IATF 16949:2016 (replaces ISO/TS 16949:2009) is a standard that establishes the requirements for a Quality Management System (QMS), specifically for the automotive sector. The ISO/TS 16949 was originally created in 1999 to harmonize different assessment and certification schemes worldwide in the supply chain for the automotive sector.

The primary focus of the IATF 16949 standard is the development of a Quality Management System that provides for continual improvement, emphasizing defect prevention and the reduction of variation and waste in the supply chain. The standard, combined with applicable Customer-Specific Requirements (CSR’s), define the QMS requirements for automotive production, service and/or accessory parts.