Background
Kostórkiewicz, Leslaw Z. was born on October 7, 1953 in Bielsko-Biala, Poland.
Kostórkiewicz, Leslaw Z. was born on October 7, 1953 in Bielsko-Biala, Poland.
See prefatory notice Unlisted colleges, etc. (Doctor of Laws).
Worked at White & Case. Admitted to the bar, 1989, Poland. Lecturer, Warsaw University Law School, 1978-1991.
Director, Legal Office of the Polish Senate, 1990-1991. Member, German Attorneys Association, 1996. (White & Case (Poland) Sp. zo.o., Warsaw, Poland Office).
Member, German Attorneys Association, 1996. (White & Case (Poland) Sp. zo.o., Warsaw, Poland Office).