GuideStar, Inc. serves individuals, groups, organizations, and executive teams. Programs for Groups can include individuals from many organizations who are members of a professional, fraternal, or business group such as a Chamber of Commerce or a trade association. Programs for Organizations can be tailored to employees of a single organization. Similarly, programs for Executive Teams can be offered to three or more senior leaders from the same organization who interact with similar teams of senior leaders from non-competing companies in the different industries.