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YC Companies Directory

The complete YC companies roster, searchable by batch, industry, and location.

Built from the full YC archive so you can explore every startup, filter down to the exact niche, and export the data for your own workflows.

Total companies

5,579

Active today

3,853

Batches covered

46

Countries represented

77

Industries tracked

9

Explore the YC company universe

Search, filter, and export the full YC roster across every batch, industry, and region.

Showing 5,579 companiesPage 1 of 112
CompanyBatchStatusIndustryLocationWebsite

10 By 10

10by10 is a unique marketplace in the recruiting agency industry for…

artificial intelligence
marketplace
recruiting
Summer 2017Active
B2B
B2B -> Recruiting and Talent
San Francisco
US
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1000Memories

Memorial sites.

community
Summer 2010Acquired
Consumer
Consumer -> Home and Personal
San Francisco
US
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100x

Create, Share, and Monetize AI Agents

artificial intelligence
ai
ai assistant
Summer 2022Active
B2B
B2B -> Productivity
Bengaluru, India
IN
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14.ai

Customer support for 1000x teams

artificial intelligence
developer tools
customer support
Winter 2024Active
B2B
B2B -> Infrastructure
San Francisco
US
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1849 bio

Engineering microbes for miners to unlock billions in trapped metal

hard tech
synthetic biology
biotech
Summer 2024Active
Industrials
Industrials
San Francisco
US
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1910 Genetics

Make undruggable targets a thing of the past

ai powered drug discovery
Winter 2019Active
Healthcare
Healthcare -> Therapeutics
Boston
US
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1stCollab

Performance-Optimized Influencer Marketing at Scale

artificial intelligence
machine learning
marketing
Winter 2023Active
B2B
B2B -> Marketing
San Francisco
US
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20n

Using AI to predict biochemistry for manufacturing and therapeutics

artificial intelligence
biotech
Winter 2015Inactive
Healthcare
Healthcare -> Industrial Bio
San Francisco
US
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21st

Product design and prototyping tool for AI native teams

developer tools
b2b
design tools
Winter 2026Active
B2B
B2B -> Engineering, Product and Design
San Francisco
US
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222

the AI social facilitator for offline human to human interactions

artificial intelligence
machine learning
marketplace
Winter 2023Active
Consumer
Consumer
New York
US
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280 North

No description listed.

Winter 2008Acquired
B2B
B2B -> Engineering, Product and Design
San Francisco
US
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3dot

No description listed.

Winter 2015Inactive
Consumer
Consumer -> Social
Ljubljana, Slovenia
SI
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42

Analytics stack for omnichannel retailers and brands

saas
analytics
retail
Winter 2014Active
B2B
B2B -> Retail
San Francisco
US
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42Floors

We make it easy to search for office space.

real estate
proptech
Winter 2012Acquired
Real Estate and Construction
Real Estate and Construction -> Housing and Real Estate
San Francisco
US
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500Friends

the best loyalty and retention marketing partner for CMOs.

marketing
Winter 2010Acquired
B2B
B2B -> Retail
San Francisco
US
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54Gene

Precision medicine for Africans and the global population

genomics
Winter 2019Inactive
Healthcare
Healthcare -> Consumer Health and Wellness
Lagos, Nigeria
NG
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64x Bio

Enabling next generation medicines. A comprehensive platform and…

gene therapy
machine learning
Summer 2018Active
Healthcare
Healthcare -> Industrial Bio
San Francisco
US
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7cups

7 Cups is an emotional support service that matches up people that…

mental health tech
Summer 2013Active
Healthcare
Healthcare -> Healthcare Services
Virginia Beach, VA
US
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80,000 Hours

An online guide that tells talented graduates how to maximise the…

nonprofit
Summer 2015Active
Unspecified
Unspecified
London, United Kingdom
GB
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99dresses

We're creating every women's fantasy by combining the unwanted…

women's health
fashion
Winter 2012Inactive
Consumer
Consumer -> Apparel and Cosmetics
New York
US
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99minutos

The fastest shipping for online shopping

logistics
Winter 2020Active
B2B
B2B -> Supply Chain and Logistics
Mexico City, Mexico
MX
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9gag

Make the world happier.

social media
social
social network
Summer 2012Active
Consumer
Consumer -> Social
Hong Kong, Hong Kong
HK
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A Thinking Ape

We build communities through massively multiplayer mobile games

gaming
Winter 2008Acquired
B2B
B2B -> Marketing
Vancouver, Canada
CA
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a0.dev

