This document discusses using Kanban techniques for project portfolio management at an international company. It describes the company Euronet Worldwide as a leading electronic payment and money transfer network operating in over 50 countries. It then discusses using techniques like upstream Kanban, customer Kanban, and options limiting to help manage the flow of work and improve collaboration between customers and teams. The document provides examples of Kanban boards and views that could be used to visualize and manage the end-to-end workflow.