College senior students and young professionals, who are seeking a position in a market that gets more competitive everyday, show to be more selective when choosing a company to work. This study aims to identify whether Socio-Environmental Responsibility of a company plays a relevant role in attracting those young professionals to work there. The study was conducted through the analysis of books and academic research works and the evaluation of controlled experiments designed to test a few possible hypotheses. In addition, forms were answered by business undergraduate students of PUC-Rio. Such forms contained different scenarios and fictitious companies and the data was treated with the ANOVA statistical test. The results show that Socio- Environmental Responsibility, even though is viewed by the young professionals as an important factor when choosing which company to work on, is not as important as the remuneration packages and the career plans offered by the Human Resources of those companies.