Funding search · The William & Flora Hewlett Foundation · grants
The William & Flora Hewlett Foundation: all 5,652 grants
Largest first · $1.75B across 2022–2024 · back to the overview
- $2.0M
Tides Center · San Francisco, CA · 2023
For the mosaic initiative
- $2.0M
United Nations Foundation · Washington, DC · 2023
For the u.s. Climate alliance
- $2.0M
United States Energy Foundation · San Francisco, CA · 2023
For the local power initiative
- $2.0M
United States Energy Foundation · San Francisco, CA · 2023
For federal and state implementation of federal climate investments
- $2.0M
Windward Fund · Washington, DC · 2023
For rewiring america's rewiring communities project
- $2.0M
Women in Informal Employment Globalizing and · 2023
For general operating support
- $2.0M
International Budget Partnership · Washington, DC · 2022
For general operating support
- $2.0M
International Development Research Centre · 2022
For support of the partnership for evidence and equity in responsive social systems (peerss)
- $2.0M
Rockefeller Brothers Fund · New York, NY · 2022
For multistakeholder carbon neutrality strategy development and implementation in china
- $2.0M
Water Foundation · Sacramento, CA · 2022
For general operating support
- $2.0M
Weigo Limited · 2022
For general operating support
- $2.0M
Windward Fund · Washington, DC · 2022
For the potential energy coalition
- $1.9M
The Regents of the Uni of California- Berkeley · Berkeley, CA · 2022
For the center on political economy
- $1.8M
Resources Legacy Fund · Sacramento, CA · 2024
For the western energy project
- $1.8M
Trout Unlimited · Arlington, VA · 2024
For general operating support
- $1.8M
Resources Legacy Fund · Sacramento, CA · 2023
For the western energy project
- $1.8M
Msi-US · Washington, DC · 2022
For support of msi's sahel program
- $1.8M
Resources Legacy Fund · Sacramento, CA · 2022
For the western energy project
- $1.8M
National Wildlife Federation · Reston, VA · 2024
For general operating support
- $1.8M
National Wildlife Federation · Reston, VA · 2023
For general operating support
- $1.8M
Resources Legacy Fund · Sacramento, CA · 2022
For accelerating wildfire resilience in california and other states
- $1.7M
Fidelity Investments Charitable Gift Fund · Boston, MA · 2024
Matching gift of staff and board members
- $1.6M
Pew Charitable Trusts · Washington, DC · 2023
For the u.s. Conservation program
- $1.6M
Rockefeller Philanthropy Advisors · New York, NY · 2022
For fund for shared insight
- $1.6M
Energy Foundation · San Francisco, CA · 2023
For a zero-emission road freight program
- $1.6M
International Budget Partnership · Washington, DC · 2022
For general operating support
- $1.6M
Community Vision Capital & Consulting · San Francisco, CA · 2022
For the bay area performing arts capital fund
- $1.6M
Rockefeller Brothers Fund · New York, NY · 2022
For addressing environmental pollution, public health, and climate change in china
- $1.5M
Actionaid USA · Washington, DC · 2023
For a project to ensure that economies and public service systems work for women and girls globally
- $1.5M
Instituto Clima E Sociedade - Ics · 2024
For general operating support
- $1.5M
International Development Research Centre · 2024
For support of the partnership for evidence and equity in responsive social systems (peerss)
- $1.5M
International Initiative for Impact Evaluation · Washington, DC · 2024
For general operating support
- $1.5M
Ipas · Chapel Hill, NC · 2024
For general operating support
- $1.5M
Meliore · 2024
For the global strategic communications council
- $1.5M
Rockefeller Philanthropy Advisors · New York, NY · 2024
For the platform for agriculture and climate transformation
- $1.5M
Speak Up Africa · 2024
For support of the ouagadougou partnership coordination unit
- $1.5M
Western Conservation Foundation · Denver, CO · 2024
For general operating support
- $1.5M
Center for Global Development · Washington, DC · 2023
For general operating support
- $1.5M
Climateworks Foundation · San Francisco, CA · 2023
For carbon dioxide removal program
- $1.5M
Climateworks Foundation · San Francisco, CA · 2023
For the industry hub funder collaborative
- $1.5M
Energy Foundation · San Francisco, CA · 2023
For industry decarbonization roadmap and communications
