Marcin Hołówka graduated from the Faculty of Law and Administration of Warsaw University in 1995.
He is tax advisor since 1997. He is also legal advisor since 2005. From 2012 he is advocate.
Marcin Hołówka was tax advisor in the Deloitte & Touche audit firm in 1995-1998 and tax advisor cooperating on exclusive basis with a Polish legal office – Beata Gessel and Partners in 1998-2001. Within 2001-2006 he was a member of Linklaters cooperating on exclusive basis.