Corporations have become powerful actors exerting increasing influence on society and the living conditions of individuals worldwide, including indigenous peoples. While it is recognized that corporations have a responsibility to respect indigenous peoples' rights and the important safeguard concept of free, prior and informed consent (FPIC), it is rather unclear what such a corporate responsibility entails from a legal perspective. This doctoral thesis thoroughly analyses the regulatory framework pertaining to indigenous peoples and corporations as well as the 'case law' of the OECD National...