The moments when growing businesses need more HR than they realise

Most businesses don’t wake up one morning and decide: “We need a fractional HR Director.”

Usually, something happens first.

The business grows.

Something breaks.

A major change arrives.

Or the leadership team realises that the people issues they’ve been managing informally have become too important to keep handling that way.

The challenge is recognising the moment.

In our previous article, You Don’t Need an HR Director. Until You Do., we explored why there isn’t a magic headcount at which a business suddenly needs senior HR leadership.

The real trigger is usually change.

But what does that actually look like in practice?

There are some moments we see repeatedly.

1. You’re growing faster than your people infrastructure

Growth sounds like a good problem to have. And it is. But every new employee adds complexity.

More managers. More teams. More performance conversations. More policies. More employment risk. More communication.

The first thing that changes isn’t usually the HR team. It’s the complexity of the organisation.

When a business is small, communication tends to be informal, decisions are made quickly and problems can often be solved through a conversation.

As the organisation grows, that becomes harder.

New managers are appointed. Reporting lines become more layered. Teams develop their own ways of working. Consistency becomes more important.

What worked when everyone knew each other and perhaps sat in the same office doesn’t necessarily work when the business doubles or triples in size.

That’s often when people issues become more visible and more difficult to manage informally.

So what are the warning signs?

There are usually a few.

Managers start spending increasing amounts of time dealing with employee issues. Recruitment becomes reactive rather than planned. Different departments approach people matters differently. Employee relations cases become more frequent. Leadership teams find themselves revisiting the same people challenges repeatedly.

Another common sign is that HR becomes focused almost entirely on today’s issues, with little time to think about tomorrow’s priorities.

When a business starts spending more time firefighting than planning, it’s often a sign that additional HR capability may be needed.

It’s not necessarily a reflection of the quality of the existing HR team. More often, it’s a reflection of the demands being placed upon them.

As organisations grow, HR teams can find themselves supporting recruitment, onboarding, management development, performance challenges, employee relations, retention and organisational change simultaneously.

At some point, capacity becomes the issue.

And that’s when leadership teams need to ask whether they have the right level of HR support for the next phase of the business, including access to the strategic HR leadership needed to navigate it.

2. The problem isn’t always HR. Sometimes it’s management capability.

One of the most common things we see is a people problem that turns out to be a management problem.

A performance issue.

A retention problem.

An employee relations case.

A team that isn’t functioning as it should.

On the surface, these look like issues for HR to resolve. But often the underlying issue is that managers haven’t been given the tools, confidence or support to lead effectively.

This isn’t necessarily a criticism of the managers themselves.

In growing businesses, people are often promoted because they’re good at what they do. Being an excellent accountant, salesperson, engineer or recruiter doesn’t automatically mean someone has been prepared to manage people.

As the organisation grows, those gaps become more visible.

Managers avoid difficult conversations because they’re worried about getting them wrong. Performance concerns are allowed to drift rather than being addressed early. Standards become inconsistent between teams.

High performers become frustrated because underperformance isn’t challenged, while employees who need support aren’t necessarily getting the guidance they need.

Leadership teams then find themselves dealing with the same issues repeatedly, wondering why the problems keep coming back.

In many cases, what looks like multiple employee relations cases is actually a symptom of the same underlying management challenge.

So what does a senior HR leader do differently?

They look beyond the individual issue and consider the wider organisational picture.

Rather than simply supporting managers through individual cases, they might assess whether managers have the skills, clarity and confidence required to lead effectively.

That could mean developing management capability, introducing clearer accountability, improving performance frameworks, coaching leaders through difficult conversations or creating a more consistent approach to management across the business.

The goal isn’t simply to solve today’s issue.

It’s to reduce the likelihood of the same issue happening again six months down the line.

That’s the difference between treating the symptom and addressing the cause.

A purely operational response focuses on managing an individual employee relations case correctly. That’s important, but it doesn’t necessarily prevent the same situation happening elsewhere.

