We fund projects focused on biomedical research, environmental sustainability, expanding educational opportunities, and providing one-time emergency assistance.

New York, USA
Joined June 2015
In @WSJOpinion, our Chairman Lou Gerstner highlights the role short-term financial assistance can play in the fight against #homelessness. Gerstner funds, coupled with our partners' case management expertise, have helped over 22,000 households stabilize during a time of crisis.
Shelters nationwide face an unprecedented influx of homeless people seeking help. The best way to help is by preventing homelessness in the first place, writes Louis V. Gerstner Jr. on.wsj.com/3PEhdzG
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We’re excited to see @GerstnerFdn grantees Spoonfuls (food recovery → local food programs) + rStream (AI waste sorting) supporting sustainability efforts @GilletteStadium this summer. Proud to support innovative solutions that reduce waste and feed communities.
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We’re proud to support the Pew-Gerstner Fellowship in Ocean Plastics. Join us June 18 and hear from 2026 Fellow Win Cowger as he launches a new effort to improve classification of nanoplastics and advance solutions to ocean pollution. Register: bit.ly/4uTa3t2
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Today, 15 new PhD scientists will officially receive their degrees from @GSKGradSchool. GSK was created to provide the next generation of biomedical investigators with a deep expertise in cancer biology and the fundamental biological processes that underlie cancer. Since 2024, GSK also has included the Pat and Ian Cook Doctoral Program in Cancer Engineering, a PhD program for those interested in developing new tools and technology to solve fundamental problems in cancer science. The graduates will receive their diplomas as part of the 47th annual academic convocation and commencement ceremony held at MSK. Learn more about these graduates: bit.ly/4d8KKNf
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🎉 Congratulations to the 2026 Pew-Gerstner Fellow in Ocean Plastics Research! As part of the #PewMarineFellow Class of 2026, Win is advancing tools to improve the detection, analysis, and understanding of plastic pollution worldwide. pewtrsts.org/4bknHwQ
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We mourn the loss of Louis V. Gerstner, Jr., who passed away December 27, 2025. His vision and leadership set the foundation for the work of Gerstner Philanthropies. (1/4)
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As a philanthropist, he committed the foundation to biomedical research, education, environmental work, and direct support for families facing hardship. (3/4)
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His legacy is embodied in the successes of the individuals and institutions we support, and our resolve to continue his work remains steadfast. (4/4)
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1/ We’re proud to share "Intervening at the Edge: Lessons from Helping Hands", a new report from @UNHNY. Since 2019, the Helping Hands program at UNH has delivered $5.3M across more than 3,700 emergency grants, with 84.7% of recipients remaining stably housed a year later.
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2/ Through their Settlement House program, @UNHNY ensures families in crisis get immediate aid + leverages wraparound support to reinforce stability long term. To Read UNH's Full Report click the link below! bit.ly/3K3Fgaa #HelpingHands #HousingStability
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Congratulations to Zhi “Zack” Zheng, on receiving the 2025 @GSKGradSchool Chairman’s prize! Zack's work focuses on the SPO11 protein and stands to provide new insights into human reproductive health and diseases. #MSKCC #Science
Congratulations to #GSK alumnus Zhi (Zach) Zheng from the lab of Scott Keeney, who has been awarded the 2025 Chairman's Prize! mskcc.org/news/2025-gsk-chai…
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With demand at pantries up 17%, @GerstnerFdn has awarded $1.7M in new grants to support emergency food programs across the NYC metro area. We are proud to support @NYCommonPantry @POTSBronx @p2phelps @ProjHospitality and @BreadandLife in this critical work.
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We are excited to launch the Pew-Gerstner Fellowship in Ocean Plastics Research with @pewtrusts! This new program supports mid-career researchers tackling ocean plastic pollution through solutions-focused science. Learn more: bit.ly/PewGerstnerFellowship
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We believe a small, well-timed intervention can change a life. Our 2024 #HelpingHands Impact Summary shows how #EmergencyAid can help prevent homelessness, support domestic violence survivors, and keep college students in school. 📖 Read more: bit.ly/HH_2024_impact
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We value our partnership with @HostosCollege and its commitment to shaping future leaders in philanthropy. Great to see our PO, Victoria Coker, join the Women in Philanthropy panel to discuss mission-driven work and the power of giving #WomenInPhilanthropy bit.ly/43pswCx
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We’re honored to support @FamilyAidBoston’s Thanksgiving Turkey Drop for the fourth year running. Their dedication to helping families in need during the holidays is truly inspiring. 🦃💛 #Thanksgiving #CommunityImpact
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Gerstner Philanthropies retweeted
Last night, Boston's Prudential building lit up “Broad blue” for our 20th anniversary! We're proud to be part of the Massachusetts life sciences ecosystem, making an impact locally and globally. Thank you to this amazing community for 20+ years of collaboration and inspiration!
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