Although the National Strategy for the Development of Statistics (NSDS) is a system-wide process for developing capacity across a country's entire national statistical system, PARIS21 works primarily through national statistical offices (NSOs), as they are often tasked with co-ordinating the country's data producers.

This page contains a list of the heads of NSOs (revised June 2012). PARIS21 invites you to provide updated contact details, if you notice outdated information.