Executive Derailment in a Fast-Changing World: A Strategic Leadership Risk

What do we mean by executive derailment?

Executives experiencing this mismatch may or may not recognise what is happening, particularly in low-feedback environments where they may sense a decline in standing without understanding its cause.

Under stress, behavioural responses often follow familiar patterns:

• A previously decisive leader may become overly consensus-driven or accommodating (compliant)

• Another may double down on control, confrontation or assertiveness (aggressive)

• Others may disengage, withdraw or reduce visibility (detached)

Paradoxically, compliant behaviours can delay recognition of the problem, while aggressive or withdrawn responses tend to accelerate derailment by attracting negative attention.

Because these dynamics occur at senior levels, executive derailment is largely synonymous with leadership derailment. Technical excellence may drive promotion, but leadership roles demand adaptability, relational awareness and tolerance for ambiguity, capabilities that are often underdeveloped and increasingly consequential in a VUCA environment.

Why executive derailment is now a strategic risk

What has changed is the scale, likelihood and organisational impact of derailment. For boards, derailment risk is increasingly indistinguishable from succession risk, driven by three structural dynamics.

1. Confident leadership in high-growth contexts

Periods of disruption tend to reward leaders with vision, confidence, and a high appetite for risk. As Maccoby observed, "productive narcissists", leaders whose self-belief and drive push organisations forward, can be highly effective in driving innovation and transformation.

These traits are often essential for growth, but they also create vulnerability. When role fit deteriorates, such leaders may respond defensively rather than adaptively, and their tendency to demand alignment from others can destabilise teams and governance structures when change occurs.

2. Rapid promotion of high-value specialists

Organisations increasingly promote high-performing specialists into senior roles at speed, often without sufficient development of broader leadership capability. Subject-matter expertise can substitute, temporarily, for skills such as adaptive leadership and managing ambiguity. As strategic and relational demands increase, this narrow base becomes a liability.

3. High-risk, high-reward leadership roles

Organisations are also deploying their most valuable talent into roles with both exceptional opportunity and elevated risk. These roles increase performance pressure, reduce tolerance for error and narrow the window for recovery, and combined with a culture that prizes speed and bold decision-making, derailment becomes more likely, more visible and more damaging.

Organisational consequences of inaction

The Centre for Creative Leadership has long identified derailment as a persistent feature of leadership systems. If estimates suggesting 30-50% of high-potential managers derail remain valid, much investment in recruitment and development may be offsetting, rather than reducing, systemic risk.

Many executives recognise misalignment early and exit before formal failure occurs, but the consequences are most severe at senior levels, where the derailment of a powerful or highly centralised leader can disrupt governance, fracture leadership team, and damage performance. Boards that tolerate excessive concentration of authority, or weak oversight, materially increase their exposure.

The personal cost to the executive is also significant. Derailment has been linked to professional decline and psychological distress, underscoring that it is not merely an operational issue, but a life-altering experience.

Anticipating derailment: the future of responsible leadership

Executive derailment may never be fully eliminated, but its likelihood and impact are shaped by how organisations define leadership and respond to change. It should be understood not as isolated failure, but as a predictable system risk, requiring a shift from retrospective correction to anticipation and early intervention.

Future leadership effectiveness will depend less on fixed capability and more on adaptive capacity, supported by five core values:

• Self-awareness – recognising when strengths become constraints

• Adaptability – adjusting behaviour as demands change

• Relational intelligence – sustaining trust and alignment under pressure

• Accountability – owning both performance and impact

• Openness to challenge – avoiding defensiveness when role fit shifts

For organisations, reducing risk means maintaining alignment between role and capability over time, strengthening governance in high-power roles and recognising early signs of misalignment, often subtle: increasing rigidity, defensiveness or over-reliance on past strengths, before performance declines.

Derailment is not just an individual failure, but a shared organisational responsibility. The critical question is not whether it will occur, but how effectively organisations and leaders anticipate, manage and learn from it.

Co-author:

Enda Allen is a financial services consultant and Independent Non-Executive Director with over 30 years of experience in banking, governance, and financial services. Having held senior roles with ABN AMRO, ING Bank, and Bank of Montreal Ireland, he has extensive expertise in risk, compliance, regulation, and corporate governance. Enda is a strong advocate for Ireland as a leading post-Brexit financial services hub, highlighting its regulatory environment, skilled talent pool, and attractiveness to firms and professionals relocating to maintain access to European markets.