIMSSummer 2015
Laboratory Information Management System (LIMS) serving…
DeepgramWinter 2016
Building foundational AI for speech transcription and understanding.
Democracy EarthWinter 2015
Censorship resistant democracies.
DevColorWinter 2016
We give Black software engineers support they need to advance in tech.
Drip CapitalSummer 2015
Digital trade financing for small businesses
Forever LabsSummer 2017
We bank your stem cells to help you live healthier, longer.
FountainSummer 2015
High volume hiring made simple
Function of BeautyWinter 2016
Customizable beauty for hair, skin, and body care products.
Gas PosWinter 2020
Modern Point of Sale for Gas Stations and Truck Stops
GoLorryWinter 2016
Mobile marketplace for inter-city trucking in India
HepatxSummer 2018
Replacing organ transplant with an infusion
HogaruWinter 2017
Hogaru is a tech-enabled home services platform in Latin America.
Human InterestSummer 2015
The 401(k) for small and medium-sized businesses.
Indee LabsWinter 2017
Enabling T cell immunotherapy discovery, development and manufacturing
Inevitable TechWinter 2016
To make food a renewable resource, for everyone
Intact TherapeuticsWinter 2019
Smart gels for local drug delivery to the gut
InvofoxSummer 2022
INVOFOX is the document processing AI for software companies
JoySummer 2016
The platform for all your life events.
LatticeWinter 2016
Modern people management platform.
MagicWinter 2015
Extremely talented assistants for busy people
MasonWinter 2016
Mason is the fastest way to take smart devices from idea to end user
Meter FeederWinter 2016
Helping fleets find and pay parking tickets
MezmoWinter 2015
Observability platform to control all of your log data
MicrohealthSummer 2015
Digital hematology