A flat structure is an organizational design that minimizes the levels of management between staff and executives. In this setup, there are few or no middle managers, allowing for a more direct line of communication and decision-making. This can lead to faster responses to issues and a more collaborative work environment. In a flat structure, employees often have more autonomy and responsibility, which can enhance job satisfaction and innovation. Companies like Valve and Zappos have adopted this model to encourage creativity and empower their teams, fostering a culture where everyone’s input is valued.