In promoting anti-corruption standards in partner countries it is very important that international agencies ensure a consistent message on corruption. We do this by assessing and influencing the approaches of other agencies. Recently we have been involved with; the World Bank process to develop a Governance and Anti-Corruption Framework and the Organisation for Economic Co-operation and Development’s Development Assistance Committee to formulate common approaches to corruption in partner countries. This initiative included a joint mission to Cameroon to enable agencies to assess each other’s approaches to addressing corruption; and other bilateral donors on implementation of the UN Convention against Corruption.