The study investigates how the psychological safety of employees influences creativity and innovation in organizations, considering different leadership styles. Psychological safety aims to create a welcoming work environment, where employees feel valued and able to express ideas freely, without receiving negative consequences. This includes adequate resources, realistic deadlines and clear objectives, creating ideal conditions for overwhelming work. Psychologically safe environments are crucial for creativity and innovation to flourish, offering companies a competitive advantage by enabling the continuous improvement of products and services. Democratic, transformational, servant and humble leaders play a fundamental role in promoting this security, increasing employee satisfaction and sense of belonging, as well as stimulating innovative thinking. The study developed a qualitative methodology, interviewing 10 leaders and 10 followers from different sectors in Brazil. The results indicate that many are slowly evolving toward more positive and superior workplaces. However, there is a clear need to restrict and improve psychological safety, innovation and creativity to achieve higher levels of satisfaction, employee motivation and competitive results.