Enterprise Architecture Services & Certification

EA Principals is the Leading Authority in Enterprise Architecture Certification and Professional Services offering TOGAF®, ArchiMate®, IT4IT™, FEA, FEAF, DODAF training both publicly and on-site at your facility. We can custom tailor curriculum to meet your specific needs. Call us today!




"Great course! Examples and case studies are very valuable. Applying what you’ve learned to an evolving case is a very effective way to learn."


"The course was interesting and the instructor was really good.   Her knowledge in the field made the training sessions more interactive and interesting too."


"The courseware is amazing! Excellent. It provides a great deal of information in a highly useable and interactive manner. Shows evidence of the investment of careful planning and time. I am very appreciative."

Attendee from a major global telecommunications company

"I enjoyed TOGAF 9 training very much. The materials are very well organized, and the provided documentation and the simulations gave us a better picture of TOGAF. Instructor Dr. Else is excellent. His rich experience and real world examples are the most valuable part of the course."


Data Modeling with Archi

Are you an ArchiMate modeler who also creates entity-relationship diagram (ERDs), UML class diagrams or other styles of data models?  Have you ever wished that you could use one free tool for enterprise architecture modeling as well as data modeling?  If so...

Use of DODAF in COVID-19 Briefing on Vaccine Distribution

Although the fidelity is not high, the view shared by U.S. Army 4-Star General Gus Perna at the 19 November 2020 COVID-19 Task Force is a good example of a DODAF OV-1 view, a very popular one in the DODAF Framework.    EA Principals's hands-on DODAF...

Real-World Architecture Use Case Tackled with Method and Modeling

Introduction In this article, I would like to illustrate how one can apply architecture methods and modeling to address a real world and highly significant challenge confronting the U.S. Cyber Command (Source: GAO-21-68, DEFENSE ACQUISITIONS: Joint Cyber...


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