This article introduces a comprehensive study of the food processing and agricultural companies in three large cities and their regions. The research is focused on data from Kyiv, Lviv, and Kharkiv., incl their suburban areas. General demographic information, as well as major economic and social parameters, were analyzed for specific years: from 1995 to 2020 (2019 in some cases). In the context of the research work, three major industry areas were picked, grain and bread, milk and dairy products, meat, and poultry production. The author constructed company profile data for the given industry areas for each of the research cities. On the given research author noted current challenges that large cities face about food supply and production.
