The International Usability and User Experience Qualification Board (UXQB®) is an international consortium of usability and user experience experts. The goal of UXQB is the further development and administration of the certification program “CPUX – Certified Professional for Usability and User Experience”. CPUX is an international standard for qualification of usability and user experience professionals. The legal status of UXQB is a German association. The constitution of UXQB can be downloaded as a PDF document.