| 1998. 03. | Establishment of New Grace Tour |
| 1998. 03 | Tied-up with 'Kriss' International Exchange & Cooperation Center |
| 1998. 06 ~ | Tied-up with Korean Re ' Korean Reinsurance Company' The Overseas Department |
| 1999. 01. | Set up the Convention Part & City Tour |
| 1999. ~ | Tied-up with Diamond Corp. Japan ' Let's go to the world' a Seoul Volume |
| 2001. 06. | Seoul KSCT / ITAA Joint World Conference guided Tours |
| 2001. 07. | 'Korean Food Making and TaeKwondo Cultural Experience Tour' win a prize from Ministry of Culture&Tourism Republic of Korea. |
| 2001. 08. | Tied-up a part of Client tour with The Bank of Korea 'International Cooperation Center' |
| 2001. ~ | Tied-up with Hyundal Heavy Industries Co. Ltd. |
| 2001. ~ | Japan, 'PIA Company' , agent the planning and Interpreting |
| 2002. 02. | Switch to Grace Travel Co, Ltd |
| 2002. 04. | Open website in Korea www.tirptokorea.com |
| 2002. 04. | Tied-up with Chosun Beach Hotel in Busan |
| 2002. 06. | In the official Travel Agency of the KOWOC(Korean Organizing Committee for The 2002 FIFA World Cup Korea/Japan) Take a part of transportation and tourism service |
| 2002. 06. | Take a invitation tour for Samsung Electronics Co. Ltd CEO |
| 2002. 12. | Tied-up with Century Co, Ltd for industrial trainee |
| 2003. ~ | Take a part of arrange the guide for Korean Educational Development Institute. |
| 2003. 08. ~ | Tied-up a part of client tours with Daewoo Heavy Industries Co. Ltd. |
| 2004. 04. ~ | Tied-up a part of tour with 'BMD Korea' International Convention Service INC |
| 2004. 04. ~ | Tied-up a part of City tour Hodo Travel Inbound Agency |
| 2004. 04 | Tied-up a part of City tour with Korea National Tourism Organization. www.tour2korea.com |
| 2004. 12 | Tied-up a part tour of 'Inession ' International Convention Service INC |
| 2005.01 | Open website in Japan www. Seoulwalk.jp |