Our Team

Our Team

m3 is a group of individuals from diverse business backgrounds with experience in working with achievement focussed companies. Brought together by our passion for digging deeper, seeing business from a fresh perspective and delivering real results. Innovation, natural curiosity and discipline ensure that we strive to be the absolute best at whatever we create and deliver.


Martin McMahon

An experienced business transformation leader who delivers tangible outcomes through strong analytical skills and an ability to translate strategy into action. With a background in Sales and a decade of implementing sales Strategy and process change, Martin’s specialty is the alignment of customer experience, sales strategy and organisational capability.

Martin has delivered numerous transformation programs re-engineered customer processes, sales process and variation management across multiple business units in a variety retail channels.

Martin brings deep, practical experience to problem solving and organisational value creation. He has a strong business focus, the ability to tackle new challenges, and the vision and discipline to shape large, multi-disciplinary teams. His overall delivery capability is underpinned by a positive outlook and strong personal values.


Kirsten Brown

Kirsten is an experienced leader, skilled consultant, facilitator and coach recognised for her capacity to help individuals, teams and groups achieve meaningful breakthroughs that deliver tangible outcomes. With well over a decade’s experience working as an internal and external consultant, she brings experience from a range of industries both here in Australia and internationally. Industries include; FMCG, telecommunications, IT, health insurance and finance.
Kirsten is known for her collaborative approach, engaging and courageous facilitation, delivery of innovative and pragmatic solutions and her authenticity and energy!

Her areas of focus and expertise include:

  • Leadership development
  • Team and interpersonal dynamics
  • Coaching
  • Culture development
  • Change leadership

Andrew Billing

Pragmatic, practical and performance orientated. Andrew’s business mantra has evolved from his successes and mistakes as an experienced CEO and company director. Andrew is skilled in implementing strategy, diversification of revenue and business opportunities, development of collaborative business practices and resource sharing, and creating workplace cultures of high productivity and performance.

While Andrew appreciates the value of strategic thinking and innovation, these days he’s more fascinated with making sure these get implemented. He thrives on assisting organisations to deliver their vision, strategies and ideas through their people.

A governance and management generalist, Andrew can advise, coach or deliver results. A true chameleon, Andrew is great at adapting his models, stories and approach to meet a client’s needs.