Working together to shape the future of enterprise cloud computing


Learn about the ODCA usage models. Hear industry leaders share best practices and education through webcasts and videos. Join us and share your success story.


Use the ODCA tools to start building your RFPs and find cloud services and providers who match your organization’s needs. Learn more about ODCA members.


Find out how the ODCA influences the industry standards by working with leading standard bodies to shape the future of cloud computing. Join us in promoting open cloud standards and interoperability.


The ODCA drives the next generation of cloud computing by developing new requirements and usage models. Help us accelerate the adoption of cloud technology.

Reyk Bederke

Reyk Bederke
Portfolio & Solution Design,
T-Systems International GmbH
Secretary pro tem, Open Data Center Alliance

After my studies in mechanical engineering in Germany and Ireland I joined the Daimler Chrysler IT Services in 1996. I am now working for T-Systems International in various different roles in operations, engineering and architecture. Currently I am responsible for architecting the IT portfolio of T-Systems in general as well as managing the non-SAP application portfolio of T-Systems.

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Opportunities for Engagement

Define RFPs based on our usage models by matching cloud services to our requirements.

Cloud Service Provider Search Tool

The Cloud Service Provider Search, is a tool for cloud service subscribers to identify service providers that fulfill specific requirements and are in alignment with ODCA requirements.


Engage with industry peers and take part in learning opportunities for cloud integration in your organization.

Alliance Advocacy

Grow your voice in the industry and accelerate the adoption of cloud solutions by working with the ODCA.

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Open Data Center

Thank you for your contributions to #Forecast14 @cw_spence! Great content comes from the hard work of the #ODCA TCC. Thank you again!...Read More

Open Data Center

RT @cw_spence: I feel like I just ran a marathon after an action packed week @opendatacenter #forecast14. Satisfying to cross the finish.......Read More

Open Data Center

Last week the #ODCA announced @jhk24 from @CenturyLink as a new Steering Group member. Welcome to the team! More


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