Enterprise Architecture Management (EAM)

Create transparency, master complexity, and steer transformation with purpose.

Your company is growing, systems are being added, processes are branching out, and at some point, you realize: no one has a complete overview anymore. Complex IT landscapes, legacy structures, and a lack of connections between business and IT make it nearly impossible to make informed decisions. You feel the consequences every day: Redundant systems cause unnecessary costs, dependencies remain invisible, and every change feels like a game of dominoes in the dark. At the same time, the demands for agility, innovation , and complianceare increasing. Whether you are a CIO responsible for IT strategy, a transformation lead steering digital initiatives, or a CEO who needs to keep the big picture in view: without a clear perspective on the interplay between business processes, applications, data, and technologies, you are navigating blind.

Duration
2 - 12 months
Format
Project
Target audience
PMO, CIO, CDO

Solution Approach

Your company is a living system of thousands of connections. Enterprise Architecture Management makes these connections visible and manageable. Our approach captures the entirety of your organizational structures, business capabilities, applications, data and technologies, connects them, and develops them strategically. By linking the business and IT perspectives , you create transparency and the ability to act where guesswork previously ruled. You can see at a glance how a planned change will impact your budget, timeline, resources, and organization. You can identify the hotspots: Where does vendor lock-in threaten your independence? Where is a bottleneck slowing down future growth? Where is your business continuity on shaky ground? EAM provides the foundation for targeted investments and makes it clear which measures are truly critical. This is not architecture documentation for the drawer, but a living management tool for sustainable transformation.

Benefits

  • Full transparency regarding dependencies, redundancies, and interactions across your entire enterprise architecture
  • Informed decisions through a clear view of the impact of every planned change
  • Targeted investments in the right areas, instead of allocating budgets based on gut feeling
  • Reduced complexity by systematically resolving technical debt and unnecessary redundancies
  • Controllable transformation through governance structures that make changes predictable and transparent

Approach

  1. Assessment of the current architecture: Together, we capture and model the current state of your enterprise architecture, from business processes and applications to your technology infrastructure.
  2. Development of the target state: We develop a target architecture for business, applications, data, and technology, derived from your corporate strategy and growth goals.
  3. Architecture principles and governance: Together, we define guidelines, standards, and decision-making structures to ensure that architectural decisions remain consistent and transparent.
  4. Tooling and documentation: We implement suitable EAM tools (e.g., Ardoq, LeanIX, ADOIT) so that your architecture remains documented in a living format and accessible to all stakeholders.
  5. Establishing management processes: Architecture boards, review gates, and capability maps give you control over architectural changes in your day-to-day operations.
  6. Support for specific transformations: Whether it's a cloud migration, application landscape modernization, or system consolidation, we support you in the implementation based on the architectural foundation we have established.

Deliverables

  • Documented current architecture with a complete overview of business processes, applications, data flows, and technologies
  • Strategic target architecture with clearly defined components at the business, application, data, and technology levels
  • Architecture principles and governance framework as binding guardrails for all architectural decisions
  • Implemented EAM tool for living documentation and the ongoing management of your architecture
  • Established governance processes with architecture boards, review gates, and capability maps for sustainable governance
  • Roadmap with actionable recommendations for concrete transformation initiatives, prioritized by business value and feasibility

Speak with our experts!

Let’s work together to identify where the greatest potential lies and which measures will deliver the greatest added value for you.

Tim Schüning
Director Digital Business Consulting
Frequently Asked Questions

Do you have questions? We have the answers.

What is the difference between EAM and Application Portfolio Management (APM)?

APM focuses specifically on your application landscape: Which systems do you have, how healthy are they, and where does modernization pay off? EAM goes further, looking at the entire interplay between business, data, applications, and technology. Many companies start with APM and develop it into comprehensive EAM when they want to manage their architecture strategically.

Do we need a special tool for EAM?

A dedicated EAM tool (e.g., Ardoq, LeanIX, or ADOIT) makes the architecture accessible to all stakeholders and keeps it up to date. We help you select the right tool for your requirements and team size, and we implement it together so that it is actually used instead of gathering dust.

How long does it take to see the first tangible results?

As a rule, you will have a documented as-is architecture and initial target visions after 2–3 months. This early gain in transparency immediately shows where the biggest levers are and provides you with a reliable basis for decision-making regarding investments and prioritization.

Do we have to address all levels at the same time?

No. Most companies start where the pain is greatest, for example with application architecture or business processes. From that starting point, we gradually expand to other levels. This allows you to achieve quick results without overwhelming your organization.

How do we ensure that the architecture documentation doesn't become outdated?

That is exactly why we establish governance processes: architecture boards regularly review changes, review gates secure decisions, and the EAM tool is integrated into existing change processes. This ensures your architecture remains a living management tool rather than a one-time snapshot.