Thomas is a Principal of Singapore-based family office, Rumah Group, and Director of its investment arm, Rumah Investments. He comes from a seasoned global corporate career where he spent three decades in the logistics and shipping sectors. Today, he steers the family’s ESG and impact investment activities, and is a strong advocate for deploying purposeful capital across the sustainable investing spectrum. Beyond the family's investment holdings, Thomas is the Non-Executive Chairman of leading transport and logistics provider Toll Group, and sits on the Board of Verdant Energy. He is currently an Advisor to private equity firms A.P. Moller Capital and EQT, as well as climate venture capital funds Audacy Ventures and Nine Realms.