Krzysztof Maminski is a businessperson who has been at the head of 5 different companies. Presently, Mr. Maminski occupies the position of Chairman-Management Board at Polskie Koleje Panstwowe SA.

In his past career Mr. Maminski occupied the position of Chairman-Supervisory Board at PKP Cargo SA, President-Management Board of POLREGIO Sp zoo, President-Management Board of Kptw Natura Tour Sp zoo, President-Management Board of Cs Szkolenie I Doradztwo Sp zoo and Member-Management Board at Polskie Koleje Panstwowe SA.

Krzysztof Maminski received an undergraduate degree from the University of Szczecin.