Mr. Jonathan Stern, also known as Yonatan, founded Zoom Information Inc. (formerly, Eliyon Technologies Corporation) in 2000 and serves as its Chief Executive Officer and Chief Scientist. Mr. Stern founded CardScan, Inc. (formerly, Corex Technologies Corp.) in 1993 and served as its Chief Executive Officer.

 Mr. Stern co-founded ServiceSoft (formerly, Rosh Intelligent Systems) where he served as President and Chief Executive Officer for 10 years. He transformed ServiceSoft from a provider of real-time software development services and computer embedded applications into a leading provider of expert system tools designed for the diagnostic repair and maintenance of complicated equipment.