There's Foundation Directory Online [1]. It's super-expensive, but you can use it for free at a lot of libraries, including in San Francisco. The group that run

There's Foundation Directory Online [1]. It's super-expensive, but you can use it for free at a lot of libraries, including in San Francisco. The group that runs it, the Foundation Center, also runs seminars on how to run a non-profit and raise funds, and they have a branch in SF too. [1] http://foundationcenter.org/find-funding http://foundationcenter.org/find-funding