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July 14, 2026

DNA: Investigations in Southeast Asia

Tilleke & Gibbins has contributed the Thailand and Vietnam chapters to Investigations in Southeast Asia, a comprehensive guide published by Drew Network Asia (DNA). The resource provides a practical overview of anticorruption laws, corporate investigations, and compliance frameworks across six key Southeast Asian jurisdictions.

Designed for in-house counsel, compliance officers, and risk management professionals, the guide offers actionable insights for navigating complex cross-border regulatory challenges and establishing effective, regionally coordinated compliance and investigation strategies.

The guide begins with a regional perspective on enforcement trends and cross-border cooperation initiatives. Jurisdiction-specific chapters follow a standardized structure—covering primary corruption offenses, enforcement authorities, corporate liability, investigation procedures and dawn raids, whistleblower protections, and recommended compliance measures.

In addition to country-by-country analysis, the publication highlights best practices for conducting internal investigations, managing digital evidence, and handling parallel proceedings involving multiple regional or international regulators.

The guide serves as a practical reference for organizations operating in Southeast Asia. Because legal and regulatory risks depend on specific industry sectors and operational contexts, readers seeking tailored advice are encouraged to contact the authors listed in each chapter.

The full guide is available for download through the button below or directly from the DNA website.

RELATED INSIGHTS​ 

November 8, 2017
Vietnam continues to see a trend of increasing foreign direct investment. In 2016, foreign investment inflows reached US$15.8 billion—a record level. This figure represents a 9 percent increase from 2015, which was another record year for foreign investment. The Economist  surmises that Vietnam is mixing the right ingredients for rapid and sustained growth, similar to South Korea, China, and Taiwan before it.
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All economic growth indicators show that Cambodia is an attractive destination for foreign investment, with the economy experiencing stable and substantial annual growth, the population’s purchasing power steadily increasing, and the economy diversifying. The Cambodian government is determined to provide an open market for investment, implementing positive reforms in business registration procedures, as well as in Cambodia’s tax regime.
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As a small, landlocked nation, surrounded by heavily populated economic powerhouses, the Lao People’s Democratic Republic (Laos) is often overlooked as a foreign investment destination in favor of its neighbors. However, Laos’ shared borders with Thailand, Vietnam, Myanmar, Cambodia, and China place it in a uniquely appealing geographical position, with the potential to become a vibrant economic hub between China and the Association of Southeast Asian Nations (ASEAN).
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Thailand is a priority destination for foreign direct investment (FDI) and has enjoyed steadily increasing FDI since the return of political stability in 2014. The current regime has made concerted efforts to consistently improve the country’s appeal as an FDI destination, resulting in an increasingly attractive and modern legal framework.