Cemex announced that Karel Koeszegi and Hermann Dietrich are new executives of the company, replacing David Groh and Vladimir Herman, and group Cemex CEO Peter Dajko has kept the post of the third executive. Dietrich is responsible for the company's strategic targeting in the Czech Republic and Germany and Koeszegi is in charge of strategic investments in the Czech Republic and Slovakia and of supervision over the purchase of goods and services and work from external sources.