MHAP for Kids is generously supported by grants from The Peter and Elizabeth C. Tower Foundation, the Fish Family Foundation, the Cabot Family Charitable Trust, the Ludcke Foundation, the Beveridge Family Foundation, the Gardiner Howland Shaw Foundation, the Charles H. Hall Foundation, and the Bennett Family Foundation.

Funding for MHAP for Kids is also provided by the Massachusetts Department of Children and Families, the Massachusetts Attorney General's Office, the Massachusetts Health Policy Commission, and the Massachusetts Probation Service. Generous support for this work has also been provided by Boston Children’s Hospital and Hagens Berman Sobol Shapiro LLP and many more corporate and individual sponsors.