Implementation and control: consist in the series of activities that must be performed in order to run the marketing plan in accordance to the objectives set by the marketer. At this stage, it is critical to gain the support of all members if the organization, especially when the marketing plan is due to affect the organization from its grounds.
The marketing planning (concretized in the marketing plan) is an essential organizational activity, considering the hostile and complex competitive business environment. Our ability and skills to perform profitable sales are affected by hundreds of internal and external factors that interact in a difficult way to evaluate. A marketing manager must understand and build an image upon these variables and their interactions, and must take rational decisions.