Business ethics is one of the crucial factors for a successful management. This final work is striving to show the implementation of business ethics as well as its influence on employee's business and also including the whole company. Even though this company is by all the data very successful and well-known on the market, employers point out how ethical business is extremely important not only for the enterprise, but also for themselves. The thing that is missing in this company is the codex in written form, but in spite of that, they are working and operating by ethical and legal principles, and they give a good example for high-quality, responsible and successful business, looking after their employees as if they were family. In the first part of this paperwork, there is a brief presentation of problem, goal, method and the structure of research. In the second part, we have the basic concepts of ethics, business ethics and social responsibility. In the third part of this work is the presentation of ethical and unethical behavior, regarding the factors of impact on such behavior. At the very end, we have the review of implementation of business ethics in the meat industry called "Braća Pivac" using company's internal data and there is a conduction method of interviews with 5 respondents, which stands for the employees of the stated enterprise about business ethics on the basis of ten prepared in advance questions, and enacted conclusion.