Arkadiusz Ratajczak is a legal counsel within the Mariusz Swora PhD Law Office. Mr Ratajczak is an expert in the area of energy law and policies, including specifically REMIT and market surveillance. Arkadiusz Ratajczak advises the largest energy companies in Poland on electricity and gas trade including compliance with integrity  and transparency regulations. His area of expertise covers also practical implementation of REMIT regulation and analysis of market abuse cases in energy sector both in EU and USA. Mr Ratajczak advised also on large infrastructural projects, concerning transmission on natural gas and oil. His mother tongue is Polish and Mr Ratajczak speaks and writes English fluently.