Schiphol organization chart

I made this organization chart for the company of Schiphol Group, the largest airport in The Netherlands. They needed a way to view and structure their organization and also needed a way to navigate to the pages of the organization parts within their intranet. So I did some concepts around navigating in a friendly way by using a text approach to simple dropdown menus. In the end we decided not to choose this path but use filterable dropdown lists in a more simplified way.