Description: The culture of ownership in the context of agile methodologies refers to a work environment where team members take responsibility for their tasks and decisions. This approach fosters a sense of belonging and commitment, resulting in increased motivation and productivity. In a culture of ownership, each individual not only cares about completing their tasks but also feels responsible for the overall success of the project. This means that team members are proactive in identifying problems, seeking solutions, and collaborating with their peers. The main characteristics of this culture include transparency, trust, and autonomy, where personal initiative is valued and an environment is promoted where ideas and suggestions can be expressed without fear of retaliation. The relevance of the culture of ownership lies in its ability to improve work quality, accelerate decision-making, and foster innovation, as teams feel empowered to experiment and learn from their mistakes. In summary, the culture of ownership is a fundamental pillar in agile methodologies, as it transforms team dynamics and contributes to achieving common goals more effectively.