Negotiation is a process that we use every day, without paying much attention to it. It is possible to negotiate about the purchase of certain products, large or small value, about the evaluation, about concluding a business contract or about different agreements. Business negotiation involves the process of at least two parties trying to find a common solution and trying to reach an agreement on issues of common interest, resolving conflicts or exchanging values. Each side has its own goals, needs and views, and depending on the situation it can adjust them to the other side or not. Negotiators who represent their company, trade, or themselves, must have skilled negotiation skills and must prepare for it for a long time. Effective negotiation is a method by which people resolve differences. It is a process by which a compromise or agreement is reached while avoiding quarrel or dispute. In any disagreement, individuals understandably strive to achieve the best possible outcome for their position (or perhaps the organization they represent). Negotiation skills are important in everyday communication as well as in formal communication such as negotiating terms of sale, rental, provision of services, etc. Professional negotiators with negotiation skills contribute to business success. Such a person has the negotiation skills that only the company leads in the whole process of solving problems and achieving a business solution. Negotiation skills are an integral part of leadership, which involves the use of persuasion and negotiation to achieve results.