When was Netmarble established?

I think there was a company called Netmarble in the past.

http://www.netmarble.com/company/history2014

If you go to the Netmarble website here, it looks like it was established in 2011.

Didn't you have Netmarble before?

246 2016-06-13 Gentleman

Netmarble was established in March 2000 under the name Netmarble Co., Ltd., and when it was incorporated into CJ Group in June 2004, it changed its name to CJ Internet Co., Ltd., and in March 2011, it was merged into CJ E&M.
After that, Netmarble Games Co., Ltd. was established in 2014.