At the end of 2020, there were 887329 entities of the national economy registered, i.e. by 3.8% more than in the previous year. Over half of the units (53.6%) had their seat in m.st. Warszawa. The largest number of entities (21.4%) dealt with trade; repair of motor vehicles, however the highest increase as compared to 2019 occurred in the section of information and communication (by 8.0%).