Changing Our World is among the largest and most successful consulting firms dedicated to philanthropy. With a staff of more than 100 professionals in three areas of practice – Fundraising, Corporate Social Engagement, and Interactive Services – our unique business model enables us to draw from the appropriate experiences and capacities of each in designing solutions for our clients. Changing Our World is headquartered in New York City and has regional offices in London, Los Angeles, Washington DC, and Boston.