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ISO-certified data centers

Thoroughly audited and tested for your security

maincubes is ISO-certified and TÜV-audited at our Frankfurt data center, our Amsterdam data center and our headquarter in Frankfurt am Main. Our data centers are ISO 27001:2017 certified. The data center FRA01 has been tested according to TÜV availability class 3 including DIN EN 50600. Since Q1-2020 ISAE 3402 certificates is available for our sites. Since Q2-2020 ÖKOPlus certificate is available. Since December 2020 maincubes is officially approved as OCP Colo Solution Provider™. From Q3-2021, the ISO 9001 is available. With measures such as redundant and uninterruptible power supply, we contractually guarantee 100% availability.

ISO 27001:2017

maincubes has DIN EN ISO/IEC 27001:2017 certification. The information security management system (ISMS) is fully compliant.


TÜV Saarland has confirmed full compliance with IT and physical security requirements. The maincubes data center in Frankfurt is TÜV availability class 3 and DIN EN 50600-certified.


maincubes FRA01 is DE-CIX Enabled Site. The certification confirms all technical requirements in accordance with the regulations for a DE-CIX datacenter. The certification is registered in the DE-CIX partner management regulations.

maincubes’ locations in Frankfurt and Amsterdam have both been ISAE 3402 Type 2 certified. (ISAE 3402 is a SOC 1 engagement.)


By supporting global sustainable hydropower projects, maincubes is on the continuous way to get certified for CO2 neutrality. The project meets the demanding aspects of the ÖkoPLUS criteria catalogue 1.1 and is audited annually by TÜV Rheinland.

Öko Strom

By using green electricity, maincubes makes a valuable contribution to climate protection. By supporting the expansion of renewable energy sources, an additional environmental benefit is generated.


maincubes has ISO 9001 certification. The quality management system (QMS) is fully compliant.

OCP Colo Slution Provider

maincubes has been accepted into the OCP Colo Solution Provider (SP) program, designed to recognize organizations with data center facilities which have met the OCP Colo Guidelines.  According to OCP’s Colo Solution Provider program guidelines: “Data center operators and data center tenants whose infrastructure is located in a colocation facility can take advantage of the efficiency gains made by deploying Open Compute Project technologies.”

maincubes data centers:
  • sustainability
  • availability
  • performance

Commit to the sustainable use of energy and optimum performance with us. Our data center customers not only contribute to resource conservation, they also enjoy comprehensive services, intelligent network design and professional management as solid foundations for effective collaboration.

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