Your org chart is a design decision whether you treat it like one or not. These concepts cover the structural and cultural forces that determine what your teams can actually deliver.
Conway’s Law is the foundational insight here: your system architecture will mirror the communication structures of the organization that built it. Fight it or use it, but you can’t ignore it.
These concepts cover the structural and cultural forces that determine organizational capability. On the structural side, Team APIs and organizational layers define how teams interact and where decisions get made. On the cultural side, Westrum’s Typology and psychological safety determine whether information flows freely or gets buried. Both sides matter; a perfect team structure with a pathological culture still fails.
Teams, not individuals, are the fundamental unit of delivery. Organizing around team performance produces better outcomes than optimizing for individual contributors.