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IT4IT™ Commercial Licensees

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 Standard,  
Version 3.0 and earlier  

IT4IT Reference Architecture,   
Version 2.1 and earlier

IT4IT Reference Architecture,   
Version 2.0 and earlier       

Advised Skills Ltd.  
Ajar Group Limited
Architects Zone Education Technology Ltd
ATE Enterprises  
CC and C Solutions  
DXC Technology  
EAC Business Technology LLC   
Eenpol B.V.
Fujitsu  
Glenfis AG  
Good eLearning  
ITC GmbH  
Real IRM Solutions 
The Knowledge Academy  
The Open Group 
Accenture LLP  
HCL Technologies  
ITM Beratungsgesellschaft mbH  
ReGIS, Inc.  
SAP SE  
TAYLLORCOX s.r.o.  
 
Altkom Akademia  
Orbus Software

Information current as of 10 March 2026

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.