Data For Change: The PARIS21 Foundation is a Swiss-incorporated foundation that operates as part of the broader Partnership in Statistics for Development in the 21st Century (PARIS21). PARIS21 aims to improve the production, quality, availability, and use of statistics for informed decision-making for sustainable development. It works with governments, international organizations, civil society, and other stakeholders to strengthen national statistical systems and promote the use of data for policymaking in low and middle-income countries.