Dr. Lam is Senior Advisor, Macquarie Group Asia. He is a member of the Governance Committee of the Hong Kong Growth Portfolio, and the Development Bureau Common Spatial Data Advisory Committee, of the Hong Kong Special Administrative Region Government, and Convenor of the Panel of Advisors on Building Management Disputes of the HKSAR Government Home Affairs Department. He is also a member of the Court of the City University of Hong Kong and the Belt and Road and Greater Bay Area Committee of the Hong Kong Trade and Development Council, Chairman of the United Nations Economic and Social Commission for Asia and the Pacific Sustainable Business Network, Vice Chairman of Pacific Basin Economic Council, and Chairman of the Permanent Commission on Economic and Financial Issues of the World Union of Small and Medium Enterprises (WUSME).