Konstantin Bösl has been working in tax consulting since 2005. Following an internship at a medium-sized tax consultancy, he started his career at Ernst & Young in Munich. Konstantin, who trained as an economist (M.A.) with a specialization in public finance, is particularly interested in business taxation and international tax law.
Upon passing the tax advisor examination in 2009/10, he was promoted to general manager with statutory rights at Ernst & Young. In 2012, he established the Munich branch of RoeverBrennerSusat and became head of the HR department. In 2014, he was appointed as specialist advisor for international tax law by the Munich Chamber of Tax Consultants. Since 2016, he has been a managing partner at bhs.
Konstantin is married with two children. Besides spending time with his family, he likes to spend his spare time hiking, skiing and playing football.
Markus Helm started his career as a tax consultant in 1997 with the successful completion of his M.A. in Public Accounting at the Regional Finance Directorate in Karlsruhe. In 2004, upon completing his M.A. in Business Law at the University of Applied Sciences Wismar, he joined a Big Four accounting firm in the area of tax law.
In 2010, Markus was appointed as Certified Tax Consultant. While working as a tax consultant and general manager for several Big Four accounting firms in Berlin, Dusseldorf and Munich, he acquired significant expertise in international tax law, particularly in the taxation of cross-border employees.
Since joining the tax consultancy Blanz-Rumsauer - the predecessor of bhs - as a managing partner in 2013, Markus has expanded his expertise in the field of non-profits. Markus also serves as a board member for the annual tax clerk exam.
Denis Sulic started his career as a tax consultant in 2001 at a medium-sized tax consultancy, where he qualified as a tax clerk in 2004.
From 2006 onwards, he worked at Ernst & Young in Munich in various positions, most recently as tax consultant and general manager in the area of international tax law (including project management, profit tax, income tax, social insurance and employee assignment contracts).
During this time, he qualified as a Tax Specialist and passed the exam as a Certified Tax Consultant in 2014. Since October 2015, he has been a managing partner at bhs.
Denis is married with children. He spends most of his spare time with his family and - time permitting - playing football.