Jack Dorsey Jack Dorsey Jack Patrick Dorsey (born November 19, 1976) is an American computer programmer and Internet entrepreneur who is co-founder and CEO of Twitter, and founder and CEO of Square, a mobile payments company. Dorsey was born and raised in St. Louis, Missouri, the son of Marcia (née Smith) and Tim Dorsey. He is of English, Irish and Italian descent. His father worked for a company that developed mass spectrometers and his mother was a homemaker. He was raised Catholic, and his uncle is a Catholic priest in Cincinnati. He attended the Catholic Bishop DuBourg High School. In his younger
Artsy (website) Artsy (website) Artsy is a free online platform for collecting and discovering art. Artsy's search engine and database draw connections and map relationships among works of art. Led by Carter Cleveland, computer science graduate from Princeton, and Sebastian Cwilich, former executive of Christie's and Haunch of Venison director, Artsy aims to “expand the art market to support more artists and art in the world." Artsy is backed by a group of investors, including Eric Schmidt, Wendi Murdoch, Dasha Zhukova, Thrive Capital, Jack Dorsey, Bob Pittman, Rich Barton, Jim Breyer, Keith Rabois, David Tisch, Chris Dixon, Peter Thiel, Charlie Cheever, Dave