Each of HBA's regional CR COEs are structured as follows. The CR COE President oversees the function for the entire region and manages two Regional Directors of Business Development and Corporate Engagement. These regional directors manage multiple committee chairs, who oversee a particular geographic area of the region, and liaise directly with any local chapter(s) in that area. Each committee chair has multiple Liaisons, who handle the direct interactions with corporate customers, and report back to the committee chair.