Project Coordinator vs Expediter

Project Coordinator describes the role of PM in a weak matrix organization structure. Functional managers have more dominant power, but project coordinators also have a certain decision power on their projects.

Project Expediter describes the role of PM in a weak matrix organization structure. Functional managers have more dominant power, so project expediters rarely have decision power on their projects. Project expediters act more as assistants on their projects and have more project administration involvements.