01. Petr Kellner – $15.4
The richest man in the Czech Republic, Petr Kellner, started selling office supplies in the early 1990s.
He then established an investment fund that bought a controlling stake in the largest Czech insurer during privatization.
The KFF Group PFF is a controlling shareholder of Home Credit, a large consumer finance company operating in 10 countries.
His other assets include shares in the listed telecommunications company O2 Czech Republic, PPF Bank and commercial real estate.