This document provides an overview of analyzing a company's marketing environment. It describes the microenvironment which includes actors close to the company like its departments, suppliers, intermediaries, customers and competitors. It also describes the macroenvironment which includes broader demographic, economic, natural, technological, political, social and cultural factors that affect marketing. It emphasizes that the marketing environment influences a company's ability to serve its customers and it concludes with different approaches companies can take to respond to the environment.