Dan Propper is an Israeli industrialist, entrepreneur, and investor born on March 23, 1941. He has built a prominent career in the technology and venture capital sectors, establishing himself as a key figure in Israel's high-tech ecosystem. Propper founded One1, a venture capital firm dedicated to investing in early-stage Israeli technology startups, and has been actively involved as a serial investor in numerous tech ventures. His business acumen has positioned him as an influential player in fostering innovation within Israel's startup nation. Throughout his professional journey, Propper has served as an independent director on the boards of several major Israeli technology companies, providing strategic guidance and oversight. His roles have included leadership positions as a chief executive officer in various enterprises, contributing to the growth and success of the Israeli tech industry. Propper's investments and board participations underscore his commitment to advancing technological development and economic influence in Israel. With a focus on industrial and tech sectors, Propper's work has helped shape networks of influence in Israel's business landscape, connecting entrepreneurs, investors, and global markets.