František Mrázek was a controversial Czech entrepreneur, often referred to as the "Godfather of Czech Organized Crime". Mrázek covertly influenced Czech politics for almost twenty years. In 2006 he was assassinated by a sniper. Most of the publicly available information about his criminal activities and contacts with the politicians leaked from police archives after his death. These sources suspect he was involved in over 30 murders.

Luděk Sekyra is a Czech entrepreneur and philanthropist. He is the owner of the Sekyra Group, which has operated on the Czech real estate market since 1996 and focuses on the residential and commercial sectors.Cyprus-based companies controlled by Sekyra have stakes in several major real estate development projects in Prague including Smíchov City, Rohan City, and Žižkov City. Luděk Sekyra is the founder and chairman of the board of the Sekyra Foundation.