Founding Principal (Emeritus)
Marc Kellenberger has over 35 years of experience with educational institutions, art organizations, and human service agencies as chief development officer and executive-level administrator. He has led capital and annual campaigns, managed marketing and public relations functions, conducted comprehensive organizational assessments, facilitated board development and strategic planning sessions, and orchestrated mergers between nonprofit organizations. Prior to his consulting work, Marc served as Senior Vice President and Chief Development Officer for Arizona’s Children Association, Vice President of Aid to Adoption of Special Kids, Associate Executive Director of the Arizona’s Children Foundation, and Director of Development of Phoenix Theatre.
Volunteer Highlights (past & present): Phoenix Arts and Culture Commission (Chairman), Central Arizona Shelter Services, Arizona Community Foundation’s Tapestry Fund, Friends of the Phoenix Public Library, AIDS Project Arizona, Phoenix Human Relations Commission, Social Venture Partners, Arizona Early Education Funds, The Bead Museum (Chairman), Arizona’s Leave-a-Legacy, Bio-Ethics Committee at Phoenix Memorial Hospital, Association of Fundraising Professionals.