The AEC integration progress has so far fulfilled many of the expectations laid upon it. The 13th of January 2007commitment was reaffirmed in November 2007 and has been given further sanction through the ASEAN Comprehensive Investment Agreement (ACIA) which came into effect on 29 March 2012 to support a free, open, transparent and integrated investment regime in the ASEAN region [13]. This is in line with the goal to establish the AEC by 2015 [13]. Cambodia, Laos, Myanmar, and Vietnam (CLMV) already have provisions to phase out tariffs for the sensitive list products, the last of which should be done by 2017 for Cambodia [1]. The ASEAN Economic Ministers (AEM) have considered the future needs for a healthy investment environment and therefore extended protection to investors outside of ASEAN. These investors can now become ASEAN investors by creating juridical entities in any of the member states, and from there they can make investments as Judicial Persons in other member states