Most boards obsess over capital allocation, cost discipline, and strategy execution.  

Very few organisations obsess, to the same degree, over leadership capability.

And yet markets reward one thing above all else: the ability to make good decisions and execute them consistently under pressure. That ability doesn’t come from structure, process, or incentives alone. It comes from the sophistication and maturity of the people at the top.

This is the uncomfortable truth many organisations skirt around. Share price isn’t just a reflection of market conditions or strategic intent. It is a proxy for decision quality over time. And decision quality is constrained by leadership capability.

When capability is low, complexity overwhelms. Leaders default to short-term fixes, binary thinking, and risk avoidance. Decisions slow down or fragment. Execution suffers. Margins leak. Cash tightens. Growth becomes erratic.

When capability develops, something very different happens.

Leaders can hold more variables in mind without becoming reactive. They can integrate conflicting data instead of choosing sides. They can stay coherent under pressure. Decisions improve in quality and speed, and execution follows.

This is not theoretical. The financial pathway is surprisingly simple.

• Greater leadership capability improves decision quality.
• Better decisions improve operating margin and capital efficiency.
• Improved margin and cash flow increase growth confidence.
• Markets reward this with higher valuation multiples.

You don’t need complex models to see the effect. Even modest improvements compound quickly. A 1–2% margin lift, driven by more sophisticated prioritisation and execution, feeds directly into free cash flow. More predictable cash improves investor confidence. Confidence lifts multiples. Over time, share price follows.

I’ve seen this play out repeatedly in the clients we’ve helped.

A European airline that invested deeply in the development of its top two leadership layers didn’t change its fleet or its market. What changed was the quality of leadership thinking and behaviour under pressure. Within a few years, its share price had increased fourfold, moving it from outside a major index into the upper tier.

In a large retailer, leadership development at the top unlocked clearer decision rights, faster execution, and better cross-functional integration. The result was an additional €100 million in profit uplift in 18 months.

These outcomes weren’t driven by helping these organisations to develop more sophisticated leaders. With very focused and ‘vertical development’ rather than ‘horizontal skills training’ these leaders simply became smarter in all the ways that matter.

This distinction, between vertical and horizontal really matters.

Most leadership programmes focus on the horizontal: increasing knowledge, creating experience; and teaching skills. This is useful, but insufficient. In contrast, vertical development makes leaders more capable. To use a metaphor do you want more skilful six-year-old or do you want a 26-year-old, who’s more sophisticated.

With greater capability a leader can handle more complexity, more ambiguity, and more pressure without the degradation of thinking or behaviour. Capability is measurable, there are well-defined levels of development that matter in all organisations. And capability is unevenly distributed across organisations.

Most executive teams operate with significant capability constraints, especially at the top two levels where the most complex decisions live. Markets feel those constraints long before leaders do.

If leadership capability were treated like any other strategic asset, boards would measure it, track it, and invest in it deliberately. They would link leadership milestones to margin, cash, and growth metrics, not as a soft initiative but as a core value driver.

The most sophisticated organisations are starting to do exactly this. They are recognising that leadership capability is not a “nice to have” is a key organisational asset and a leading indicator of financial performance.

The real question is not whether leadership development works.

It’s whether you can afford to leave leadership capability unmeasured, unmanaged, and underdeveloped while expecting markets to reward your strategy.

If this resonates, we’d be happy to have a chat about how you do this in your organisation. How explicitly do you link leadership capability to financial outcomes? And what might change if you did?