An American businessman, entrepreneur, and angel investor. He is a general partner at Founders Fund, and has held executive roles at PayPal, LinkedIn, Slide, and Square. His most notable angel investments include: YouTube, Airbnb, Palantir, Eventbrite, Lyft, Quora, Yammer, Skybox, Counsyl, Weebly, and Wish.
Udemy is an online learning and teaching marketplace with over 80,000 courses and 24 million students.
Quora is a question-and-answer website founded in 2010 by Adam D'Angelo and Charlie Cheever.
Milo is a company founded in 2008 by Theodore Dziuba, John Evans and Jack Abraham.
Artsy is the largest online art marketplace with more than 1 million artworks by over 100,000 artists.
GAIN Fitness is a fitness company founded in 2009 by Nicholas Gammell.
Yammer is a San Francisco-based social enterprise company founded by David O. Sacks.
Path is a social network founded in 2018 by Shawn Fanning.
Chirply is a company providing a platform for crowdsourcing and design marketplace for products.
Cherry is a company founded in 2011 by Travis VanderZanden.
Miso Media is a company founded by Aviv Grill.
Cue is a San Francisco-based company founded in 2010 by Daniel Gross.
A women's bra and underwear company. It was founded in 2013 and is located in San Francisco, California.
Sosh is a San Francisco-based social media company founded in 2010 by Vivek Patel, Rishi Mandal and Rod Begbie.
DotBlu is a San Francisco-based company founded by Song Kim.
Hitpost is a company founded in 2009 by Aaron Krane.
Miso is a San Francisco-based entertainment company founded in 2010 by Somrat Niyogi, Matt Pakes and Timothy Lee.
Votizen is a Mountain View, California-based company founded in 2010 by Jason Putorti, David Binetti and Matt Snider.
Everlane is a San Francisco-based clothing company designing, manufacturing, and retailing ethical clothing sourced from sustainable materials and manufactured at ethical factories.
Gobble is a company designing gourmet dinner kits for clients. It sources ingredients from local Bay Area farmers and prepares dinner kits delivered to customers. It participated in the W14 cohort of Y Combinator.
Breakthrough Behavioral is a company founded in 2009 by Mark Goldenson.
Airbnb is a company that provides an online platform for listing, searching, and booking rental accommodations.
Mango Health is a healthcare company making medication management solutions that was founded by Jason Oberfest in 2012 and is headquartered in San Francisco, California.
1000Memories provides a platform that allows people to organize, share and discover old photos and set up family trees. It participated in the S10 cohort of Y Combinator.
Qwiki is a New York-based photography company founded in 2011 by Louis Monier.
DoorDash is a San Francisco-based online food ordering and delivery platform. It participated in the S13 cohort of Y Combinator.
Upserve is a Providence, Rhode Island-based company founded in 2009 by Angus Davis.
ZeroCater is a catering company providing office catering and snack services.
Virtual Kitchen Co. is a company using data analytics to purchase commercial spaces and develop kitchens for delivery-only restaurants.
Palantir Technologies is a Denver-based company specializing in data analysis, started by Peter Thiel, Joe Lonsdale, Stephen Cohen, and Alex Karp.
Mixpanel is an analytics platform for mobile and web.
Findery is a travel company.
Trip.com is an international online travel agency owned by Trip.com Group.
Workstream is a company and job platform that enables business owners to recruit and hire workers, focusing on gig jobs and the fast food industry.
Company
OpenStore connects merchants and customers through a platform that gives sellers access to data and capital.