Since 2000, has worked at BB Investment Group companies as project manager at BMT S.A. Brokerage and investment analyst at BB Investment Sp. z o.o. A Board Member and Financial Director of AVC Sp. z o.o., Member of the Supervisory Board of BMT Leasing S.A. From 2004 - 2007 Board Member of ZENERIS S.A. responsible for the analysis and verification of investment projects. From 2007 Board Member of BBI Zeneris responsible for biogas sector. From 2008 President of Biogaz Zeneris Sp. z o.o. and in the years 2008 - 2011 Board Member of Polska Izba Gospodarcza Energii Odnawialnej.