Critical Resistance is a grassroots network of activists seeking to abolish the Prison Industrial Complex.

The mission of Justice Now is to end violence against women and stop their imprisonment. Justice Now promotes alternatives to policing and prisons and challenge the prison industrial complex in all its forms.

California Prison Focus seeks to to "end human rights abuses and torture in California prisons including abolishing the Security Housing Units, to end medical neglect and to insure civil and human rights for all prisoners."

The Prison Activist Resource Center works to "expose the myths that sustain widespread injustices in prisons and in the communities most affected by mass imprisonment and to inspire and motivate people to take positive action against the mass-incarceration system and for prisoners' human and civil rights."

The California Prison Moratorium Project "seeks to stop all public and private prison construction in California."

A much more comprehensive set of links to information about the Prison Industrial Complex is available here through Critical Resistance.