Leadership Advisory

Executive search

Leadership Assessment

Organisation design

Succession planning

Board Effectiveness

Growth Acceleration

90-day commercial review

Identify growth opportunities

Build go-to-market plan

Support implementation

Value Creation

Leadership capability audit

Sale / investment thesis testing

Post-acquisition mobilisation support

Data driven due diligence

Our Approach

A man in a navy blue suit holding a green Peroni beer bottle, smiling, at a celebration or party indoors with candles and floral decorations in the background.

A word from our Chief Executive Officer

We believe that extraordinary outcomes are achieved by extraordinary people working towards a clear and meaningful purpose.

Too many organisations have lost sight of what truly drives performance. They become consumed by politics, bureaucracy, competing priorities, and short-term thinking. Missions are written but rarely lived. Strategies are created but never fully executed. Leaders are promoted without being developed. As a result, people become disconnected from their purpose, their potential, and the impact they are capable of creating.

We founded Ellis Mayne to challenge that reality.

At our core is a simple belief: people want to perform well. They want to contribute, grow, and make a difference. When talented individuals are placed in environments with clear direction, high standards, strong leadership, and meaningful goals, they consistently exceed expectations.

There are no bad teams, but there are bad leaders and poorly executed plans. We see teams that lack clarity, purpose and the support necessary to succeed. Great organisations are built by leaders who invest in people, create alignment around a shared mission, and foster a culture where learning and continuous improvement are expected.

We help businesses to define a clear mission and we support them in achieving audacious goals through Extreme Ownership. When people genuinely believe in what they are working towards, they bring greater energy, commitment, and resilience. They push harder, innovate more, and achieve results that once seemed impossible.

We exist to build high-performing organisations powered by purpose, led by capable leaders, and driven by people who are committed to becoming the very best version of themselves.

Because when people grow, organisations thrive.