Early College High School (ECHS) Network: ASTI is just one of many early college high schools around the nation. This is a starting point for learning more about the early college high school and middle college movement.

Foundation for California Community Colleges (FCCC): FCCC is an intermediary that supports programs in all areas of community college education. They were a key player in the funding and founding of ASTI and continue to support ASTI's professional development and program innovation financially and professionally.

Jobs For the Future (JFF): A national intermediary working with the Bill and Melinda Gates Foundation, JFF funds education programs around the country including early college high schools such as ASTI.

National Center for Restructuring Education and Teaching (NCREST): Based out of Columbia University, NCREST is currently supporting ASTI's professional development in the area of action research.

Rotary Club of Alameda: A long time supporter of ASTI, Alameda Rotary has consistently awarded community grants to ASTI for materials such as literature circle books for the sciences.