Crankstart is a San Francisco-based family foundation devoted to bolstering the foundations of a just society - wider access to better education, jobs with prospects for advancement, housing security, social welfare and the protection of civil rights. Crankstart also supports the arts, basic science and efforts to mitigate climate change. About 60% of grants go to groups in the San Francisco Bay Area.

While the Bay Area is our home, on occasion we have made commitments elsewhere – particularly in Chicago and the United Kingdom. The bulk of our grants fall between $100k - $1m. Once we have developed confidence in an organization, we lean toward making multi-year commitments for general support.

Crankstart envisions a vibrant, thriving Bay Area, where our region’s prosperity is strengthened and shared more equitably by all who live here.