Lieferantenbewertung
Also: Lieferantenbeurteilung, Supplier Evaluation, Lieferanten-Scoring, Lieferantenperformance, Lieferantenleistungsbewertung, Supplier Performance Management, Lieferantenbewertungen
AI-generated
Supplier evaluation systematically measures and assesses supplier performance based on defined criteria such as delivery reliability, quality, and response time.
Key facts
- Supplier evaluation measures supplier performance using objective KPIs such as OTIF, complaint rate, and document quality.
- Operational data from goods receipt and clarification case management form the central data foundation for a meaningful evaluation.
- Weightings and thresholds must be defined in advance and communicated transparently to suppliers for the evaluation to have a steering effect.
- Supplier evaluation is a tool within supplier management, not a standalone process.
- Poor evaluation results should be linked to defined measures, such as development meetings or assortment adjustments.
What is supplier evaluation?
Supplier evaluation refers to the structured process by which companies regularly measure, document, and assess the performance of their suppliers. The goal is to identify quality and delivery risks at an early stage, make well-informed purchasing decisions, and develop suppliers in a targeted manner. Evaluation is not a one-time audit, but a continuous feedback loop of data measurement, assessment, and action.
Typical criteria include on-time in-full delivery (OTIF), shortage rates, complaint rates, document quality, EDI compliance, response times for clarification cases, and price stability. Depending on the industry and risk classification, additional criteria such as sustainability certifications may also apply. Which criteria are used and how they are weighted depends on the vendor and the company, and should be transparently defined and communicated in advance.
How does supplier evaluation work in practice?
In operational logistics, the goods receipt process is the primary source of raw data: quantity discrepancies, delivery delays, incorrect labeling, or poor ASN quality feed directly into the evaluation. Ideally, this data is pulled automatically from a WMS, ERP, or a dedicated supplier portal to minimize subjective assessments and ensure auditability.
Procurement and logistics teams analyze the aggregated KPIs at defined intervals — typically quarterly or semi-annually — and derive concrete actions from them:
- Supplier development meetings in response to recurring deviations
- Adjustments to order quantities or buffer stock when delivery reliability is unstable
- Escalation processes when critical thresholds are exceeded
- Prioritization or incentivization of high-performing suppliers in sourcing
It is essential that thresholds and consequences are established in advance and communicated to suppliers. Only then does the evaluation have a steering effect and hold up legally and communicatively in dealings with suppliers.
What matters when implementing supplier evaluation?
A common weak point is the data foundation: if goods receipt recording, clarification case management, and complaint processes are not properly digitized, gaps or distortions in the evaluation will arise. Before introducing a structured supplier evaluation system, it is therefore worth conducting an honest assessment of your own data processes.
Additionally, the distinction from overarching supplier management should be clear: supplier evaluation is a measurement and reporting tool within a broader governance process that also encompasses supplier selection, contract design, and strategic development. Conflating the two leads to a loss of clarity regarding responsibilities between procurement and logistics.
Related terms
- ABC-Analyse
ABC analysis is a method for classifying items, vendors, or processes into three priority classes (A, B, C) based on their economic significance. It forms the basis for differentiated decision-making in warehousing, inventory management, and procurement.
- Auftragsmanagement
Order management refers to the systematic control and monitoring of orders throughout their entire lifecycle – from capture through prioritization and status tracking to completion. It forms the operational link between sales, logistics, purchasing, and IT.
- Avisierung
Pre-advice refers to the advance notification of a delivery by the supplier to the recipient before the goods arrive. It enables the warehouse to plan staffing, dock capacity, and put-away processes in a timely manner.
- Beschaffung
Procurement refers to the systematic process by which a company sources materials, goods, and services from external suppliers. It encompasses all steps from requirements identification through vendor selection to order placement and goods receipt monitoring.
- Beschaffungslogistik
Procurement logistics encompasses all logistical processes that manage the flow of materials from suppliers through to handover at the warehouse or production facility. It connects purchasing, transportation, and goods receipt into a seamless inbound process.
- Beschaffungsplanung
Procurement planning refers to the process by which a company systematically determines which materials or goods need to be sourced, in what quantities, at what time, and from which suppliers.
- Bestandscontrolling
Inventory controlling refers to the systematic monitoring, analysis, and management of stock levels using defined key performance indicators. It connects logistics and procurement to reduce tied-up capital and ensure delivery capability.
- Cost-to-Serve
Cost-to-Serve refers to the total costs incurred to fully serve a specific customer, customer segment, or order. The metric consolidates all relevant cost components along the order fulfillment process and enables cause-based cost allocation.
- DESADV
DESADV (Dispatch Advice) is a standardized EDI message in EDIFACT format that electronically announces an upcoming delivery. It transmits structured information on packaging units, items, quantities, and identifiers such as the SSCC to the goods recipient.
- Disposition
Disposition refers to the operational planning and control of resources, quantities, and orders in logistics – for example in transport or materials disposition. It encompasses capacity assignment, scheduling, prioritization, and response to disruptions.