This IATF 16949 has been established for the Automotive community. The biggest benefit of IATF 16949 Implementation is that it promotes the reduction of waste and variation in the supply chain. Less waste and variation throughout your supply chain will result in a smoother work flow between your suppliers, your organization, and your customers. This essentially means less headaches. It also requires you to adopt the process approach which gives a more holistic view of your organizations operations.