Why municipalities are losing control of their application landscapes

Digitalisation brings new challenges

Almost every municipality has made substantial investments in digitalisation over the past few years.

New applications support specific processes. SaaS solutions enable faster innovation and integrations ensure that data is exchanged between systems.

On its own, that is a positive development.

But at the same time, a new challenge emerges.

It's not the number of systems that poses the problem, but the lack of visibility into how all these systems collectively support service delivery.

The application landscape continues to grow each year

Where municipalities used to operate with a limited number of core applications, today's landscape consists of dozens, sometimes hundreds of applications. Think of:

Specialist applications
Case management systems
Document management
Identity & Access Management
Cloud solutions
Integration platforms
Portals
Reporting tools

Each solution has a clear function. But together they form an increasingly complex whole.

Local optimisation creates new dependencies

New applications are often introduced to solve a specific problem. A department wants to work more efficiently, new legislation requires additional functionality, or a vendor introduces a better solution.

These are logical choices, but every expansion also creates new dependencies. Data must be exchanged. Users receive new authorisations. Integrations are extended. Processes run across multiple systems.

As a result, it becomes increasingly difficult to get a holistic view.

Visibility fades unnoticed

Many municipalities have an up-to-date application inventory, but a list of systems tells us little about the interdependencies between them.

Which processes use the same data?
Which applications are dependent on a single integration?
Which change impacts multiple departments?
Which vendor is involved in a critical process?

Precisely this kind of overview is often missing. As a result, the impact of changes only becomes visible when a project faces delays or a failure affects multiple processes.

More systems does not automatically mean more risk

The number of applications is not inherently problematic.

The challenge arises when no one can fully see how processes, systems, and data are interconnected.

This makes organisations more vulnerable—not just during outages. During migrations, security patches, new legislation, or procurement processes, it becomes increasingly difficult to accurately anticipate the consequences of a change.

Operational burden increases

Alongside technical complexity, organisational complexity also grows:

More vendors
More contracts
More releases
More security patches
More coordination between teams.

For IT managers, this challenge gradually shifts.

Not towards managing individual systems, but towards managing the whole ecosystem.

The real question is not how many applications a municipality uses

Almost no municipality will reduce its number of applications in the coming years. Digitalisation continues to evolve.

New legislation, innovation, and societal expectations ensure that the digital landscape keeps growing.

The more important question is therefore:

How much control does the organisation still have over its overall application landscape?

Can it quickly determine which systems support a given process?
Is it clear which changes introduce risks?
And is it visible which dependencies affect service continuity?

These questions become increasingly important as the landscape continues to grow.

Control begins with insight

A complex application landscape does not have to be a problem.

As long as it is clear how processes, systems, and dependencies are interconnected, changes can be managed effectively.

But when that insight is missing, complexity grows faster than the organisation can manage it.

And precisely that is a development that many municipalities today recognise.

Do you recognise this challenge in your municipality?

A growing application landscape does not have to be a problem. The challenge arises when visibility is missing and interdependencies become increasingly invisible.

Would you like to know how much control your organisation still has over its overall application landscape and where the biggest risks or improvement opportunities lie? Then fill out the contact form below. One of our advisors will contact you for a no-obligation consultation and explore the possibilities within your organisation.

Contact us for more information or the accompanying document.