Architecture Capabilities through Business Models

For some time I have been working with adapting the business model canvas for explaining how an enterprise architecture program delivers value to the it-department. The scope of the model has been on the foundation architecture where the outcome of the enterprise architecture program is mainly used by the IT department. I am aware of that Tom Graves┬áhas done something similar, though he has made a completely different model, and as such his model is fine, but the audience that I intend to communicate with would be more likely that they will understand the value proposition of enterprise architecture through a model…