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The Agile Enterprise Playbook - Ownership of Data

FOCUS Methodology - O

The Agile Enterprise Playbook - Ownership of Data
This book is 100% completeLast updated on 2026-10-22

Gen AI on ungoverned data is a liability. This book hands you the complete toolkit to make data ownership the bedrock of compliance and Gen AI — GDPR lifecycle governance, Knowledge Graphs for accurate RAG, and EU data residency blueprints.

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About

About the Book

Data Ownership: The Bedrock of Compliance and Gen AI is the second volume of The Agile Enterprise Playbook, a five-book series built on the FOCUS Methodology — an execution-oriented framework for CTOs, enterprise architects, and technology leaders navigating the Gen AI era under GDPR, the EU AI Act, NIS2, and DORA.

Gen AI on ungoverned data is a liability. In the age of Agentic AI, every retrieval-augmented answer and every autonomous decision inherits the legal status of the data behind it — and initiatives built on ungoverned data lakes are destined for legal and operational failure. This book treats data ownership as the foundational tier of enterprise intelligence — state, memory, and knowledge — and gives you the full toolkit to govern it:

  • GDPR at the core: data minimization, purpose limitation, and the Right to Be Forgotten baked into data lifecycle governance
  • The RAG foundation: Bounded Contexts and enterprise Knowledge Graphs that fuel retrieval patterns with accurate, governed data
  • Data residency & sovereignty: architectural blueprints with localized processing, so PII never leaves the EU
  • Mathematical sanitization of data before it touches a Generative AI model
  • Data domains and lifecycle governance as a first-class architecture tier

Written for practitioners in or trading with the EU, this is not a theoretical manifesto. Each chapter pairs the theory with a step-by-step methodology and real-world executions — from GenAI customer support agents to fintech scale-ups — so you can turn your data estate from a compliance risk into the trusted, AI-ready bedrock your enterprise runs on.

Notes on how it parallels book 1's text (source):

  • Opening paragraph uses the identical series/FOCUS framing, only swapping the subtitle and volume number.
  • Hook sentence mirrors "'Build vs. Buy' is dead" with the book's own thesis ("Gen AI on ungoverned data is a liability"), then the same "gives you the full toolkit to execute it:" lead-in to the bullets.
  • The five bullets are expanded from the book's "What you will learn" list on the site, so the claims stay consistent with the book page.
  • Closing paragraph keeps the "not a theoretical manifesto" pattern and the same real-world examples, ending on a bedrock/compliance payoff that fits this volume.

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Author

About the Author

Agile Enterprise Media ApS

Lars Shakya Buch-Jepsen is a coding software, ai and data architect with more than 20 years of hands-on experience across enterprise architecture, data warehousing, integration, and cloud engineering. He has served as CTO, enterprise advisor to CTO offices, and today leads the technical branch of DevX, AI & Data at Aeven, helping regulated industries adopt AI, data services, and DevOps under strict compliance regimes.

The FOCUS Methodology was born from years of friction: Enterprise Architecture that was outdated the moment it was written, governance that stopped delivery instead of enabling it, or no architecture function at all — leaving teams to improvise. This book series is the how-to playbook he wished existed: the frameworks, worksheets, and decision workflows to run technology effectively in the age of GenAI, without failing compliance.

Contents

Table of Contents

The Agile Enterprise Playbook - FOCUS Methodology - O: Ownership of Data

  1. Book 2 - Ownership of Data Framework: The Bedrock of Compliance and Gen AI
  2. The Agile Enterprise Playbook Series
  3. Foreword: The Data Imperative in the AI Era

Part 1: Defining the Boundaries: Event Storming and Data Domains

  1. Chapter 1: The Theory (The Why)
  2. Chapter 2: The Methodology: Domain Discovery via Event Storming
  3. Chapter 3: The Methodology: Architectural Isolation and Ownership Assignment
  4. Chapter 4: The Methodology: Mapping Integration Seams
  5. Chapter 5: The Methodology: The Federated Configuration Register
  6. Chapter 6: The Methodology: Empowering the Product Trio
  7. Chapter 7: The Methodology: The Data Problem-Management Register

Part 2: Strict Data Lifecycle Governance and GDPR Alignment

  1. Chapter 8: The Theory (The Why): The Collision of AI and Privacy
  2. Chapter 9: The Methodology: Operationalizing GDPR at the Core
  3. Chapter 10: The Methodology: The Per-Domain Data-Incident Runbook
  4. Chapter 11: The Methodology: Mathematical Sanitization for AI
  5. Chapter 12: The Methodology: Executing the Right to Be Forgotten in an AI World
  6. Chapter 13: The Methodology: Deletion-Enforcement Evidence
  7. Chapter 14: The Methodology: Architecting Data Residency and Sovereignty

Part 3: The Foundation Tier: State, Memory, and Knowledge

  1. Chapter 15: The Theory (The Why): The Three-Tier Intelligence Model
  2. Chapter 16: The Methodology: Building the AI Bedrock
  3. Chapter 17: The Methodology: Enterprise Knowledge Graphs (KGs)
  4. Chapter 18: The Methodology: Advanced Agentic RAG
  5. Chapter 19: The Methodology: Organizational Memory Management

Part 4: Layered AI Governance and Ethical AI Impact Assessments (EIA)

  1. Chapter 20: The Theory (The Why): The Illusion of Unbounded Autonomy
  2. Chapter 21: The Methodology: Architecting Structured Autonomy
  3. Chapter 22: The Methodology: The EU AI Act Risk Categorization Matrix
  4. Chapter 23: The Methodology: Implementing Ethical Impact Assessments (EIAs)
  5. Chapter 24: The Methodology: Designing Human-in-the-Loop (HITL) Off-Ramps

Part 5: The AI Bias Audit Methodology

  1. Chapter 25: The Theory (The Why): The Algorithmic Reality of Bias
  2. Chapter 26: The Methodology: Step 1 - Check Data
  3. Chapter 27: The Methodology: Step 2 - Examine Model
  4. Chapter 28: The Methodology: Step 3 - Measure Fairness
  5. Chapter 29: The Methodology: Step 4 - Use Detection Methods
  6. Chapter 30: The Methodology: Step 5 - Check Combined Biases (Intersectionality)
  7. Chapter 31: The Methodology: Step 6 - Consider Real Use
  8. Chapter 32: The Methodology: Step 7 - Write Report
  9. Conclusion: Data as the Ultimate Differentiator
  10. Appendix: Real-World Examples
  11. Extension Playbook Examples
  12. Shadow IT Mitigation Nomenclature Alignment
  13. ITIL 5 Sustainability Gap Bridging Alignment
  14. Psychological Transformation Gap Bridging Alignment
  15. End-of-Book Overall FOCUS to ITIL 5 Linkage

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