Environment is a relatively broad term that includes everything that is beyond the boundaries of a company. The company is an open system and therefore changes that are happening in the environment affects on it. Changes that may arise could be favorable or more often adverse to the enterprise, and therefore, the environment for companies is a source of uncertainty and insecurity. Factors that are affecting an organization can be internal and external. Internal factors are inside the company and companies can affect on them, external factors are outside the company, and company must adjust to them in order to survive. The most important external factors are: economic, technological, political and legal environment. Changes caused by external factors do not mean success, but without them there is no survival. Accordingly, organizations have to make changes, and to be successful, they must have competent management. Successful adaptation to the environment in the 21st century means, above all, constant learning and research. Within this appears learning organization, lie an organization that develops a systematic approach to solving problems.