Chairman & Chief Values Officer, Tilleke & Gibbbins
An icon of the Thailand legal market, David Lyman represents a diverse client base in landmark cases and high-stakes matters. David provides straightforward, practical advice to multinational corporations and SMEs on foreign direct investment, mergers and acquisitions, corporate governance, and anti-corruption issues. Also known as an innovative thinker, David is widely regarded as the go-to lawyer for cases involving extraordinary facts. From representing foreign journalists accused of defamation, to setting a precedent for determining compensation in wrongful death cases, to locking horns with the Royal Thai Navy over the rights of maritime treasure hunters, to defense work in labor matters, and murder, David is first and foremost an advocate.
David Lyman is a current Senior Advisor to AMCHAM’s Board of Governors, and a current Director of the Board of the AMCHAM Thailand Charitable Foundation. He has held key positions at The World Economic Forum’s Davos Annual Meeting for 18 years, in the International Chamber of Commerce’s Commission on Corporate Responsibility and Anti-Corruption since 1996, and on the Advisory Council of the International Crisis Group during 2003-2013.
Founder, Prime Minister of Thailand’s Foreign Investment Advisory Council (now the Joint Foreign Chambers of Commerce in Thailand)
President & Governor, American Chamber of Commerce in Thailand (AMCHAM)
Active & Reserve Member, U.S. Navy
UC Hastings Activities
Member, Board of Governors
Phi Alpha Delta Law Fraternity
Honors – American Jurisprudence Prize – Legal Clinic (1965)