Humane Society Silicon Valley is dedicated to building a compassionate community where every pet has a home, and our lifesaving work would not be possible without the generosity of our partners. Thank you for supporting our cause!
Foundation Supporters

Maddie’s Fund® is a family foundation created in 1994 by Workday® co-founder Dave Duffield and his wife, Cheryl. Maddie’s Fund® has generously supported HSSV’s work with over $1.3M in lifesaving funds since 2008.
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Farrington Historical Foundation’s mission is to promote the appreciation of our Valley’s heritage and improve the community for future generations. They have granted over $100,000 since 1997, supporting programs like Trap-Neuter-Return and our Pet Pantry.
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The Rotary Club of San Jose is a leadership organization working to make a difference in our community. They have generously supported our spay/neuter clinics and building modifications in the Peter Detkin and Michelle Oates Detkin Animal Community Center.
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Sereno – 1% For Good Charitable Foundation gives back for every dollar they make from the business of buying and selling homes. They invest a portion with local partners and organizations who are working to create positive change in our community. In 2021, they provided $10,000 in grant funds to our Pet Pantry program.
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Hill’s Pet Nutrition believes quality care for pets includes nutrition, veterinary health care, daily exercise and lots of love. They support HSSV by providing Hill’s Science Diet pet foods at an exclusive discount.
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HSSV is a proud Partner in Protection (PIP) program with Boehringer Ingelheim (Merial). All of our shelter animals receive free flea and tick products from this generous partner.
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Sports Basement’s Basementeer program is a community-oriented take on a loyalty program. Customers can choose HSSV to receive 10% of profits from their purchases when they join the Basementeers.
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At Stevens Creek Toyota, we’re more than just a dealership; we’re a family-run business that’s been a part of the Bay Area community for over 60 years. Our commitment goes beyond selling cars—it’s about building lasting relationships. SCT is proud to sponsor a Highlander and Sienna which are deployed to Keep Families Together. Keep an eye out to see these vehicles around Silicon Valley offering mobile clinics that serve thousands of pets annually.
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WeCARE alliance is a group of six shelters in Santa Clara County, California, with one goal: to find homes for every homeless animal in Silicon Valley. WeCARE was formed to save more lives among our organizations and to heighten community-wide awareness about saving healthy and treatable animals.
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CHATT is a coalition of shelters, animal control agencies, and rescue groups whose goal is to increase lifesaving and improve animal welfare in California’s Central Valley. The coalition is comprised of HSSV, San Francisco SPCA, Marin Humane, Fresno Humane Animal Services, Tulare County Animal Services, Kings County Animal Services, and Madera County Animal Services

The Health Trust is building health equity in Silicon Valley for vulnerable populations by aligning funder, provider, and advocate roles to maximize the impact. They have partnered with HSSV to allow our organization to provide Meals on Wheels style pet food support to homebound pet owners in need.
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Using a “One Health” approach to street medicine, Street Dog Coalition (SDC) cares for the lives on both ends of the leash. SDC, through Whole Pet Vet, and HSSV have partnered to provide free wellness, vaccines, and spay/neuter services to pet owners in need on the third Sunday of the month near Happy Hollow Park and Zoo.
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