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

Client Director

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

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Jamie Mushin

Principal Consultant

With an extensive background in business, leadership and communication, Jamie has worked with companies and…

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Jenny Lindsay

Training Events Coordinator

With a background in corporate administration and client service in the public service, Jenny thrives…

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Johanna Morcom

Events & Marketing Manager

With a background in disability services and office management Jo has a passion for helping…

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Zandy Fell


Zandy is a Director at The ZALT Group, an Employee Relations consultancy. As a conflict…

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