This paper aims to describe the characteristics of members of management and supervisory boards in 6. 489 joint-stock companies registered in the Polish National Court Register from 2001 to 2017 and to highlight differences between companies depending on their ownership structure: private vs. state-owned. We analysed features such as the term of office. https://fitnessgravesyardes.shop/product-category/stop-and-safety-switch-wire/