| May,1997 | Phil Ren initiated Viaia, focusing on internet advertising service. In 1999, Henry Yang joined and started the business edition - WiseCast. |
| Dec，2002 | Phil Ren founded MeiHua Information, which serves traditional advertising media industry; Henry Yang established iResearch, specializing in internet and online marketing. |
| May, 2005 | Henry Yang and Jay Chen founded ChinaVenture, focusing on China private equity investment market. |
| Dec, 2008 | EntGroup, the first information consulting company in life service was founded. |
| Nov, 2009 | SBI Research, the joint venture between iResearch and SBI Group was founded in Tokyo. |
| Nov 27, 2009 | Henry Yang and Phil Ren partner with each other again and established ComInsight Group. |
