Comparison two selected styles of leadership or management and one style suitable for modern global company5 CONCLUSION 6 REFERENCES 8 INTRODUCTION Business is the action of making one living or creating money through producing, purchasing and selling goods and services. Functional areas of business and it hierarchy of management The part of growth of business is the preparation of separate divisions that functions with particular direction and expressed route. In order to that, There are many functions within business like human resources,marketing,finance, research and