Before joining Positive Competition, Bartosz worked at one of the Big Four firms for nine years, focusing on tax policy impact analyses, regulatory impact analyses and competition projects.

Bartosz holds a PhD and an MA from the Warsaw School of Economics. He authored a number peer-reviewed papers, covering such topics as the shadow economy estimation and quantitative analyses of public policy.

In his free time Bartosz enjoys sea sailing, DJ-ing and music production.

Bartosz Olesiński is an economist at Positive Competition with relevant expertise in competition economics.

Bartosz Olesiński

Economist

Before joining Positive Competition, Bartosz worked at one of the Big Four firms for nine years, focusing on tax policy impact analyses, regulatory impact analyses and competition projects.

Bartosz holds a PhD and an MA from the Warsaw School of Economics. He authored a number peer-reviewed papers, covering such topics as the shadow economy estimation and quantitative analyses of public policy.

In his free time Bartosz enjoys sea sailing, DJ-ing and music production.