Samer Haj Yehia

Hadassah University Hospital engages in the operation of hospitals and medical centers in Israel and abroad. Its services include hospitalization services, medical services, medical tourism, and research and development. The company was founded in 1934 and is headquartered in Jerusalem, Israel.

.Vintage Ventures Management Ltd. (Vintage Ventures) is a private equity firm founded in 2003 by Alan Feld, Shlomo Dovrat, and Aharon Dovrat. The firm is headquartered in Hamerkaz, Israel.

National Financial Services is an operating division and the institutional trading arm of National Financial Services LLC. The firm is a broker/dealer headquartered in Boston. They execute equity and fixed-income securities trades on behalf of institutional clients as well as several Fidelity businesses. Their ultimate parent is FRM LLC. National Financial Services maintains a team of principal traders in New York that make markets in several hundred NASDAQ securities. The firm also has specialists on the Boston Stock Exchange. Their fixed-income operation is a principal dealer in a wide range of taxable and tax-exempt securities. They also underwrite municipal and government agency debt