Van's practice focuses on commercial matters, investment projects, regulatory advisory and dispute resolution. He has advised businesses on commercial contracts, transactions, compliance and project-related legal issues, with experience spanning investment, manufacturing and commercial activities. He has conducted legal due diligence for large-scale industrial investment projects, assessed regulatory frameworks governing industrial park developments, and advised and represented clients in a range of commercial, civil, real estate and administrative disputes. He has also undertaken regional training and coursework on legal and policy issues in the Mekong region and Southeast Asia, providing him with broader perspectives on cross-border legal and business issues.