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ISO 20400 ​

Empowering Responsible Sourcing Through ISO 20400

Sustainable Procurement Certification Powered by ISO 20400

Integrating Responsibility into Procurement

A Every organization has environmental, social, and economic impacts. Procurement is one of the most powerful tools to drive responsible business conduct, foster sustainable development, and support the achievement of the United Nations Sustainable Development Goals (SDGs).

At QSZ Certification Services, we help organizations unlock the value of sustainable procurement by aligning their practices with the globally recognized ISO 20400:2017 Guidance on Sustainable Procurement. Our services empower organizations to manage risks, drive innovation, enhance productivity, and promote sustainable practices across supply chains.

 

Why Sustainable Procurement Matters

Sustainable procurement offers organizations the opportunity to:

  • Improve value and performance through responsible sourcing.
  • Strengthen supplier and stakeholder relationships.
  • Manage risks and seize opportunities for sustainable growth.
  • Drive transparency and accountability throughout the procurement cycle.
  • Encourage innovation by engaging suppliers in sustainable solutions.

It is designed to align with the ISO/IEC 33000 process assessment framework, providing organizations with a mature, process-based approach to data quality governance and improvement.

Who Should Adopt ISO 20400?

ISO 20400 is applicable to any organization—public or private, large or small, regardless of sector or location. Our certification services are designed to scale to the size and complexity of your organization and its supply chain. By adopting ISO 20400, large organizations can also foster opportunities for SMEs within their supply chains, driving broader sustainability impacts.

Why Choose QSZ Certification Services?

QSZ Certification Services  empowers your brand with ISO 20400-aligned sustainable procurement. Our expert team ensures your practices reflect global standards and local relevance. Boost your reputation, inspire stakeholder trust, and lead with purpose—partner with QSZ Certfication services  to demonstrate commitment to ethical, transparent, and future-ready procurement strategies.