The shift from competent manager to more complex leader
- It is about complexity. The goal is to expand a leader’s capacity to handle ambiguity, trade-offs, and pressure.
- It is not the same as training. Skills help leaders execute better; deeper development changes how they interpret problems.
- It takes time. A visible shift often needs 3 to 6 months, while deeper change usually needs 12 months or more.
- It needs real work. Stretch assignments, reflection, coaching, and feedback have to work together.
- It shows up in behaviour. Better framing, calmer decisions, and less reactivity matter more than polished language.
What vertical leadership development actually means
At its core, this is a model for increasing a leader’s capacity to deal with complexity. Horizontal learning adds more tools, methods, and knowledge. Vertical growth changes the way those tools are chosen and used, because the leader’s internal lens becomes broader, more flexible, and less reactive.
I think of it as moving from asking, “What technique should I apply?” to asking, “What is really going on here, what trade-offs matter, and what is my role in the system?” That shift is not cosmetic. It affects judgement, prioritisation, and the quality of decisions under pressure.
A useful term here is action logic, which means the pattern behind how someone interprets events and reacts when status, time, politics, or uncertainty start to bite. Two managers can have the same training and still respond very differently because they do not make sense of the situation in the same way. Another helpful term is sensemaking, which is the process of deciding what is actually happening when the signals are mixed.
In practical terms, this is where management meets leadership. Management keeps execution reliable. Deeper leadership development helps people handle adaptive work, which is the kind of problem that cannot be solved by a standard playbook. Once the work starts crossing functions, personalities, and priorities, the next question is why this matters more than another standard training course.
Why it is different from standard leadership training
Traditional training still matters. If someone cannot delegate, run a one-to-one, or set priorities, no amount of abstract thinking will rescue them. But skill training mainly improves performance inside known patterns, while vertical growth helps leaders work inside changing ones.
| Dimension | Standard leadership training | Vertical growth |
|---|---|---|
| Main focus | More tools, better habits, stronger technique | Broader perspective, better judgement, higher complexity tolerance |
| Typical learning mode | Courses, frameworks, checklists, best practice examples | Stretch assignments, coaching, reflection, feedback loops |
| Success looks like | More reliable execution of known tasks | Better framing of problems, better trade-offs, less reactivity |
| Best fit | Skill gaps, new managers, role transitions | Leaders facing ambiguity, competing demands, or cross-functional complexity |
| Main risk if used alone | Competent but brittle managers | Abstract insight with no real behaviour change |
I find this distinction useful because it stops organisations from using the wrong remedy. If the problem is weak delegation, training may be enough. If the problem is that a leader freezes, controls too tightly, or cannot hold multiple perspectives at once, the real issue is usually deeper. That is why the next step is to recognise who is actually ready for that kind of work.
The signs a leader is ready for deeper work
Not every leader should start here. If someone is still learning the basics of accountability, feedback, or prioritisation, horizontal development comes first. I look for vertical development when a person is already competent but keeps hitting the same wall as the work becomes more complex.
- They solve symptoms quickly but keep missing the system behind the symptoms.
- They are promoted, but their decision-making narrows instead of widening.
- They become more controlling when the situation gets uncertain.
- They can explain one function well but struggle to hold finance, operations, people, and customer impact together.
- They ask for more certainty than the role can realistically provide.
A simple UK example makes this clearer. A manager in Manchester may be excellent at running a single team, but once the work starts touching procurement, compliance, customer service, and commercial targets, the same direct style stops working cleanly. That is usually not a sign that the person needs another spreadsheet or another policy note. It is a sign that the job has outgrown the current way of thinking. From there, the real challenge is building the shift deliberately rather than hoping it appears on its own.
A practical way to build it over the next 12 months
I would not build this as a single course. I would build it as a cycle of stretch, reflection, feedback, and supported application. A realistic first pass usually needs months, not days, because people are changing how they think under pressure.
| Phase | What happens | What to watch for |
|---|---|---|
| 0 to 30 days | Define the business problem, the leadership gap, and the baseline | Clear target, honest diagnosis, and visible complexity |
| 31 to 90 days | Assign real stretch work with cross-functional stakes | New decisions, new pressure, and early blind spots |
| 3 to 6 months | Use coaching, reflection, and feedback to sharpen judgement | Less reactivity, better framing, stronger trade-offs |
| 6 to 12 months | Embed new habits in the way the leader runs work and leads others | Behaviour holds under pressure, not just in calm conditions |
My preferred cadence is simple. Give the leader one stretch assignment with real stakes, then pair it with a reflection touchpoint every 2 to 4 weeks and a more formal review at 90 and 180 days. That rhythm is usually more effective than a bundle of workshops, because the leader learns while the pressure is still real. I would also mix in feedback from a manager, a peer, and one or two people being led, because self-perception alone is a weak indicator of growth.
Three things matter most in practice. First, the assignment has to be difficult enough to expose the leader’s current limits. Second, the support has to be close enough to prevent defensive habits from taking over. Third, the leader has to be asked to reflect on not only what happened, but how they interpreted it. Once that rhythm is in place, the main risk is no longer effort, it is the habits that quietly pull development back down to the old level.
The mistakes that stop the shift before it starts
The most common mistake is over-teaching. People sit through models, frameworks, and polished slides, then return to the same incentives and the same habits. The second mistake is choosing the wrong level of challenge. If the assignment is too safe, nothing changes. If it is too chaotic, the leader simply defends themselves and learns very little.
- Using classroom learning without real stretch work.
- Measuring attendance instead of behaviour change.
- Promoting people into complexity before they have enough self-management.
- Rewarding certainty and speed so heavily that reflection looks like weakness.
- Expecting a new mind-set while keeping the old operating model untouched.
I also see programmes fail when they ignore the emotional side of change. Deeper development can feel uncomfortable because it asks leaders to notice their own blind spots. If the environment punishes honest reflection, people will perform insight rather than practise it. That is why the next question matters just as much as the design itself: how do you know the shift is real?
How I would judge whether the change is real in day-to-day work
I do not look first for polished language. I look for better judgement. When the development is working, leaders usually become less reactive, more precise, and more capable of bringing others with them without over-managing every detail.
| Signal | What it looks like | Why it matters |
|---|---|---|
| Better framing | The leader asks sharper questions before acting | They are seeing the real issue rather than the loudest symptom |
| Less reactivity | They stay steadier when challenged or under pressure | They can think while others are rushing |
| Improved delegation | They stop solving everything personally | They are growing capacity around them, not just inside themselves |
| Broader perspective | They balance customer, team, finance, and risk more deliberately | Trade-offs become more conscious and less emotional |
| Stronger followership | People trust the leader’s judgement, not only their authority | That is usually the clearest sign that the shift is taking hold |
In a UK organisation, this often matters most where regulation, cost pressure, hybrid work, and lean teams create competing demands at once. If I were choosing support for that environment, I would favour development that combines real work, coaching, peer learning, and follow-through rather than a one-off event that promises transformation in a single offsite. The goal is not to produce leaders who sound more sophisticated; it is to produce leaders who can think clearly inside complexity and help others do the same.
