Team dynamics in start-ups are key to driving innovation and fostering a collaborative work environment. **Small, Agile Teams** Start-ups typically work with small teams, which promotes close collaboration and quick decision-making. **Flat Hierarchies** Start-ups often have flat hierarchies, where employees at all levels contribute ideas and work closely with leadership. **Fostering Innovation** Start-ups encourage creative problem-solving and innovation, empowering employees to think outside the box and experiment with new solutions.