SIGMA is committed to supporting efforts to implement ISO international management system standardization with the following policies:
- Implementing credibility and accountability certification activities.
- Implementing ISO/IEC 17021-based certification activities.
- Continuously improving the understanding, ability, and professionalism of all employees to ensure effective and efficient system and performance implementation to provide certification services that result in customer satisfaction by ISO/IEC 17021.
- Ensuring and maintaining the quality of all aspects of the function and that all services are produced through a process that can be accounted for and documented.
- SIGMA is committed to continuing to evaluate and take continuous corrective actions in the certification process.
- Ensuring that the implementation of QHSE in the SIGMA and client environments is carried out by established systems and procedures.
- SIGMA is committed to preventing bribery in all certification services provided and strives to control the risk of bribery.