A senior HR leader asks wider questions.

Why are we seeing an increase in performance issues?

Why are managers escalating so many people challenges?

Why are certain teams experiencing higher turnover than others?

Is this an individual issue, or is it telling us something about leadership, culture or organisational effectiveness?

The strongest HR leaders don’t just help a business navigate difficult situations. They identify the patterns behind them and put solutions in place that strengthen the organisation over the long term.

When management capability improves, many of the issues that consume HR’s time tend to reduce naturally.

Managers become more confident. Performance improves. Employees generally have a better experience.

And that’s where HR starts creating genuine commercial value, rather than simply managing risk.

3. Something significant is changing

Acquisition.

Restructure.

Rapid growth.

Leadership change.

Redundancies.

A new operating model.

These are moments when a business can suddenly need significantly more HR capability than it normally requires.

But that doesn’t necessarily mean it needs that capability forever.

Major business change often creates a temporary need for additional senior HR experience and leadership. An acquisition might require support with due diligence, integration and culture. A restructure might need experienced leadership through consultation, communication and implementation. Rapid growth might expose gaps in organisational design, management capability or succession planning.

The common factor is that the business is changing faster than its existing people infrastructure can comfortably accommodate.

The earlier HR gets involved, the better

The most successful outcomes tend to happen when HR is involved at the planning stage, helping shape decisions rather than being asked to implement them once they’ve already been made.

Businesses often focus heavily on the financial or operational side of change and underestimate the people and cultural impact.

That’s particularly true with acquisitions and rapid growth.

The strategy might make sense on paper, but the expected outcome still depends on people understanding the change, leaders being equipped to manage it and the organisation retaining the people it needs.

When HR gets brought in too late, the focus can shift from prevention to damage limitation.

Communication gaps have already appeared. Employees have concerns. Managers aren’t sure how to respond. Retention becomes an issue.

The success of major business change depends as much on bringing people through the change as it does on the strategy itself.

That’s why these periods can create a strong case for additional or interim HR leadership, even when a business wouldn’t normally need that level of resource.

4. Employment law is changing

Employment law is another area where growing businesses can suddenly find themselves needing more HR capability.

But knowing what the law says is only the beginning.

The harder question is:

What does it mean for our organisation?

What policies need changing?

What processes need reviewing?

What do managers need to understand?

What risks need addressing?

How do we communicate the changes?

And who is actually going to make all of that happen?

For many businesses, the challenge isn’t simply understanding the legislation. It’s dealing with the cumulative impact of multiple changes and working out what needs to happen differently in practice.

Legal advisers can explain the legislation, obligations and risks.

But businesses then need to review policies, update processes, train managers, communicate changes and make sure those changes are applied consistently.

That’s where experienced HR leadership adds value.

Knowing the law is important. Making it work in practice is where the real challenge begins.

The distinction matters because a business can understand exactly what it needs to comply with and still struggle to implement the change effectively.

The MD test

There is a simple test I often come back to.

When something complicated happens with people, who does it land with?

The HR Adviser?

The outsourced provider?

The employment lawyer?

The HR Manager?

The FD?

Or the MD?

And perhaps more importantly:

Who is thinking about the bigger picture?

If the answer is “mostly me”, you may already have an HR capability gap.

There isn’t a magic headcount at which that gap appears. Sometimes it’s visible at 40 employees. Sometimes it doesn’t emerge until 150 or 200.

The real question is whether your people infrastructure, management capability and HR leadership are keeping pace with what the business is becoming.

Because the moments that create the greatest need for HR leadership aren’t always the moments when something has gone wrong.

Sometimes they’re the moments when the business is about to change.

Continue the conversation

If you’re considering whether your business needs more senior HR capability, our previous article explores the signs that your existing HR model may no longer be enough.

← You Don’t Need an HR Director. Until You Do.

And the next question is perhaps the most important one: Do You Need an HR Director, or Just HR Director Thinking?

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