In their common goals of youth development and education, the following national organizations are closely aligned with the Hugh O'Brian Youth Leadership. For contact information, visit HOBY's National Web site in the Cooperating Organization's Round Table. They support HOBY leadership seminars and the HOBY World Leadership Congress in various capacities.

• American Association of School Administrators
• American Humanics, Inc.
• Council of Chief State School Officers
• Coca-Cola
• Foundation for Teaching Economics
• General Federation of Women's Clubs
• J.C. Penney
• Junior Achievement
• Kiwanis International
• National Association of Manufacturers
• National Association of Secondary School Principals
• National Catholic Educational Association
• National Congress of Parents and Teachers
• National Management Association
• National School Boards Association
• Optimist International
• United States Chamber of Commerce
• United States Junior Chamber of Commerce
• Youth for Understanding