International Cooperation Department

Klaudia Bartosiewicz


She took her first steps in the real estate business right after high school graduation, and has been managing office and commercial spaces for many years. Coordinating renovations, moves and arrangements is a daily occurrence for her. She loves to challenge herself, one of the biggest in her life was creating and running her own coffee shop. At Partners International, she works internationally, including in her beloved Spain, so she decided to expand her knowledge of the country by studying Iberian Studies.



She is a PR professional by training, so establishing contacts and building long-term relationships comes to her without the slightest problem. Klaudia has been involved in property management for over 10 years, starting with small offices, organizing the administration of entire buildings, and managing commercial properties throughout Warsaw.


More than beautiful scents and interiors, Klaudia only loves animals. For years she has been interested in perfumery, loves discovering new scent combinations, and exploring her knowledge of olfactory memory. In her daily life outside the family, she is faithfully accompanied by her dog friend – labrador Beza, with whom she explores new hiking trails.

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