This class includes the overseeing and managing of other units of the company or enterprise; undertaking the strategic or organizational planning and decision making role of the company or enterprise; exercising operational control and manage the day-to-day operations of their related units. This class includes activities of: - head offices - centralized administrative offices - corporate offices - district and regional offices - subsidiary management offices
This class excludes: - activities of holding companies, not engaged in managing, see 6420