Frantisek "Frank" Vrabel

Frantisek “Frank” Vrabel is the founder and CEO of Semantic Visions, a Prague-based risk assessment firm servicing the most critical government, commercial and non-profit institutions - He is a serial entrepreneur with Silicon Valley experience. Frank is an executive with high personal integrity, a broadly based background and a passion for new horizons. Frank’s assignments have included strategic advisory for Cubic Defense Applications ( and leadership of a 40,000-strong Czech Government organization. His experience covers dealing with business and political leaders in over 25 countries. Frank’s persistence and dedication were formed a long time ago, in the years when he was a world-class mountaineer and extreme skier. Frank’s personal motto is, “I can think. I can wait. I can fast.”