The Commercial Licenses below provide rights for commercial use of the version of the IT4IT™ Reference Architecture to which the license applies as well as all prior versions of the IT4IT Reference Architecture when available. Commercial use includes, by way of example, developing an IT architecture for use within an organization other than your primary employer, offering or providing IT4IT services, tools, contracting, consultancy, or training services. The Commercial License is also required when applying for product or service certification to any of the IT4IT Product Standards. For more information including how to obtain a commercial license for the IT4IT Reference Architecture see the Commercial Licensing pages.
IT4IT Reference Architecture, Version 2.1
IT4IT Reference Architecture, Version 2.0
Advised Skills Ltd.
CC and C Solutions
EA Principals, Inc.
Fruition Partners B.V.
Hewlett Packard Enterprise
ITM Beratungsgesellschaft mbH
Justin Group Oy
Quint Technology B.V.
Real IRM Solutions
Shanghai Information Training Center
Sparx Services North America
The Knowledge Academy
The Open Group
Castlenet Consulting Limited
Information Services Group, Inc.
Information current as of 1 November, 2021
If you are a licensee not listed, please let us know.
If you are aware of any use of the IT4IT Reference Architecture for commercial purposes by any entity not listed above, please contact us at legal(at)opengroup.org.