Ms Hafner completed her Master's degree in accounting and auditing at the Faculty of Economics in Ljubljana. She worked for a major accounting company for 16 years before joining BISL in 2021. She passed the Chamber of Accounting Services exam in 2013, obtaining the title of Finance Manager.

She lives in Škofljica, in a lovely house with a garden and in her spare time, she loves reading, gardening and spending time with her family.