• 2009
  August
  The 7th Korea-U.S. Pacific 6 States Joint Conference

• 2008
  April
  The 19th Korea-U.S. Midwestern Governor’s conference
• November
  The 6th Korea-U.S. Pacific 6 States Joint Conference

• 2007
  March
  The 18th Korea-U.S. Midwestern Governor’s conference
• October
  The 15th Korea-U.S. Pacific 6 States Joint Conference

• 2006
  October
  The 4th Korea-U.S. Pacific States Joint Conference

• 2005
  October
  The 3rd Korea-U.S. Pacific 5 States Joint Conference

• 2003
  April
  The 2nd Korea-U.S. Pacific 6 States Joint Conference
• November
  The 17th Korea-U.S. Midwestern Governor’s conference

• 2002
  June
  Inauguration of Korea- US Pacific States Joint Conference

• 2001
  July
  Signing of the Korea-US Pacific States Economic Cooperation Agreements and Agreement for Annual Hosting of Korea-US Pacific States Joint Conference

• 1987
  August
  Meeting to choose the Korean promoter for the Korea-US Business Council

• 1985
  October
  7 Southeast US States Delegation Business Meeting (AL, FL, GA, NC, SC, TN, VA) ECA
• May
  Signing of MOU for economic cooperation with 7 Southeast states
• June
  Founding of the KUSEC Inauguration Committee (assigned to Subcommittee)

• 1973
  August
  Approval for articles of organization, business plan, and budget at Inaugural Meeting
  (Approved articles of organization, business plan, and budget, and then named the Board of Directors and the Chairman)
• September
  Approval by the Minister of Economic Planning Board to establish KUSEC in accordance to “Article 26 for the Establishment of Non-profit Organizations”