
Mario Calabro
Principal Consultant

About Mario
Mario brings over 15 years of strategic HR advisory experience across utilities, aviation, financial services, and resources sectors to his role as Principal Consultant at EMA. Having previously been a valued EMA client for many years, Mario now contributes his unique client perspective and deep industry insights to enhance our service delivery and strengthen client relationships.
With extensive experience in organisational transformation and change management, Mario specialises in delivering strategic people solutions that drive culture, engagement, and business performance. His proven leadership capabilities and commercial acumen enable him to partner with senior leaders to navigate complex employee relations challenges whilst building high-performing, resilient organisations.
Mario’s passion for building meaningful partnerships, combined with his practical approach to human resource management, makes him an invaluable asset to both EMA and our clients. Drawing on his comprehensive understanding of diverse industry environments—from utilities infrastructure to aviation operations—Mario delivers tailored solutions that address the unique challenges facing modern Australian businesses.
His strategic insights and collaborative leadership style help organisations transform their people practices, creating workplaces where both individuals and businesses can thrive. Mario is dedicated to supporting clients through their most complex HR challenges, ensuring sustainable outcomes that align with their strategic objectives.