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Dr Rene-Marc Mangin Archives - Grow Your Speaking Business

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Charli Jane Speakers Management and Communications Expert: Dr. Rene-Marc Mangin

Dr. Rene-Marc Mangin is a management and communications consultant and mediator.  He specializes in organizational development, nonverbal and cross-cultural communications and environmental conflict.  He has been responsible for several successful organizational change initiatives including culture change and organizational restructuring as an executive and as a consultant. He is a professional mediator and environmental toxicologist with over 20 […]

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