
ISO 20000: The standard for professional IT service management
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What is ISO 20000?
ISO 20000 focuses on establishing and maintaining a Service Management System (SMS). This includes the policies, processes and procedures needed to deliver IT services in a structured, reliable and customer-focused way. Based on best practices like ITIL, ISO 20000 offers a certifiable framework to professionalize IT service delivery and improve customer satisfaction. While certification is not mandatory, it is widely recognized as a strong quality mark for IT service providers.
Key benefits of ISO 20000
- Improved service quality: Consistent and reliable IT services.
- Increased customer satisfaction: Customer-oriented processes in alignment with expectations.
- Efficient service delivery: Streamlined processes and fewer errors lead to cost savings.
- Better risk management: Proactively manage risks to avoid disruptions.
- Data-driven decisions: Continuous improvement based on measurable performance.
For which organizations is ISO 20000 useful?
ISO 20000 is especially relevant for IT service providers, including:
- IT administrators
- Application managers
- Cloud providers
- Managed Service Providers (MSPs)
It is particularly valuable for larger organizations with multiple locations or complex IT environments looking to demonstrate compliance with international quality standards.
The five core processes of ISO 20000
Inspired by ITIL, ISO 20000 is centered on ensuring high-quality IT services. Its five core process areas are:
Service delivery
Relationship
Resolution
Control
Release
ISO 20000 vs. ISO 27001
While there is some overlap, ISO 20000 and ISO 27001 focus on different areas. ISO 20000 is designed to ensure reliable, high-quality IT service delivery through structured and auditable service management processes. ISO 27001 is focused on information security, protecting customer data and other sensitive information from risks like data breaches or cyberattacks.
Similarities:
- Both standards emphasize continual improvement, management reviews and document control.
- Both follow the Harmonized Structure (HS), a standardized format that makes it easier to implement multiple ISO standards within one management system.
- They can be combined and certified through an integrated approach.
ISO 20000 Certification with Kiwa
Kiwa is a trusted and experienced certification body for ISO standards in the IT sector, with deep expertise in both IT and security frameworks. They offer the option to integrate ISO 20000 with other standards, such as ISO 27001, enabling a more streamlined and efficient process. Integrated audits can also save your organization time and money.
Prepare with a pre-audit/GAP analysis
Are you planning to certify your organization according to a specific standard but unsure where to start? Or have you already implemented a management system in line with, for example, ISO 9001, ISO 27001, or ISO 14001, but you're uncertain if it fully meets the certification requirements? Discover more about our pre-audit/GAP analysis.

ISO 27001 Information Security Management System
ISO 27001 Information Security Certification with Kiwa: secure your information, build trust in your brand.

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ISO/IEC 27701 – an extension of the ISO 27001 standard – contains specific management measures for the protection of privacy-sensitive information. Based on ISO 27701, organisations that already work with an Information Security Management System can upgrade their system to a Privacy Information Management System.

ISO 27017 Information security for cloud services
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