Katarzyna Jankowska is a graduate of the Academy of Music in Warsaw, where she studied the piano with Victor Mierzhanov and Irina Rumiantseva (diploma with distinction). She also studied chamber music with Jerzy Marchwiński. She perfected her skills at the Radio Chamber School in Edsberg, where she collaborated with Kurt Levin, Frans Helmerson and Greta Erickson. She is an associate professor in the Chamber Music Department of the Warsaw Music Academy.
She performs regularly with prominent singers (Urszula Kryger, Jerzy Artysz, Krzysztof Szmyt, Zofia Kilanowicz, Urszula Jankowska) and cellists.
She has performed at numerous prestigious festivals in Poland, most European countries, as well as in Asia and Africa. She has appeared as an accompanist in over fifty competitions, winning numerous awards for her artistic skills at the Johannes Brahms Competition in Hamburg and the Stanis¸aw Moniuszko Vocal Competition in Warsaw.
She has made recordings for radio and television, as well as for various labels in many countries, including a cd for Pony Canyon (Japan).