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Cross-Border Transactions: Navigating Regulatory Complexity in ASEAN

September 2025

Executing deals across ASEAN's diverse regulatory environments requires careful navigation. Each jurisdiction presents unique challenges that can materially impact deal structure, timeline, and economics.

A Patchwork of Regulatory Frameworks

ASEAN's ten member states each maintain distinct foreign investment regimes. The Philippines' Foreign Investment Negative List restricts foreign ownership in numerous sectors. Indonesia requires complex licensing across multiple government agencies. Thailand's Foreign Business Act limits foreign participation in designated activities. Understanding these frameworks is essential before structuring any cross-border transaction.

Structuring for Compliance

Successful cross-border deals in ASEAN require creative but compliant structuring. This might involve joint ventures with local partners, variable interest entity structures, or staged acquisitions that build ownership over time. The key is to work within each jurisdiction's framework while still achieving the commercial objectives of the transaction.

Due Diligence Across Borders

Cross-border due diligence in ASEAN presents unique challenges. Legal systems, accounting standards, and business practices vary significantly across markets. Effective due diligence requires local expertise in each jurisdiction, combined with a coordinating function that can synthesise findings and identify material risks at the group level.

The Role of Regional Advisors

Navigating multi-jurisdictional transactions benefits enormously from advisors with genuine regional experience. Understanding not just the legal requirements but the practical realities of doing business across ASEAN—including government relations, cultural nuances, and local market dynamics—can be the difference between a deal that closes and one that stalls.

As ASEAN's economic integration deepens and cross-border activity increases, the ability to navigate regulatory complexity will become an increasingly important competitive advantage for businesses and investors operating in the region.