1993. 02. 16   Established Dawon Structural Engineering Co., Ltd.
1995. 05. 01   Established Dawon Group Architects Co., Ltd.
1995. 07. 20   Established Dawon Design Co., Ltd.
1995. 10. 25   Acquired Construction License (Interior Construction)
1996. 07. 29   Increased Corporate Capital into 300Million Won
1996. 12. 15   Transferred the Corporate Name of
  Dawon Structural Engineering Co., Ltd. into
  Dawon Structural Safety Engineering Co., Ltd.
1997. 06. 03   Registered Overseas Construction License
1999. 12. 22   Increased Corporate Capital into 700Million Won
2000. 10. 01   Established Dawon D&I Construction Co., Ltd.
2001. 12. 20   Established SS Consulting
2004. 05. 12   Established Dawon ID&C Co., Ltd.