Customer Reference

Bank of Thailand

Bangkok Bank

PTT

Bank of Ayudhya

Goverment Savings Bank

Siam Cement Group

Esso Thailand

Barclays Bank

TOT Public Company Limited

Sermsuk Public Company Limited

Goverment Housing Bank

CAT Telecom

National Health Security Office

The National Broadcasting and Telecommunications Commission

Thai PBS

Office of Insurance Commission

Exxon Mobile

Pepsi

King Chulalongkorn Memorial Hospital

Ministry of Foreign Affairs, of the Kingdom of Thailand

Royal Thai Navy

Suranaree University of Technology

The Faculty of Medicine Vajira Hospital

National Health Security Office

Four Seasons

National Credit Bureau

Sompo Insurance

Kasikorn Bank

Chulabhorn Royal Academy

Department of disease control

Public Organisation

Hydrographic Department

Ministry of Commerce

Comptroller General's Department

Department of Airports

Department of Highways

State Railway of Thailand

Police Aviatation Division

Hana Semiconductor

Provincial electricity Authority

Electricity Generating Authority of Thailand

Nishikawa

National Broadcasting Services of Thailand

Airports of Thailand Public Company Limited

True