Agility is a defining attribute of the modern economy and lies at the core of how startups are revolutionizing the way we work. Introducing agility into established and functionally organized companies, however, can be a challenge. Long-standing rules and engrained habits oftentimes present obstacles that have to be overcome or navigated around. Instead of literal walls and trenches, we are faced with virtual ones. Our guide will show how to overcome these obstacles and chart a clear path toward a more agile and competitive company, drawing inspiration from the trend sport »Le Parkour«.