Biz Stone Biz Stone Christopher Isaac "Biz" Stone (born March 10, 1974) is an American entrepreneur who co-founded Twitter, among other Internet-based services. His first startup was Xanga in 1999. Stone co-founded his latest venture, Jelly, with Ben Finkel. Jelly was launched in 2014 and is described as a new kind of search engine with the core assumption that for every question there is a person with the answer. Stone is Jelly’s CEO. On May 16, 2017, Biz Stone announced he is returning to Twitter Inc. in an unannounced role. Stone graduated from Wellesley High School in Wellesley, Massachusetts. He attended both
Firm Biz remix of "Firm Biz" was released by Nicki Minaj on her 2008 mixtape, "Sucka Free", as "Firm Biz '08" featuring Jadakiss. Firm Biz "Firm Biz" is the first single by the Hip hop supergroup The Firm from their singular collaborative LP "The Album". The song was produced by L.E.S, who based the song's track on a sample of Teena Marie's 1981 hit "Square Biz". "Firm Biz" also features a chorus performed by former En Vogue singer Dawn Robinson, reworked from the "Square Biz" chorus. AZ raps the first verse of the song, Nas the second, and Foxy Brown the third