• Established in November, 1999 / Located in the central of Seoul
  • It has been more than 17 years to provide public transit information service for domestic portals and telecommunications.
  • Applied to get a patent having public transportation service in March, 2002
  • Applied to get a patent having sentence-based search of public transportation in Oct, 2006
  • Location-based service business provider officially registered in January, 2013
  • A Tourism Portal for the surrounding areas of Jiri National Park, the largest and most beautiful mountain, was opened in June, 2014 to boost up the tourism business such as accommodation, tour experience and agricultural goods in that region.
  • Excellent contents quality & service certificated by Korea Database Agency, awarded on Nov. 1st, 2013
  • Korea Transit Guide, a mobile app to serve multi-languages map-based trip routes planning was launched in Oct., 2015, and was awarded 1st price for 2015 Smart Tour ICT Service Contest.
  • Applied to get a patent having Traffic information comprehensive guidance system and knowledge base creation method in August, 2016.
  • ODsay LAB, a mobility platform for public transit and converging other modals has been opened in May, 2017.