Enterprise Architecture Transformation: A Practical Guide
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20 Years in Enterprise Architecture: From Models to Managing Change
An accidental start, a PhD, and nearly two decades of consulting. What I have learned about architecture, people, and the practical value of EA
Sep 23
•
Eetu Niemi, Ph.D.
4
Enterprise Architecture Frameworks: Structure Without Religion
Why choosing one EA framework is usually the wrong starting point—and how to use frameworks as practical building blocks instead
Sep 8
•
Eetu Niemi, Ph.D.
3
1
August 2026
Digital Sovereignty Is an Architecture Concern
What control, dependencies, jurisdiction, and exitability mean for enterprise architects
Aug 26
•
Eetu Niemi, Ph.D.
6
1
What Is Enterprise Architecture—and Where Should It Stop?
EA becomes more useful when its meanings, responsibilities, and boundaries are clear
Aug 12
•
Eetu Niemi, Ph.D.
7
1
June 2026
A Small Enterprise Architecture Function Health Check Before the Holidays
A practical checklist for leaving architecture work, decisions, responsibilities, and open issues in a usable state before summer holidays
Jun 23
•
Eetu Niemi, Ph.D.
2
1
2
Enterprise Architect, Is Your Jargon Scaring People Away?
Jargon can help architects be precise. It can also make everyone else mentally leave the meeting
Jun 18
•
Eetu Niemi, Ph.D.
7
1
Who Owns Enterprise Architecture?
EA ownership matters because architecture work, deliverables, and real organizational decisions are owned in different ways.
Jun 10
•
Eetu Niemi, Ph.D.
6
1
Internal Enterprise Architect or Enterprise Architecture Consultant?
The work may look similar from the outside, but continuity, mandate, access, and ownership shape architecture work in very different ways
Jun 5
•
Eetu Niemi, Ph.D.
6
1
May 2026
The Architecture Questions I Ask Before an Initiative Starts
How to reveal scope, dependencies, and impact before solution design moves too far
May 28
•
Eetu Niemi, Ph.D.
6
2
1
How Much Enterprise Architecture Is Enough?
Why architecture effort should match complexity, risk, and decision impact
May 20
•
Eetu Niemi, Ph.D.
5
2
Should You Sell Enterprise Architecture to Leadership as a Framework?
Why leadership rarely cares about TOGAF, EDGY, or other architecture frameworks—and cares much more about better decisions, coordination, and change…
May 14
•
Eetu Niemi, Ph.D.
6
2
Where Enterprise Architecture Adds the Most Value
How to position architecture work where structural understanding matters most
May 7
•
Eetu Niemi, Ph.D.
2
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