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Complex organisations are our specialty

Aidan HarrisonAidan Harrison5 min read
Knowledge
Een complexe organisatie is geen probleem, het is onze specialiteit

Complex organisations need more than processes and policies. Discover how leadership, execution, and human behaviour drive sustainable results.

Many organisations have the right foundations in place. They have processes, dashboards, prevention programmes, and clearly defined responsibilities. On paper, everything makes sense. Yet reality is often more challenging.

In complex organisations, good plans do not automatically lead to good outcomes. Recommendations remain unimplemented, responsibilities become blurred, and managers struggle with execution. Not because people are not doing their jobs, but because complexity causes even the best plans to lose momentum along the way.

What makes an organisation complex?

A complex organisation is about more than size alone. Complexity emerges when multiple factors simultaneously influence decision-making and execution.

For example:

  • Multiple locations, countries, or business units
  • Several layers of management
  • Numerous stakeholders with different priorities
  • Continuous reorganisations and shifting priorities
  • Unclear ownership of key challenges

In these environments, relatively small issues can have unexpectedly large consequences. Not because solutions do not exist, but because it is often unclear who should take the next step.

But complexity is not only found in structures, processes, and decision-making. Ultimately, organisations are driven by people. People who make decisions, have conversations, and are expected to implement change. People with their own experiences, beliefs, uncertainties, and interests. That is precisely why a change that looks clear on paper does not automatically translate into change in practice.

What seems obvious to one person may feel unclear or challenging to another. And what is decided in a management meeting only creates value when it is understood and embraced by the people who have to work with it every day. This human dimension does not make complex organisations weaker. It makes them more realistic.

Complex organisations are not complex in spite of their people. They are complex because of their people.
Aidan HarrisonAidan Harrison

Why complex organisations often get stuck

Many organisations have strong systems, clear processes, and extensive support structures for employees. Yet execution frequently falls short. The reason is simple: complex organisations rely on many interconnected links in the chain.

An HR recommendation must be translated into action by a manager. A prevention programme requires engagement from multiple departments. A policy change needs to be interpreted and implemented across different levels of the organisation. With every additional layer, the risk of delay increases. There is another challenge as well.

In large organisations, managers differ significantly in their readiness and ability to take ownership. They are expected to play a central role in absence management, wellbeing, and sustainable employability, but they do not always have the knowledge, context, or support to fulfil that role effectively.

As a result, complexity is not only found in structures and processes. It also exists in the capabilities of managers and their ability to translate recommendations into meaningful action. The outcome is familiar: everything appears to be in place, yet the desired progress never fully materialises.

The execution gap

The biggest challenge is often not the policy itself, but its execution. Many organisations invest heavily in absence management policies, prevention programmes, and leadership development initiatives. The content is often strong. The question is: who ensures it actually happens?

Managers are expected to take increasing responsibility for absence, wellbeing, and sustainable employability. At the same time, they face operational targets, changing priorities, and limited time. This often creates uncertainty.

A manager receives advice and understands that action is needed, but does not always know how to translate that advice into practical next steps. The result? Cases remain open longer than necessary. Risks are identified too late. Opportunities for prevention are missed.

In complex organisations, these small delays can quickly accumulate into larger problems. This is precisely why we believe the role of the Business Partner Employability is essential. Not as another layer in the process, but as someone who helps managers turn insights into action. Someone who recognises patterns, identifies risks, and helps organisations maintain momentum.

Why systems alone are not enough

Large organisations invest heavily in systems, tools, and programmes. These investments are valuable, but systems do not solve complexity. We regularly see organisations with excellent prevention programmes where managers struggle to implement them effectively. The resources are available. The translation into daily practice is not.

The same applies to Employee Assistance Programmes (EAPs). Many organisations offer a wide range of support services, yet employees are often unaware that these resources exist. And when employees do not know about them, managers are unlikely to actively use them either.

The challenge is therefore not making support available. The challenge is embedding that support into the organisation in a way that people actually use it. That is often where the greatest opportunity lies.

What works in a complex organisation?

Complexity does not disappear. In fact, as organisations grow, operate internationally, or go through frequent change, complexity usually increases.

The question is not how to eliminate complexity. The question is how to navigate it effectively. That requires people who understand how organisations work. People who can quickly recognise where processes are likely to stall. People who do not just advise, but help organise and execute. Above all, it requires people who understand how people function within organisations.

Because absence, employability, leadership, and organisational change are not ultimately process challenges. They are human challenges. Behind every reorganisation are people trying to find their place in a changing environment. Behind every absence case is a person with a story. And behind every manager is someone doing their best to make the right decisions within the constraints and opportunities they face. That is why we believe sustainable solutions emerge when organisational complexity and human behaviour are considered together.

At Cohesie, we work every day with multinational organisations facing multiple reorganisations each year, international teams, and complex decision-making structures. This experience has taught us that successful support is not about creating more policies or implementing more systems.

It is about connecting people, processes, and execution. Our strength lies in understanding complex organisations. In recognising patterns before they become problems. And in helping managers do what needs to be done. Not by working harder. But by knowing where to look.

Complexity requires more than processes

A complex organisation cannot be reduced to a flowchart or process description. What organisations can do is improve their ability to understand what is happening, recognise risks earlier, and act more quickly when support is needed.

That requires insight. It requires collaboration. And it requires people who can bridge the gap between policy and practice. Because ultimately, the success of a complex organisation is not determined by what is written on paper. It is determined by what happens in practice.

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