The Singapore Institute of International Affairs (SIIA) is a non-profit and independent organisation dedicated to the research, analysis, and discussion of regional and international issues. Founded in 1962, the SIIA is Singapore’s oldest think tank. Through policy research and dialogue, we aim to bridge the gap between policymakers, private sector decision-makers and experts to shape public influence as well as impact policy and social responses.
The SIIA is a membership-based organisation and our individual members are admitted from among the most prominent figures in our society who have made a positive contribution to their sector and profession. Our corporate members include leading Singaporean and multinational companies with regional businesses. The SIIA is also a founding member of the ASEAN-Institutes of Strategic and International Studies (ASEAN-ISIS) network.