The source of the data published is the national official business register REGON. Information on the number and structure of entities of the national economy is presented for the years 2015 and 2016. The data is presented in accordance with the sections of the Polish Classification of Activities, selected organizational and legal forms and the predicted number of employed persons by voivodships and powiats included in the border area of Poland and areas located at individual border sections, i.e. with Russia, Lithuania, Belarus, Ukraine, Slovakia, the Czech Republic, Germany and by the sea. Selected data was presented compared to the country.