Mardian Marsono is an experienced professional in sustainability and Corporate Social Responsibility (CSR), currently serving as an Advisor at Spectrum CSR Solution since September 2018 and as Sustainability Transformation Manager at Petrosea since October 2021. Mardian's expertise encompasses strategic guidance in business operations, development of ESG strategies, and community investment initiatives. Previous roles include leadership in Capital Project Delivery at ERM, where Mardian managed consulting projects and mentored staff, and senior consulting positions at Kiroyan Partners and PT Interdev Prakarsa, focusing on public affairs and CSR. Mardian holds a Master of Arts in Development Studies and a Postgraduate Diploma from The University of Auckland, as well as a Bachelor of Arts in English from Universitas Negeri Semarang.
