Guest Article by Celeste Halliday
A CEO showed me her strategic plan last month. Brilliant. Evidence-based. Board-approved. Fully funded.
Eighteen months in: 30% delivered.
Here’s what that actually means:
- Two years of competitive advantage lost
- A Team who believed in the vision now questioning leadership
- Board patience running out
The strategy wasn’t the problem. The leadership system to execute it was.
Brilliant strategies often fail, not because they’re wrong, but because they lack the leadership to implement them.
When I moved from a corporate career into the for-purpose sector, what struck me most was how many brilliant, talented leaders there were who had never been given the structured leadership development they needed to create sustainable high performance.
They worked harder and gave more of themselves, but they weren’t supported with the tools they needed to deliver – and it comes at a personal, not just a professional cost.
So, when I saw recent research showing 90% of for-purpose leaders reporting burnout (Centre for Effective Philanthropy 2025), I was sadly not surprised, and I was very concerned…
An ROI Reality Check
If you’ve invested significantly in strategy development, but you’re not investing equivalently in the leadership capability to execute it – it’s not just your strategy that could fall over.
Research shows organisations that systematically build leadership capability see 3-5x improvement in execution speed and 40% better outcomes. (McKinsey 2024). Every dollar invested in leadership capability multiplies your strategy investment significantly.
When your senior team can’t cascade strategy effectively, translate it into aligned decisions, proactively develop their teams, or navigate complex stakeholder dynamics – even a perfect strategy delivers mediocre results.
When they lack the capacity to think strategically because they’re firefighting and doing work two levels down – execution stalls completely.
What changes when you invest in leadership capability:
- Strategy cascades clearly – teams know what they’re delivering and why
- Decisions happen faster with better quality – your leaders stop needing you for everything
- Your senior team develops their people – capability builds instead of depleting
- You stop firefighting – because your leaders handle what they should handle
- Execution accelerates – 3-5x faster with 40% better outcomes
If you’d like to have a confidential strategy call about your leadership….
Book a 30-minute diagnostic call. We’ll map where leadership capability is limiting your strategy execution and what specific capability development would multiply your results.