We make mobile apps using AI.

developer tools
generative ai
design
Winter 2025Active
B2B
B2B -> Engineering, Product and Design
San Francisco
US
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A1Base

Twilio for AI Agents

developer tools
Winter 2025Active
B2B
B2B -> Engineering, Product and Design
San Francisco
US
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Aalo

Lego-like furniture for design geeks. We create furniture that's…

design
furniture
Winter 2018Inactive
Consumer
Consumer -> Home and Personal
Toronto, Canada
CA
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Abacum

The AI-native FP&A platform that helps Finance teams drive business…

finops
saas
Winter 2021Active
B2B
B2B -> Finance and Accounting
New York
US
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Abacus

Making expense reports obsolete

fintech
saas
payments
Winter 2014Acquired
B2B
B2B -> Finance and Accounting
New York
US
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Abalone Bio

We create activating antibodies to treat diseases others can’t.

machine learning
synthetic biology
therapeutics
Winter 2020Active
Healthcare
Healthcare -> Drug Discovery and Delivery
Emeryville, CA
US
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Abatable

Carbon markets platform and solutions

carbon capture and removal
b2b
climate
Summer 2021Active
Industrials
Industrials -> Climate
London, United Kingdom
GB
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Abbot

Your Customer Success Co-Pilot

developer tools
saas
customer success
Summer 2021Inactive
B2B
B2B -> Sales
San Francisco
US
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Abel

Transforming document review for litigation teams

artificial intelligence
generative ai
b2b
Winter 2024Inactive
B2B
B2B -> Legal
San Francisco
US
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Abel Police

Automating police paperwork

Summer 2024Active
Government
Government
N/A
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Abhi

Abhi is Pakistan's 1st financial wellness platform focusing on…

fintech
Summer 2021Active
Fintech
Fintech -> Credit and Lending
Pakistan
PK
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Able

India's Largest Placement Platform for Early Professionals

consumer
india
edtech
Winter 2020Acquired
Consumer
Consumer -> Job and Career Services
Bengaluru, India
IN
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Able Health

Able Health gets doctors paid more for higher quality care

Winter 2016Acquired
Healthcare
Healthcare -> Healthcare IT
San Francisco
US
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Abstra

Python-based BPM

artificial intelligence
developer tools
saas
Summer 2021Active
B2B
B2B -> Engineering, Product and Design
Rio de Janeiro, Brazil
BR
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Absurd

AI Brand and Performance Ads at Scale

Fall 2025Active
B2B
B2B -> Marketing
N/A
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Abundance Labs

Abundance Labs incubates and builds alternative currency marketplace…

marketplace
cryptocurrency
Summer 2016Inactive
Consumer
Consumer -> Home and Personal
San Francisco
US
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Accend

Human-in-the-loop AI agents for business underwriting & onboarding

Summer 2023Active
Fintech
Fintech
N/A
Visit site

Accept.inc (formerly BoardRE)

BoardRE is a new type of mortgage company that upgrades any offer…

fintech
real estate
Winter 2019Acquired
Fintech
Fintech -> Credit and Lending
Denver, CO
US
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AccessOwl

Managing your Employees' Access to SaaS

saas
b2b
compliance
Summer 2022Active
B2B
B2B -> Infrastructure
Berlin, Germany
DE
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AccioJob

Upskilling bootcamp for India

education
recruiting
Winter 2019Active
Education
Education
Gurugram, India
IN
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Accord

The Revenue Excellence Platform

saas
b2b
Winter 2020Active
B2B
B2B -> Sales
San Francisco
US
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Accountable

Smarter spending for vacation rental managers

neobank
Summer 2022Active
Fintech
Fintech -> Banking and Exchange
New York
US
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Acely

Every student's AI coach for college readiness

education
elearning
consumer
Winter 2018Active
Education
Education
San Francisco
US
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ACLU

Defender of rights and liberties

nonprofit
legal
Winter 2017Active
Unspecified
Unspecified
New York
US
Visit site

Acolite

AI Teammates for Insurance Agencies

insurance
operations
ai
Spring 2025Active
Fintech
Fintech -> Insurance
New York
US
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Acrely

Enterprise Voice Agents

artificial intelligence
Summer 2025Active
B2B
B2B
San Francisco
US
Visit site

Actiondesk

Access all your live data in one place

saas
Summer 2019Acquired
B2B
B2B -> Engineering, Product and Design
San Francisco
US
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Showing 50 of 5,579 companies