Development Guild/DDI is a consulting firm founded in 1978 to work with nonprofit leaders committed to aligning vision and strategic priorities, building organizational capacity, and strengthening philanthropic support. We have helped over 500 nonprofits create and evaluate their strategic plans, recruit and retain key leadership, and raise the significant philanthropy required to advance their missions. Our clients include a broad spectrum of national and international leaders in their fields as well as highly respected locally based nonprofits. We believe our clients are among the most committed, innovative and results-oriented cultural, education, foundation, health, and human service nonprofits in the country.