Kozłowska is a licensed tax adviser who specialises in personal income tax (including transfer pricing) and transactional issues.

Aleksandra advises international and Polish clients from various sectors (in particular - real estate, production, retail, and e-commerce) on their investment activities, such as the purchase and sale of shares or assets, as well as on the tax optimisation of their ongoing activities. She also represents clients in tax proceedings and before administrative courts.

Aleksandra is an International Certified Transfer Pricing Expert (TPE certificate) and has participated in both Polish and foreign training programmes, including programmes organised by the Institute of International Tax Law at the Vienna University of Economics and Business.