U.S. Professional Services
Federal Deposit Insurance Corporation
J.P. Morgan Chase
Citibank
Standard Chartered Bank
ABN AMRO Bank
Bank of America
ABN AMRO Rothschild
Hang Seng Bank
CAIXA ECONOMICA FEDERAL
HSBC
Wing Lung Bank
Bank of East Asia
Wing Hang Bank
the International Monetary Fund(IMF)
Bank of China Group
CCIC  
West Deustche Bank
Dah Sing Bank, Ltd.
Citic Ka Wah Bank
Pioneer Financial Adviser Co., Ltd.
Hong Kong ICAC
Hong Kong Institute of Bankers
Hong Kong Monetary Authority
Merrill Lynch
Bank of Boston
Centre Bank of Brazil
Banco Santos
American Bankers Association
Board of Governors of the Federal Reserve System
ITAU
South Trust
Global Admittance Group
New York Stock Exchange
Banc One Corp.
Wells Fargo
Wall Street Stock Exchange Centre
Hong Kong Stock Exchange
0ppenheimer Funds
ICEA
AKuP
Development Bank of Singapore(DBS)
Scotia Securities Co., Ltd.
Accenture
Commonwealth Bank of Australia
Luso International Banking Limited
Bradesco
Singapore International Monetary Exchange(SIMEX)
Nanyang Technological University, Singapore
United Chinese Bank
Bank of Overseas Chinese