Michael Ma is Head of Global Sustainability for the South Pacific at ABS, leading advisory and assurance engagements across South Asia, Southeast Asia, and the Pacific. He oversees a multidisciplinary team supporting shipowners, operators, and offshore stakeholders to advance decarbonisation and long-term sustainable development, bridging strategy and execution from boardroom to operations.
With international experience across Singapore, China, and South Africa, Michael brings a pragmatic, business-focused approach to sustainability. He specialises in enterprise strategy, ESG and integrated reporting, GHG management, life cycle assessment, carbon markets, and net-zero roadmaps.
A certified sustainability practitioner and Chartered Net Zero Emissions Leader, Michael is known for combining technical rigour with commercial insight. He champions data-driven, transparent approaches that help organisations manage climate risk, meet regulatory expectations, and create long-term value while delivering meaningful environmental and social impact.
Passionate about environmental stewardship, Michael advocates for building future-ready businesses that deliver both economic resilience and positive outcomes for people and the planet.