Ryszard Marcinkowski, the advocate, graduated from University of Lodz The Faculty of Law and Administration. He served his judge trainee period finished with the exam in font of The Exam Commission of The Viovodeship Court in Lodz, than he served an advocate trainee period in Bar Association of Lodz.

He practices as an individual lawyer since 1985. He established his private Law Office since 1990. In 1992 he served his professional trainee period in Barbner/Holden Law Office in Liverpool. In 1992-1993 he was a member of the Board of Supervisors the insurance institution, in 2002-2003 a member of the Board of Supervisors the corporation noted on The Stock Exchange in Warsaw.

He leads civil and economic cases with a particular focus on matters of borderline of contract law and civil cases including compensation cases. He leads the regular legal service of the Board of Directors of the insurance institution. Within the scope of corporation duties he is the Vice Dean of the Bar Association of Lodz.