Slawomir Boruc graduated from the Department of Law and Administration at the University of Warsaw in 1992. He has been working for Baker & McKenzie since July 1992, specializing in resolving tax law problems. He has advised many firms, including firms in the IT, chemicals, and printing and textile industries, and one of the largest telecommunications companies in the world. He has represented clients before tax authorities and in tax cases before the Supreme Administrative Court. He is a member of the Warsaw District Chamber of Legal Advisors and of the National Chamber of Tax Advisors.
According to Practical Law Company (PLC 2005, 2006 and 2007), Slawomir Boruc is a recommended Tax Advisor. Chambers Global 2006 and 2007 refers to him as a co-head of the best tax group in Poland. Additionally, Legal 500 has listed him individually each year since 2003. According to European Legal Experts 2007, Slawomir Boruc is a leading tax advisor in Poland. In Practical Law Company 2007/2008, he was recognized as the best lawyer in tax law in Poland. He was also awarded by International Financial Law Review (IFLR1000) 2007/8 in tax advisory.