Coinbase
Public
What they do:
Buy, sell, and manage cryptocurrencies.
Quick facts:
HQ: Los Angeles, CA, United States
Y Combinator Summer 2012 Startups
This list has 83 startups and was last updated on Oct 15, 2026. 4 of them are hiring right now. Biggest hubs: San Francisco (52), New York (4), and Los Angeles (2). Largest teams: Coinbase, Instacart, and Benchling.
83 startupsPage 1 of 3
Instacart
HiringPublic
What they do:
Marketplace for grocery delivery and pickup
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Unlocking the power of biotech with modern software for modern science
Quick facts:
HQ: San Francisco, CA, United States
Zapier
Hiring
What they do:
The easiest way to automate your work.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Marketplace connecting consumers to financial advisors
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HQ: Austin, TX, United States
What they do:
Voice AI Agents for customer engagement, including WhatsApp, SMS &…
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HQ: Austin, TX, United States
What they do:
The best way to launch, manage and measure social impact programs
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HQ: Missoula, MT, United States
What they do:
Private sector Healthcare.gov.
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HQ: Sacramento, CA, United States
What they do:
Secure Collaboration for Technical Teams
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HQ: San Francisco, CA, United States
ClassDojo
Hiring
What they do:
Communication app for K-8 teachers, kids, and families
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HQ: San Francisco, CA, United States
What they do:
Marketing analytics for the world's biggest brand marketers
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HQ: San Francisco, CA, United States
What they do:
The only end-to-end crowdfunding platform built for today’s creators
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HQ: San Francisco, CA, United States
What they do:
no-code end-to-end testing that integrates with any CI/CD pipeline
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HQ: San Francisco, CA, United States
What they do:
Make the world happier.
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HQ: Hong Kong
Zentail
Hiring
What they do:
We're making ecommerce simple connecting brands with sales channels
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HQ: Columbia, MD, United States
What they do:
A platform to plan, book and manage global and group travel.
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HQ: Boulder, CO, United States
What they do:
We're a mobile on-device profiling and ad-serving platform initially…
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HQ: San Francisco, CA, United States
What they do:
The Human Diagnosis Project.
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HQ: San Francisco, CA, United States
What they do:
Telepresence robots
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HQ: San Francisco, CA, United States
What they do:
Online VC
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HQ: San Francisco, CA, United States
What they do:
The 401(k) that helps you grow
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HQ: San Francisco, CA, United States
What they do:
A publishing platform.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
NewsBlur is a personalized news reader
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Insurance Billing APIs for Healthcare Businesses
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HQ: New York, NY, United States
YC S12Growth stage
Lever
Acquired
What they do:
Talent Acquisition Suite that combines ATS + Talent CRM
Quick facts:
HQ: San Francisco, CA, United States
Clever
Acquired
What they do:
The platform that powers technology in the classroom.
Quick facts:
HQ: San Francisco, CA, United States
Fullstack Academy
Acquired
What they do:
Pioneer in immersive code education. Acquired by Zovio (NASDAQ: ZVO)…
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HQ: New York, NY, United States
Boosted
Acquired
What they do:
Simple, fun, and fast electric vehicles.
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HQ: San Francisco, CA, United States
Soylent
Acquired
What they do:
Soylent is a simple, nutritious, and affordable food that possesses…
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HQ: Los Angeles, CA, United States
Virool
Acquired
What they do:
Virool provides native video advertising experience for the biggest…
Quick facts:
HQ: San Francisco, CA, United States
Study Edge
Acquired
What they do:
Acquired by Carlyle. Edtech and other technology
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HQ: Gainesville, FL, United States
OmniVirt
Acquired
What they do:
OmniVirt is the leading VR Advertising platform for brands and…
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HQ: San Francisco, CA, United States
Knowmia
Acquired
What they do:
Pandora meets Yelp for K-12 educational videos. We match each…
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HQ: San Francisco, CA, United States
Kamcord
Acquired
What they do:
Our core thesis at Kamcord was that people do very interesting things on their phone screen but don't have a good way to capture and share those moments.…
Quick facts:
HQ: San Francisco, CA, United States
Natero
Acquired
What they do:
Data-driven customer success platform for B2B SaaS.
Quick facts:
HQ: San Francisco, CA, United States
Mattermark
Acquired
What they do:
Big Data Meets Startup Investing The best tool for tracking and…
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HQ: San Francisco, CA, United States
Questions and answers
How many startups are on this list?
There are 83 startups on this list, last updated on Oct 15, 2026.
Which of them are hiring?
4 of them are hiring right now, including Instacart, Zapier, and ClassDojo.
Which of them have the largest teams?
By team size: Coinbase (6,112 employees), Instacart (3,000 employees), and Benchling (750 employees).
Where are they based?
The biggest hubs are San Francisco (52), New York (4), and Los Angeles (2).