THE STANLEY S. LANGENDORF FOUNDATION

The Stanley S. Langendorf Foundation awards grants to applicants whose organizations directly serve the residents of the City & County of San Francisco in the areas of Primary and Secondary Education, Youth Services, and Social Services.

The Foundation solely considers applications from organizations located in and/or providing direct services to the residents of the City and County of San Francisco. The Due Dates for the 2026 grant cycle of The Stanley S. Langendorf Foundation are as follows:
Letters of Intent are due via email by June 1, 2026
(Please do not submit Letters of Intent before May 1, 2026)
Letters of Intent must be submitted by organizations who have either never been funded by the Langendorf Foundation and/or by those who have not received funding within the prior five years. * Please review the link below 'Grant Proposal Guidelines' to view the requirements for Letters of Intent. Email Letters of Intent to: grants@sslfoundation.com
Proposals are only submitted by organizations who have been asked to do so, or by those who have received a grant from the Foundation within the prior five years.
Proposals are due via email by July 1, 2026
(Please do not submit Proposals before June 1, 2026) * Please review the link below 'Grant Proposal Guidelines' to view the requirements for Proposals. Email Proposals to: grants@sslfoundation.com