In an increasingly competitive global market, organizations are seeking to enhance both cost efficiency and regulatory compliance in their supply chains. This paper explores the integration of Quality at Source (Q@S) into supplier management as a strategic pathway to achieve these goals. Quality at Source is a proactive approach that emphasizes defect prevention and quality assurance at the earliest stages of production, specifically at the supplier level. By embedding Q@S principles within supplier management, companies can not only reduce the financial burden associated with defect detection and correction but also mitigate risks associated with non-compliance with industry regulations.

The study identifies key benefits of Q@S, including cost savings through reduced waste, improved production efficiency, and minimized need for extensive downstream quality control. Additionally, it demonstrates how Q@S facilitates regulatory compliance by ensuring that quality standards are met consistently, thus simplifying audits and reducing the likelihood of penalties. The paper details a framework for Q@S implementation, covering essential steps such as supplier selection, establishing quality metrics, conducting regular audits, and fostering a culture of continuous improvement among suppliers.

Through a combination of case studies and data-driven insights, the paper illustrates the tangible benefits of Q@S integration. Real-world examples showcase successful applications of Q@S across different industries, highlighting significant cost reductions and enhanced compliance. Furthermore, this research discusses the challenges companies may face, such as initial investment costs and resistance to change from suppliers, and provides strategies for overcoming these barriers.

The paper concludes by examining the role of advanced digital technologies—such as artificial intelligence (AI), Internet of Things (IoT), and blockchain—in furthering Q@S initiatives. These technologies enable real-time monitoring and data transparency, enhancing the capacity of organizations to track supplier performance and maintain quality standards. The findings underscore the importance of Quality at Source as an essential component of modern supplier management, providing a roadmap for organizations aiming to achieve cost-effective, compliant, and sustainable supply chains.