Identification of positive and negative impact of Macro environment factors on UK retail market Using Pestle analysis 5 TASK 46 P5. This report will investigate and explain different types of organizations like profit making and non-profit making, their size and classification and the growth of international business environment along with their processes in which they operate activities effectively. Different types and purpose of organizations and legal structures for Clarks The main types of business organizations in the UK are private, public and voluntary.