YC Companies/Winter 2013

YC Winter 2013 Data Room

46 companies·Last synced Mar 26, 2026
46 of 46

Airware provides end-to-end solutions that enable enterprises to…

Industrials

The easiest way to prototype web applications.

B2B

Music, Metrics... Meritocracy. (Upload Music, Connect your Social…

B2B

The App Store for Server Software

B2B

BuildZoom is a better way to remodel. We connect homeowners to the…

Consumer

Fastest, easiest, and most affordable way for small business owners…

B2B

Online circuit simulator and electronic schematic editor.

B2B
Coin

A mobile wallet that allows you to pay everywhere credit cards are…

Fintech

CrowdMed harnesses the wisdom of crowds to solve difficult medical…

Healthcare

Etleap is an ETL solution for creating perfect data pipelines.

B2B

crowdfunding platform for science

Healthcare

The leader in automated data movement

B2B

FlightCar is the Airbnb of Car Rentals at Airports. We allow people…

Consumer

Empowering restaurants and small food makers to ship nationwide.

Consumer

Big Data Analytics

B2B
Heap

Captures user interactions with no code to generate analytics.

B2B

The platform for building and operating time series applications.

B2B

Kalibrr connects SEAsian talent to your local & global jobs.

B2B

Lawdingo provides virtual paralegal services to law firms.

Consumer

Logiblock engineers electronics and development tools to dramatically…

B2B

Online Auctions for Authentic (Women's) Designer Goods

Consumer

Medisas builds workflow & collaboration software for hospitals.

Healthcare

Radiology in the cloud. X-rays, CAT scans, MRI's, and…

Healthcare

Simple password & identity management for teams. Acquired by LogMeIn…

B2B

Wearable computing hardware: biosignal gesture recognition

Consumer

Papyrus → Parchment → Paper → Padlet

B2B

Simple invoicing

B2B

Ultra-short feedback surveys on tablets mounted in businesses. Higher…

B2B

Predicting workplace performance through neuroscience

B2B

RADAR is building technology to completely transform the in-store…

B2B

A universal urban transit app. Given all transportation options…

Consumer

Collaborative Screen Sharing — you each get your own mouse, and…

B2B

Analytics for impatient people.

B2B

Data and AI platform for Ecommerce & Cross-Border Logistics

B2B

We sell health insurance to small businesses 100% online.

Healthcare

The easiest way to create a beautiful, mobile optimized website.

B2B

StyleUp brings effortless joy to getting dressed with daily,…

Consumer

Stop missing deliveries. Ship to Swapbox and pick up at our kiosks.

Consumer

Kickstarter for physical products. Shop exclusive product launches.

B2B

IMPORTANT: The original YC founders are no longer involved with this…

Consumer

Educational assessments made easy. Eliminating paper-based exams in…

B2B

VaycayHero is a marketplace of professionally managed vacation…

Consumer

Watsi is the first global crowdfunding platform for medical…

Healthcare

We're Robinhood for pre-IPO startups. Everyone can invest $100.

Fintech

Changing divorce for good by making it a way less horrible experience…

Consumer

HR for small businesses: onboarding, payroll and benefits.

B2B