The Resource Policy and Planning Board (RPPB) is the senior advisory body to the North Atlantic Council (also known as the Council or NAC) on the management of common-funded NATO resources. It has responsibility for the overall management of NATO’s civil and military budgets, as well as the NATO Security Investment Programme (NSIP). The Budget Committee and the Investment Committee report to the RPPB. The Budget Committee reviews and recommends civil and military budgets, while the Investment Committee is responsible for the implementation of the NSIP, which finances the provision of capabilities needed to support the roles of the two Strategic Commands.