How does the EU regulate the post term activities of members of the EU institutions, as for example, Commissioners and Members of the European Parliament, as opposed to staff members? The European Ombudsman has looked the phenomenon, also called ‘revolving doors’ in the context of several individual cases; on a few occasions this has ended in an unsatisfactory outcome for the institution or body under investigation and prompted the European Ombudsman to make specific recommendations to avoid a repeat of maladministration in future cases.