CT Community Nonprofit Alliance represents hundreds of community nonprofits including providers of day services and group homes for individuals with developmental disabilities, substance abuse and mental health treatment, education, anti-poverty and employment programs, as well as arts and cultural organizations. Alliance members serve about half a million people every year.

The Alliance is the result of a merger between the CT Association of Nonprofits and the Connecticut Community Providers Association. The Alliance is the largest association of nonprofits in the state and is committed to ensuring that nonprofits are valued and fully supported by public policy and adequate funding.