Our mission
Future of compute - green, open, efficient


Competent support for the establishment and further development of public clouds

Cloud&Heat | Reference | STACKIT





Cloud services




Our service

  • Competent support for the operation and further development of the STACKIT Cloud
  • Joint development of the OpenStack lifecycle management Yaook

Long-standing partnership.

Competent partner for the operation of the STACKIT Cloud & development of Yaook

In Cloud&Heat, we have found a competent partner who supports us in the operation and further development of the STACKIT Cloud. In addition, we are jointly developing the OpenStack Lifecycle Management Yaook, which is in productive use at our company.
Yaook (Yet another openstack on kubernetes) has been available as open source since 2021 and aims to take the next step in automating the deployment and operation of OpenStack clouds. Yaook thus ensures resilient and reliable lifecycle management of OpenStack clouds. We greatly appreciate the know-how and motivation that Cloud&Heat brings to the table, as well as the uncomplicated cooperation.

Cloud&Heat | Yaook | Cloud Lifecycle Management for OpenStack and SecuStack


STACKIT is the digital brand of Schwarz IT and thus part of the IT organisation of Europe's largest retail company - the Schwarz Group. This includes Lidl and Kaufland, Schwarz Produktion in food production and PreZero in environmental services.

As a strong unit with a start-up character within Schwarz IT, STACKIT offers colocation in the form of data centre or rack space as well as cloud infrastructure and platform services (IaaS and PaaS) in enterprise quality. STACKIT thus provides the technological basis for the digital transformation of the entire Schwarz Group, from which external companies also benefit. 

The team currently consists of more than 150 enthusiastic IT professionals who work with all their passion to ensure that their corporate customers can digitise securely, quickly and easily.

Further information

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Shaping the digital world sustainably.
Preserving the natural world.

Together with our customers and partners, we want to shape future applications in a sustainable way. #THINKGREEN