A Comprehensive Guide to Supplier Management

A Comprehensive Guide to Supplier Management

Supplier management is a structured process that includes selecting suppliers, onboarding them into the system, monitoring their performance, and evaluating their risks. An organization’s ability to maintain quality, delivery reliability, and risk control in its supply chain largely depends on how systematically this process is managed. Effective supplier management directly impacts quality, compliance, delivery timelines, and operational continuity.

According to the findings of KPMG’s Global Procurement Survey (December 2023), strong supplier relationship practices are associated with improvements of more than 10% in on-time delivery, service levels, supply risk reduction, and product/service quality.

Why Is Supplier Management Important Today?

Procurement leaders today face increasing pressure to deliver greater value, agility, and resilience to their organizations. As a result, supplier management has evolved from being purely an operational process into a critical management function that directly influences procurement efficiency, risk management, and strategic decision-making.

Effective supplier management contributes to organizations in several ways:

  • Reduces supply chain risk through proactive monitoring and action
  • Strengthens compliance with regulations and internal standards
  • Improves supplier collaboration to support innovation and sustainability goals
  • Helps generate greater value in sourcing, contracting, and procurement workflows

In a global environment shaped by geopolitical uncertainties, ESG (Environmental, Social, and Governance) requirements, and digital transformation, supplier management forms the foundation of a more resilient, transparent, and value-driven supply structure.

What Are the Stages of the Supplier Management Process?

Summary: The supplier management process consists of four main stages: supplier onboarding, performance monitoring, risk assessment, and supplier collaboration development.

The supplier management process typically consists of four key stages. Rather than operating as a linear checklist, these stages function as a lifecycle that requires continuous monitoring and updates.

1. Supplier Information and Onboarding Process

At this stage, potential suppliers are identified and included in the system. Receiving applications, verifying basic data, and checking required documentation are the main steps of this process.

2. Monitoring Supplier Performance

Suppliers’ performance is regularly evaluated based on criteria such as quality, delivery time, cost, response speed, and compliance.

3. Assessing Supplier Risk

Risk areas such as financial resilience, document validity, potential operational disruptions, and regulatory compliance are monitored and evaluated at this stage.

4. Supplier Collaboration and Development

Processes such as quotations, orders, quality management, feedback, and improvement activities with suppliers are addressed at this stage. The goal is to transform the supplier relationship from a purely operational touchpoint into a more sustainable collaboration model.

What Are the Most Common Challenges in Supplier Management?

One of the most common issues in supplier management is fragmented data. When application data, contracts, quality certificates, quotation records, and order histories are stored in different systems, teams cannot access supplier information from a single point, making it difficult to monitor processes.

The most common challenges include:

Slow Onboarding

Manual application, verification, and approval processes delay the inclusion of suppliers into the system.

According to the Prevalent 2024 Third-Party Risk Management Study, 77% of respondents prioritize accelerating and simplifying new third-party onboarding processes, while 63% cite lack of resources as a major barrier.

Separate Monitoring of Risk and Performance

When evaluation focuses solely on price, important indicators such as quality, delivery performance, and document validity may be overlooked.

Manual Communication

Processes managed through phone calls and emails make tracking difficult and accessing historical supplier records challenging.

Why Is Digitalization Important in Supplier Management?

In supplier management, processes such as applications, onboarding, quotations, orders, quality management, and performance monitoring are interconnected. When these steps operate in isolation, data fragmentation occurs and operational tracking becomes difficult.

As digitalization becomes a necessity, SRM (Supplier Relationship Management) solutions that consolidate supplier data and communication under a single platform help eliminate this complexity.

JetSRM is one such SRM solution that enables organizations to manage all steps from application to reporting within a centralized structure, providing standardized data recording, end-to-end visibility, and operational traceability.

The Impact of Digitalization in Supplier Management: Two Example Scenarios

Scenario 1

An organization collects supplier applications via email and stores documents in different folders. Quotation comparisons are performed using Excel spreadsheets. In this case, it becomes difficult for teams to access up-to-date documents, performance history, or open actions related to suppliers, which slows down decision-making processes.

Scenario 2

Another organization manages supplier data through a centralized platform. Applications are collected using standardized data fields, documents are verified through the system, and performance data is monitored regularly. This structure enables teams to access supplier information from a single point and allows procurement processes to move faster.

Differences Between Manual and Digitalized Supplier Processes

Process AreaManual ProcessDigital Process
Supplier ApplicationsManaged through emails and filesCollected through a portal with standardized data
OnboardingDocument tracking depends on individualsDocument and approval workflows are tracked within the system
Quotation CollectionScattered across different emailsCollected from multiple suppliers in a centralized system
ComparisonPerformed with Excel and manual notesCompared using systematic criteria
Order TrackingChecked via phone and emailStatus, delivery date, and quantity monitored on a single screen
Quality & ContractsDocument expiry dates may be overlookedValidity dates and reminders are monitored
Performance EvaluationPeriodic and fragmentedMeasured continuously using process data
ReportingLimited due to fragmented dataProcess history and data visible within a single structure

7 Best Practices for More Effective Supplier Management

1. Centralize Supplier Data

Supplier profiles, certificates, performance metrics, and risk indicators should be collected in a single platform.

2. Automate Onboarding Processes

Managing application, verification, and approval steps through digital workflows accelerates processes.

3. Establish Continuous Risk Monitoring

Financial, operational, and compliance risks should be monitored regularly.

4. Segment Suppliers

Suppliers should be classified based on strategic importance and risk level.

5. Strengthen Supplier Collaboration

Suppliers should be treated not only as operational actors but also as strategic business partners.

6. Measure Performance Regularly

Indicators such as delivery reliability, quality, and response time should be monitored through KPIs.

7. Integrate Supplier Management with Procurement Processes

Supplier data should work in integration with purchasing and contract management processes.

Summary

Supplier management is a comprehensive management discipline that extends from supplier onboarding to performance and risk monitoring. When an effective structure is established, delivery performance, quality levels, visibility, and evaluation discipline improve significantly.

Research also shows that this field extends beyond operational tracking. While KPMG associates strong supplier relationship practices with improvements exceeding 10% in delivery, service levels, risk reduction, and quality, EY highlights that centralized structures enable more accurate data and faster evaluation.

Glossary

Supplier Management
The management of processes ranging from supplier selection to performance monitoring.

Onboarding
The process of integrating and verifying a new supplier within the system.

Supplier Performance
Evaluation based on criteria such as delivery, quality, and response time.

Supplier Risk
Risks that a supplier may pose from operational or compliance perspectives.

KPI (Key Performance Indicator)
Core indicators used to measure performance.

SRM (Supplier Relationship Management)
A solution approach designed to systematically manage supplier relationships.

Frequently Asked Questions

Which Area Should Be Improved First in Supplier Management?

For most organizations, the first step is consolidating supplier data into a single structure.

Which Criteria Are Used to Measure Supplier Performance?

On-time delivery, quality compliance, adherence to delivery schedules, and response time are the most commonly used metrics.

Why Is Digitalization Important in Supplier Management?

In manual processes, data becomes fragmented and tracking becomes difficult. Digital systems increase visibility and traceability.

Why Should Risk Be Evaluated Together with Performance in Supplier Management?

Price alone is not a sufficient indicator; quality, delivery, and compliance metrics must be evaluated together.

References

  • KPMG – Global Procurement Survey 2023
  • EY – Global Third-Party Risk Management Survey 2023
  • Prevalent – Third-Party Risk Management Study 2024

Demet Öztas

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