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Complaints management: definition & important aspects for buyers

Professional complaint management not only creates satisfied customers, but also offers valuable opportunities for the continuous improvement of products and processes. The following overview shows how you can systematically record complaints, process them efficiently and use the knowledge gained from them to benefit your purchasing department.

Complaints management in a nutshell:

Complaint management encompasses all systematic measures for recording, processing and following up customer complaints regarding defective products or services. For purchasing, it is an essential tool for quality assurance and supplier development, which contributes to the optimization of procurement processes and the reduction of error costs.

Example: An automotive supplier implements a digital complaints system that responds to quality defects within 24 hours and uses standardized 8D reports to reduce complaint processing from an average of 14 to 5 working days, thereby reducing annual error costs by 35%.

Contents

Introduction to complaints management

Complaints management is an essential part of modern customer service and quality assurance in companies. It deals with the systematic recording, processing and evaluation of customer complaints and grievances. Professional complaints management not only offers the opportunity to restore customer satisfaction, but also serves as an important source of potential for improvement within the company. In this guide, you will learn how to set up an effective complaints management system, which processes are important and how you can use complaints as an opportunity for your company.

What is complaints management?

Complaints management refers to the systematic process for handling complaints and objections regarding goods delivered or services rendered. In purchasing, it includes all measures taken to record, analyze and rectify defects. The aim is to ensure the quality of deliveries, increase customer satisfaction and improve business relationships with suppliers in the long term.

Core elements of complaints management

  • Recording and documentation: Systematic collection of all relevant information on the complaint
  • Analysis of the causes: Identification of the root causes of the defect that has occurred
  • Communication: Active exchange with the supplier to clarify and solve the problem
  • Action planning: definition of corrective and preventive measures
  • Monitoring: tracking the measures implemented to ensure effectiveness
  • Significance for purchasing

    Complaints management plays a central role in purchasing in order to maintain quality standards and avoid financial losses due to faulty deliveries. Effective complaints management strengthens the company's position vis-à-vis suppliers and helps to optimize procurement processes. It also promotes the continuous improvement of supplier relationships and minimizes risks in the supply chain.

  • Quality assurance: ensuring that all products and services meet the agreed specifications
  • Cost control: Reduction of additional costs through early identification and rectification of defects
  • Supplier development: building long-term partnerships by finding solutions together
  • Practical guide: Professional complaint management for greater customer satisfaction

    Implement effective complaint management

    Efficient complaint management ensures that defects are systematically recorded, analyzed and rectified. This reduces quality problems and sustainably improves relationships with suppliers.

    Practical example

    Case study: Defective delivery of components

    1. registration of the complaint:

    During the incoming goods inspection, 50 defective components are detected. A complaint is recorded in the system, including all relevant details such as supplier, article number, batch number and defect description.

    2. determination of the cause:

    The quality department analyzes the cause and determines that the defects are due to a manufacturing error at the supplier.

    3. communication with the supplier:

    The purchasing department informs the supplier of the defects and sends the complaint documents. A meeting is arranged to discuss the problem.

    4. planning of measures:

    The supplier offers to replace the defective parts free of charge and takes internal measures to improve the production process.

    5. monitoring:

    Purchasing monitors the implementation of the agreed measures and ensures that future deliveries meet the quality requirements.

    Evaluation and strategic findings

    ✓ Critical success factors

    → Process integration: Complete integration of complaints management into existing purchasing and quality processes

    → Documentation quality: Seamless and standardized recording of all complaints for well-founded analyses

    → Supplier development: constructive dialog with suppliers for sustainable quality improvement

    ⚠ Challenges

    → Speed of response: balance between thorough analysis and fast problem solving

    → Resource commitment: efficient use of personnel and time when processing complaints

    → Cost allocation: Clear rules on the distribution of complaint costs between companies and suppliers

    Future trends in complaints management:

    "Digitalization will fundamentally transform complaints management."

    → AI-supported early detection of quality problems

    → Automated complaint processing for standard cases

    → Predictive analytics to avoid recurring defects

    → Digital collaboration platforms for supplier communication

    ◆ Strategic implications

    → Quality assurance: systematic evaluation of complaint data for preventive quality improvement

    → Supplier relationships: Using complaints as an opportunity to optimize cooperation

    → Process optimization: Continuous improvement of complaint management through feedback loops

    Conclusion on complaints management

    Professional complaints management is indispensable for purchasing. It not only ensures product quality and minimizes costs, but also strengthens supplier relationships in the long term. Success lies in the systematic recording, rapid processing and consistent follow-up of complaints. With a view to digitalization, automated processes and data-driven analyses will shape complaints management in the future and make it even more efficient.

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