Business and communication ethics are related terms as they are supplementing each other and we are able to conclude that it's common to use it in a business enviroments. From one side, the Ethic as a science is very important because it represents moral values in respect to a society, family, working enviroment and a profesion while from the other side as importnat is communication because without it we wouldn't be able to manage daily living and obligations. At the same time manners are foundation of exemplary behavior and their harmony creates nice and polite interpersonal behavior. As important would be to be familiar with manners of a specific region because nice behavior is accepted as a dose of professionalism in a business world. We are able to conclude that business manners are related to establishing contacts, meetings, greetings and addressing based on the first impression during introductions as well as a dress code and communication between business partners (phone, email, social networks). Equally important are manners in the working enviroments. Everything stated is a part of the business ethics and a postulate to reach successful partnership and business. In this thesis I would like to point how important is to be familiar with a business manners as a culture of the communication in any working enviroment. „Nice word doesn't cost much but it worths a lot“. (Blaise Pascal)