Labour disputes can arise between employers and employees, among employees or between partners of a company. As we spend most of our time in our working environment, we face a lot of problems with respect to business relations, responsibilities, ambitions or company’s benefits. Given that the mediator is a third party, he acts impartially in order to bridge the differences and create a relationship of trust and cooperation. The mediator can be used exclusively by a company for the settlement of the employees’ issues, or even towards the dispute resolution between a company and its contractors within the context of Law 4640/2019, thus finally signing the mediation agreement.