Rafał Sidorowicz

Senior Manager | Tax adviser

Specializes in tax advisory services for personal income tax (PIT) and social security contributions (ZUS) for Polish and foreign employees, particularly in the IT and new technology sector, real estate industry, and pharmaceutical sector.
Executes projects related to tax restructuring of compensation and staff employment, employee benefits, as well as planning incentive and loyalty programs.
Coordinates the processes of cross-border employee settlements.
Advises investors generating income from cryptocurrencies, financial instruments, real estate, and business activities.
Assists clients in declaring and settling foreign income in Poland and manages projects related to annual tax returns in Poland and abroad.
Conducts training sessions for employees and contractors, including those in the IT sector and publishing industry.
Lecturer on personal taxes and social security, e.g. at graduate and post-graduate courses at Warsaw School of Economics and at Kozminski University.