Organizational structure
Formal & informal structures we build
The formal structure of an organization is one map of how work gets done, but it is rarely the complete one.
Organizational structure defines who reports to whom, how teams are grouped, and where decisions formally sit. It shapes coordination, career paths, and how information is expected to flow. But it also creates boundaries that may or may not match how work actually gets done.
Most organizations operate through informal structures alongside the formal ones: the project where two teams have worked closely enough to share a shorthand, the person who fields questions because they know the systems, the cross-functional group that makes real decisions in a standing call. These informal structures are often where things actually happen, and they are usually invisible to anyone new.
Structural choices also signal values. A functional structure grouped by discipline signals something different than a team organized around a customer type or a product. How reporting lines are drawn shapes what people attend to, what they optimize for, and who they consider their real colleagues.