I partner with senior leadership teams to shape the human systems that determine organisational performance — including leadership team effectiveness, culture and psychological safety.
My work ensures that strategy is delivered effectively, leadership resilience grows, and difference drives sustained competitive value.
With over 25 years of experience across FTSE 100 and Fortune 500 companies, alongside public sector, central and local government, I bring deep expertise in the dynamics that make leadership teams truly effective.
I work at the intersection of leadership team effectiveness, culture and psychological safety
— the human systems that determine whether strategy is delivered.
Strengthen how leadership teams think, decide and act together
I work with executive and senior leadership teams to address the human dynamics that quietly shape collective performance — including decision-making, accountability, power, trust and psychological safety. The focus is on how the team operates under real pressure, not how it performs in theory.
Support leadership judgement under complexity and consequence
High-trust advisory and coaching support for CEOs, executives and board members navigating complexity, scrutiny and high-stakes decisions. This work focuses on leadership judgement, presence and decision-making within the organisational system — particularly where the cost of misalignment or delay is high.
Align leadership behaviour, systems and strategy
Strategic culture work that focuses on the human systems shaping how work gets done — leadership behaviour, governance, incentives and accountability. Psychological safety and inclusion are treated as outcomes of healthy leadership systems, not standalone initiatives.
Create the conditions for insight, alignment and movement
Keynotes, executive sessions and facilitated dialogues designed to help leadership communities make sense of the human systems shaping performance. This work creates shared language, surfaces unspoken issues and supports leaders to engage productively with complexity.
See the impact of Aggie’s work — real leadership teams, real shifts in how the organisation operates, and outcomes that hold under pressure.
These case studies show what becomes possible when human systems are shaped with intention: decisions get clearer, challenge becomes more productive, accountability strengthens, and culture becomes a true performance advantage.
In the case studies you’ll find:
If the challenges in these case studies feel familiar, you’ll see exactly how Aggie partners with leadership teams to shift what’s underneath the surface — mindsets, dynamics, decision-making, and the wider human system
A proven approach that addresses the leadership team dynamics, culture, and
psychological safety that ultimately determine whether strategy is delivered effectively.
What do you recognise in your organisation right now — where performance is strong, but the operating conditions feel heavier than they need to be? Where decisions take longer than they should, tensions sit underneath conversations, or leaders carry more load than is sustainable?
Explore my Resources page for practical tools and thinking prompts designed to help you see what’s shaping outcomes — and make targeted shifts that improve clarity, accountability, and performance under pressure.
Takes only 5 minutes • Get instant results
Leadership Team Effectiveness
How well does your team collaborate and leverage difference?
Can your team speak openly and challenge constructively?
Is your team unified in delivering strategy effectively?
Does your team sustain high performance under pressure?
5-minute assessment • Instant results • Actionable insights
I work with FTSE 100 and Fortune 500 companies, public sector organisations, third sector, and central and local government. My clients range from individual executives seeking coaching to entire leadership teams and organisations pursuing culture and psychological safety transformation.
Engagements are tailored to your goals, but most leadership team and culture programmes run over several months to allow for meaningful behavioural and systemic change. Executive coaching containers typically span three to twelve months so we can move beyond insight into embedded, sustainable shifts in how you lead and make decisions.
My work sits at the intersection of leadership effectiveness, culture, and psychological safety, so we focus on the human systems that determine performance rather than isolated workshops or one-off interventions. I blend behavioural science, inclusive leadership expertise and deep, compassionate challenge to create safe but stretching spaces where senior leaders and teams can do the real work—naming what’s unsaid, shifting mindsets, and turning insight into practical ways of working under pressure.
Yes, I offer both virtual and in-person coaching and facilitation for individuals, leadership teams, and organisations. Many clients choose a blend of online and in-room sessions to balance depth of connection with flexibility for global and geographically dispersed teams.
You’re likely ready if you know that something in your leadership, team dynamics, or culture needs to shift and you’re prepared to be honest, do the inner work, and take action between sessions. My best-fit clients are senior leaders and teams who want a trusted thought partner to help them align who they are with how they lead, strengthen the human system behind performance, and create cultures where people genuinely thrive.
Whether you’re seeking to strengthen leadership team effectiveness, build psychological safety, or align culture with strategy — I partner with senior leadership teams to create the conditions where strategy is delivered effectively and difference drives sustained competitive value.
