After a short break caused by the COVID-19 pandemic, we returned to the Faculty of Law of Comenius University in Bratislava and had the opportunity to lecture on the subject of Legal Ethics for future lawyers. We really enjoyed it together. Ethical business has been a central theme of our three lectures. We talked about the results of research carried out by the Faculty of Management, Comenius University. We introduced the role of a lawyer in the process of promoting ethical business in Slovakia. We also talked about the general ethical principles that shape the legal profession. We also introduced the Compliance Management System, which serves companies to promote ethical principles in the organization. The lectures were given by Martin Sasinek, the Chairman of the SCC Board of Directors, from Mercedes-Benz and and Marek Šimončič, a member of the SCC Board of Directors, from the company Atos.