This is an Interim Report published pursuant to a Tier 1 research grant from SMU, examining legal barriers to doing business in ASEAN countries. The Interim Report presents research material and findings on such barriers and a number of actionable preliminary recommendations for policy-makers to consider and utilise. The main areas of barriers examined are corporate, trade, investment, land use, dispute settlement and legal information barriers encountered in the region. The Final Report is expected to be published in March 2018.