The aim of the article is to identify and determine the extent of the impact of the COVID-19 pandemic on selected personnel activities of Slovak companies. Specifically, the article focuses on personnel activities such as recruiting and laying off employees, training, evaluation of work performance and rewarding. It also analyzes the change in forms of employing before and during the COVID-19 pandemic. Empirical data were collected by online questionnaire during May 2023 within randomly selected sample of Slovak enterprises. The research sample consists of 60 enterprises. The article brings the answers to two research questions.