This contribution delves into the concept of ‘corporate sovereignty’, where companies, akin to states, function not only as economic entities but also as political actors exercising a novel form of sovereignty. Although business ethics typically approaches corporate power from ethical, legal, and economic perspectives, these viewpoints prove inadequate in conceptually grasping the specific form of power, namely sovereignty. In an era of escalating corporate influence and contested state authority, political theology becomes indispensable. The political theology of Carl Schmitt, though not (...) prominently featured in business ethics, provides valuable insights into how corporate power manifests in contemporary reality, particularly as ‘corporate sovereignty’. Schmitt contends that sovereignty reveals itself in exceptional circumstances, a concept paralleled by companies exercising sovereignty. Political theology unveils the political concepts and power dynamics behind corporate sovereignty, necessitating a broader approach in business ethics where political philosophy and theology play a crucial role. (shrink)