Technological Innovation

Is IATF same as ISO?

Technology and quality management systems play a critical role in the success of any organization. Two commonly used standards in these areas are the International Automotive Task Force (IATF) and the International Organization for Standardization (ISO). While both aim to improve processes and enhance customer satisfaction, there are notable differences between them.

The Purpose of IATF

The IATF was established by leading automotive manufacturers to harmonize their requirements and expectations regarding the quality management systems of their suppliers. It provides a common framework and guidelines that automotive suppliers must adhere to in order to meet the strict industry-specific requirements.

Understanding ISO

ISO, on the other hand, is an international standard-setting body that develops and publishes standards for various industries. The ISO 9001, specifically, focuses on quality management systems applicable to all organizations, regardless of their field. This broad scope allows ISO 9001 certification to be applied to numerous sectors beyond the automotive industry.

Differences Between IATF and ISO

While both standards share similar principles, such as customer focus, process approach, and continuous improvement, there are key distinctions between IATF and ISO. First, IATF requires compliance with additional automotive-specific requirements, which are not included in ISO standards. Second, IATF requires the implementation of specific core tools, such as Failure Mode and Effects Analysis (FMEA) and Statistical Process Control (SPC), which are not mandatory under ISO.

Another important difference lies in the certification process. To obtain IATF certification, an organization must first achieve ISO 9001 certification, and then undergo additional audits and assessments conducted by authorized third-party registrars. These rigorous evaluations ensure that automotive suppliers meet the specific requirements set by IATF.


In summary, while IATF and ISO share common objectives of enhancing quality management systems and customer satisfaction, they differ significantly in terms of scope, requirements, and certification process. Automotive suppliers must comply with the stringent automotive-specific guidelines outlined by IATF to cater to the demands of their customers in this industry. Conversely, ISO 9001 certification offers a broader application across various sectors beyond the automotive realm.



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