YC Companies/Winter 2011

Winter 2011

44 companies in this batch

Y Combinator runs two batches per year—Winter and Summer—each funding around 200 startups. This page lists every company from the Winter 2011 batch, sourced from YC's public data. Click any company to see founder details including LinkedIn profiles. Use our MCP server to query this data directly from Claude or other AI assistants.

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Scorecard Ratings:

Repeat Founder(24)

Highly Technical(58)

Deep Industry Exp(23)

Top Companies

DrChrono

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Fivestars

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GOAT Group

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Enterprise Software

HelloSign

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All Companies

Acunote

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Cloud Computing

AppHarbor

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Apportable

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Assembled

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Balanced

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Beetailer

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Close

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Comprehend

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Convore

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Custora

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Earbits

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FitFu

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Flotype

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Hotspots

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Humble Bundle

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Hyperink

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Inporia

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Insight Data Science

Data Engineering

Insight Data Science

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Instapainting

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Lanyrd

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Mailgun

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Mino Games

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Cashierless Checkout

OrderAhead

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Pebble

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Sendoid

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Siasto

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Computer Vision

SimplyListed

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SingleStore

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Storyworth

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Talkable

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Customer Service

TalkBin

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TellFi

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Tremendous

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TrustEgg

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Developer Tools

Tumult

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Tutorspree

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Upverter

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Userfox

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Venuetastic

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You Got Listings

Real Estate and Construction

You Got Listings

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