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Phone: 415-561-6400
The Presidio
P.O. Box 29903

San Francisco
California 94129

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Geographic areas served: United States and International

Tides is a values-based, social change platform that leverages individual and institutional leadership and investment to positively impact local and global communities.

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When I learned that the Tides Foundation used a Donor Advised Fund to transfer $2 million from Google to the Wikimedia Foundation, I was dismayed. The Wikimedia Foundation just pulled in 5 times what they need to safely operate and fulfill their mission, and now Google is going to heap another $2 ... more »
From the beginning, Tides Foundation staff has been flaky and unprofessional. I just spoke with someone who sounded completely bored and inexperienced over the phone. I have been waiting for a response to my question for over a week. Any time I have needed assistance from someone at Tides Foundation... more »
Tides was a great help as I started GMT. The organization provided us with HR, accounting and legal help. Our major donors knew that the operations end of our project was going to meet their expectations for fiscal management and legal compliance. By outsourcing the work to Tides, I was able to ... more »
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