Mr. Jyri Engeström is the Chief Executive Officer, Founder and Director of Ditto. He also is an Angel Investor. He also served as Director at Xiha. He serves as Chief Executive Officer of PingPin, Inc. Mr. Engeström Co-Founded Jaiku Ltd. in 2006 and serves as its Chairman. Mr. Engeström has over a decade of experience in the mobile services technology industry. He has held senior level positions at such leading companies as Nokia, Social Objects, Aula Design, ShiftControl Finland, which he Co-founded in 2002, the Tera Group, Satama Interactive and To the Point, among others. He holds patents in remote content delivery and creating shortcuts in a personal communications device. He has led conferences and written extensively on mobile technology and social networking. He serves as Director of PingPin, Inc. Mr. Engeström holds a Master's Degree in Social Science from the University of Helsinki and is currently a Ph.D. candidate at the Lancaster University Management.