Thai Digital ID Company Limited was established in 2000. It has its first key pair, called "Root Key," generated on September 4, 2000. The Key Generation Ceremony was witnessed by representatives of government bodies and reputable figures from various industries, such as Ministry of Justice, Ministry of Commerce, Telephone Organization of Thailand, Communication Authority of Thailand, and an International Audit firm.

Due to the increasing popularity of internet technology, business transactions tend to move towards the online transactions. In order to develop the trust which is the most crucial infrastructure for any electronic transactions, TDID has focused its mission toward establishing the

trustworthy CA service center to facilitate e-Commerce in the private and government sectors in every aspect. TDID serves as a CA hosting service provider who offers establishment as well as operation management to any organization that needs the CA system for the security of their business purposes.

	CA Commercial Service
	CA Commercial Service is a service that sell Personal, Enterprise, and Web Server Certificate
	CA Solution Service
	CA Solution Service is a service that sell CA hardware and software for the organizations that seek for hardware and software to set up the CA by itself. As TDID is one of the key CA Solution Service Provider in Thailand, we deliver the following world-class CA resources.
	CA Hosting Service
	CA Hosting Service is a solution that TDID aims to serve the full CA implementation and operation management based on the standard security system infrastructure.

At present, TDID has three premier customers including both govermental and private organization who are currently using CA Hosting Service. The Bank of Thailand CA (from The Bank of Thailand) issues the certificate to secure the transaction of the Imaged Cheque Clearing and Archive System (ICAS) between bank members and the Bank of Thailand. NITMX CA (from National ITMX Co., Ltd.), the certificate issued by NITMX CA reinforces the trust between ITMX and financial institutions in using the Bulk and Single Payment System. PCC Digital ID CA (from Processing Center Co., Ltd.) focuses its certification service on the electronic payment and other applications that PCC delivers to its customers.

     TDID aims to offer high-quality services in PKI in order to help its clients meet the IT security needs in the most efficient and effective manner.

Vision of TDID

     TDID strives to be a global CA Service Provider by using the state-of-the-art technology and efficient management to provide full-scale standard CA and security management for the highest level of customer satisfaction.

Mission of TDID

1. Develop human resources by enhancing relevant knowledge, expertise, vision as well as morality and ethics.



2. Adopt the most up-to-date, internationally acknowledged technologies in order to improve the value-added, quality, and variety of products that ensure customer satisfaction.



3. Implement the CA systems according to the world-recognized CA and security standard and consistently improve products and services.



4. Attend to every customer demand with service mind, honesty, and responsiveness.