POSDATA is a comprehensive IT service provider, established in 1989 as a subsidiary of steelmaker POSCO

POSCO

POSCO is a multinational steel-making company headquartered in Pohang, South Korea. It is the world's third-largest steelmaker by market value and the most profitable Asia-based steelmaker....

. POSDATA delivers products and services to telecommunications and computing companies and is actively focused on creating the ubiquitous network by harnessing technologies of the future, including the Mobile WiMAX and ETC (Electronic Toll Collection).

For the Mobile WiMAX business, POSDATA is providing base station (Radio Access Station) and control station (Access Control Station) equipment as well as the Element Management System, Authentication Accounting System and terminals to telecommunications service providers.
As of July 2009, the mobile WiMAX business unit was discontinued.

POSDATA is developing Mobile WiMAX in R&D Centers at Silicon Valley

Silicon Valley

Silicon Valley is a term which refers to the southern part of the San Francisco Bay Area in Northern California in the United States. The region is home to many of the world's largest technology corporations...

 and Bundang, Korea and began to produce commercial product from April 2005.
The R&D facility in Silicon Valley was shut down due to the cessation of operation of the WiMAX business unit.
POSDATA developed a manufacturing plant in April 2006 and began to produce commercial products.

Outline

• Established: November 27, 1989
• Capital: 40.8 billion won
• Number of employees: 1,583 (as of May 2008)
• Listed on KOSDAQ
  KOSDAQ
  KOSDAQ is a trading board of Korea Exchange in South Korea established in 1996. Initially set up by Korea Financial Investment Association as an independent stock market from the Korean Stock Exchange, it was benchmarked from the American counterpart, NASDAQ.KOSDAQ is an electronic stock market,...
  
  : Nov. 2000
• Places of business: Seoul Korea, Beijing
  Beijing
  Beijing , also known as Peking , is the capital of the People's Republic of China and one of the most populous cities in the world, with a population of 19,612,368 as of 2010. The city is the country's political, cultural, and educational center, and home to the headquarters for most of China's...
  
   China, San Jose
  San Jose, California
  San Jose is the third-largest city in California, the tenth-largest in the U.S., and the county seat of Santa Clara County which is located at the southern end of San Francisco Bay...
  
   USA, Bhubaneshwar India, Kuala Lumpur
  Kuala Lumpur
  Kuala Lumpur is the capital and the second largest city in Malaysia by population. The city proper, making up an area of , has a population of 1.4 million as of 2010. Greater Kuala Lumpur, also known as the Klang Valley, is an urban agglomeration of 7.2 million...
  
   Malaysia, Mumbai
  Mumbai
  Mumbai , formerly known as Bombay in English, is the capital of the Indian state of Maharashtra. It is the most populous city in India, and the fourth most populous city in the world, with a total metropolitan area population of approximately 20.5 million...
  
   India

Business Area

• Mobile WiMAX, ETC
  ETC
  The abbreviation etc or ETC may stand for:* et cetera, a Latin expression meaning "and other things" or "and so on"In economics and finance:* Early Termination Chargers, a type of penalty chargers if break the contract...
  
  (Electronic Toll Collection), System Integration, IT Outsourcing, Consulting, Network Integration, DVR (Digital Video Recorder)