Chapter IV examines the withdrawal remedy in Germany, arguably the earliest major jurisdiction to introduce a close corporation legal form – the GmbH. The history of German GmbH law, especially the law of member withdrawal, belies Germany’s image and reputation as a ‘civilian’ jurisdiction. Despite the GmbH’s beginnings as a revolutionary invention of the German legislator, GmbH law is since little touched by major legislative reform, and heavily shaped then and now through German judicial precedent and academic literature. Member withdrawal for ‘good cause’ (Austritt aus wichtigem Grund), developed in the absence of express statutory provision, is an example of this par excellence. The flexible core concept of ‘wichtiger Grund’, which supports withdrawal in a wide variety of circumstances, powerfully demonstrates withdrawal’s value in the close corporation context. Germany’s experience illuminates the path for jurists of any jurisdiction interested in developing a functioning withdrawal regime of its own – even if politician-legislators accomplish and contribute nothing.