About CMA

CMA believes that collaborative relationships create more value.

We connect Harvard-based frameworks to real-world challenges to inspire lasting behavioural change.

We offer a range of training programs in negotiation, influencing and conflict resolution, delivered by expert practitioners in highly interactive, engaging and practical workshops.

CMA has designed and delivered dynamic training solutions for numerous private, public and not-for-profit organisations across Australia, New Zealand and Asia for over 20 years.


Practitioners, not just presenters

CMA’s facilitators have amassed a wealth of ‘real world’ experience through careers in law, business, investment banking, human resources, industrial relations, psychology, and mediation.

We’ve faced the challenges you’re facing and bring the lessons learned into every workshop. We are also genuinely committed to modelling the behaviour that we seek to inspire in others. 

See CMA in the Media

Interested in joining our team? See current vacancies

Staff Profiles

Eliezer Kornhauser

Founder & Chairman

Eliezer is the founder and chairman of CMA Learning Group. Eliezer has qualifications and experience in…

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Teigan Murphy

Chief Executive Officer

Teigan is an experienced corporate business partner who is passionate about working with organisations to develop…

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Nicholas Stavrinidis

Principal Consultant

Nicholas is CMA Learning Group's Principal Consultant. He is an experienced commercial lawyer, facilitator, and…

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Deanna Parrish

Management Consultant

As a Management Consultant with CMA, Deanna empowers clients to solve their most intractable problems.…

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Sam Straus

Management Consultant

Sam W. Straus is a management consultant with CMA, where he works with clients to…

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Jonathan Schauder


As a registered psychologist and experienced facilitator, mediator and executive coach, Jonathan Schauder is one…

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