| 1989 |
- Foundation (July 14, 1989) |
| 1991 |
- Conducted Research for selecting Mobile Telecommunication Company : SK Telcomm |
| 1992 |
- Monthly Telephone Tracking Survey on Social Issues (Until Now) |
| 1993 |
- Associated with Louis Harris & Associates in USA (Until 1995) - President Election Survey for Seoul Broadcasting Services |
| 1997 |
- Associated with NOVACTION, KK (Until 2002) |
| 2000 |
- Certified ISO9001 Quality Control System by BSI |
| 2002 |
- Conducted President Candidate Unification Survey |
| 2003 |
- Exclusive Licensee of ZMET¢ē (Zaltman Metaphor Elicitation Technique) Developed by Prof Gerald Zaltman at Harvard Business School (Until May 2010) |
| 2004 |
- Selected as a "Preferred Vendor of Gallup USA" in Korea |
| 2005 |
- Started Fieldwork Cooperation with Issue & Answer in USA Weekly Tracking Survey on "Social Issues" for Joong-ang Ilbo |
| 2008 |
- Research Partner Contact with SBS One of 5 Global Research Venders of LG Electronics |