Certifications

Our ISO certifications demonstrate the rigorous standards behind everything we build. From data security to environmental responsibility, we maintain a culture of continuous improvement to ensure our services meet, and surpass, the highest industry benchmarks.

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ISO 9001:2015

ISO 9001 ensures that our processes, services, and internal practices meet the highest standards of quality and reliability. It’s the foundation that helps us continuously improve and deliver the performance our customers expect.

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ISO 14001:2015

ISO 14001 guides our commitment to responsible resource use and environmental performance. Through continuous improvement, we reduce our footprint and operate more efficiently – helping our customers grow sustainably.

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ISO/IEC 27001:2022

ISO 27001 defines the strict security framework behind how we handle information and manage risk. It ensures that your data, and your business, remain protected through verified, continuously improved security practices.

Certified for trust, quality, and sustainability

Our ISO certifications are more than badges – they’re the foundation of how we operate. Each certification represents a commitment to excellence, guiding how we build, secure, and continuously improve every part of our infrastructure.

ISO 9001:2015 – quality management
Ensures consistent performance and continuous improvement across our operations, helping us deliver reliable services that meet and exceed customer expectations.

ISO 14001:2015 – environmental management
Drives our sustainability strategy, ensuring responsible use of resources and ongoing reduction of our environmental footprint.

SO/IEC 27001:2022 – information security
Defines our framework for data protection and risk management, ensuring your information stays secure and compliant at all times.

Together, these certifications reflect our dedication to performance, security, and sustainability – the same principles that power every Glesys service, from cloud to colocation.

About us
Certified for trust, quality, and sustainability

Build on a foundation you can trust

Run your infrastructure in secure, climate-neutral data centers built for growth – engineered for performance, reliability, and the freedom to scale on your terms.

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