Thai Bar Association and Lawyers Council of Thailand
Intellectual Property Association of Thailand (IPAT)
ASEAN Intellectual Property Association (AIPA)
Asian Patent Attorneys Association (APAA)
International Trademark Association (INTA)
International Association for the Protection of Intellectual Property (AIPPI)
Licensing Executives Society (LES)
Meritas
British Chamber of Commerce Thailand
European Association for Business and Commerce
Franco-Thai Chamber of Commerce
German-Thai Chamber of Commerce
Korean-Thai Chamber of Commerce
The American Chamber of Commerce in Thailand
The Australian-Thai Chamber of Commerce