- $1.5M
Fos Feminista · New York, NY · 2023
For support to strengthen partnerships with feminist and srhrj organizations in africa
- $1.5M
Georgetown University · Washington, DC · 2023
For the cyberai program
- $1.5M
Inclusiv · New York, NY · 2023
For the center for resiliency and clean energy
- $1.5M
Ipas · Chapel Hill, NC · 2023
For general operating support
- $1.5M
Leadership Conference Education Fund · Washington, DC · 2023
For general operating support
- $1.5M
Multiplier · San Francisco, CA · 2023
For the clean grid initiative
- $1.5M
Speak Up Africa · 2023
For support of the ouagadougou partnership coordination unit
- $1.5M
Stichting European Climate Foundation · 2023
For the fossil free energy campaign
- $1.5M
The Roosevelt Institute · New York, NY · 2023
For education on federal climate policy, strategy, climate program, communications, and convenings
- $1.5M
Windward Fund · Washington, DC · 2023
For the hive fund for climate and gender justice
- $1.5M
Center for Global Development · Washington, DC · 2022
For general operating support
- $1.5M
Equipop · 2022
For support of the srhr advocacy of csos and feminist activists in francophone west africa
- $1.5M
Georgetown University · Washington, DC · 2022
For the cyberai program
- $1.5M
Great Plains Institute for Sustainable Development · Minneapolis, MN · 2022
For the carbon management program
- $1.5M
Hopewell Fund · Washington, DC · 2022
For rad innovation fund
- $1.5M
Ibis Reproductive Health · Cambridge, MA · 2022
For general operating support
- $1.5M
Intnl Initiative for Impact Evaluation · Washington, DC · 2022
For general operating support
- $1.5M
Ipas · Chapel Hill, NC · 2022
For general operating support
- $1.5M
Namati · Washington, DC · 2022
For general operating support
- $1.5M
National Wildlife Federation · Reston, VA · 2022
For general operating support
- $1.5M
New Venture Fund · Washington, DC · 2022
For powering a new economy fund
- $1.5M
Population Action International · Washington, DC · 2022
For support of in-country advocacy partnerships
- $1.5M
Rockefeller Philanthropy Advisors · New York, NY · 2022
For the platform for agriculture and climate transformation
- $1.5M
Rockefeller Philanthropy Advisors · New York, NY · 2022
For the climate emergency collaboration group
- $1.5M
Speak Up Africa · 2022
For support of the ouagadougou partnership coordination unit
- $1.5M
Trout Unlimited · Arlington, VA · 2022
For general operating support
- $1.5M
Solidaire Network · Oakland, CA · 2023
For general operating support
- $1.4M
Institute for Womens Policy Research · Washington, DC · 2024
For the connect to success initiative
- $1.3M
Latino Community Foundation · San Francisco, CA · 2023
For general operating support
- $1.3M
Wilderness Society · Washington, DC · 2023
For general operating support
- $1.3M
Wilderness Society · Washington, DC · 2022
For general operating support
- $1.3M
Maycomb Outcomes Llc · Brooklyn, NY · 2022
For support of the educational resources impact fund
- $1.3M
Learning Policy Institute · Palo Alto, CA · 2024
For general operating support
- $1.3M
Twaweza East Africa · 2024
For general operating support
- $1.3M
Windward Fund · Washington, DC · 2024
For the hive fund for climate and gender justice
- $1.3M
Great Plains Institute for Sustainable Development · Minneapolis, MN · 2023
For the conveners network
- $1.3M
International Planned Parenthood Federation · 2023
For support of ippf aros abortion work in francophone west africa
- $1.3M
Learning Policy Institute · Palo Alto, CA · 2023
For general operating support
- $1.3M
Meliore · 2023
For the global strategic communications council
- $1.3M
Rainforest Foundation · New York, NY · 2023
For building the capacity of indigenous peoples and local communities to respond to carbon markets
- $1.3M
Rewild · Austin, TX · 2023
For supporting high-integrity processes for forest emissions reduction programs and climate finance
- $1.3M
Twaweza East Africa · 2023
For general operating support
- $1.3M
Windward Fund · Washington, DC · 2023
For the hive fund for climate and gender justice
- $1.3M
Climateworks Foundation · San Francisco, CA · 2022
For carbon dioxide removal program
- $1.3M
League of Conservation Voters Education Fund · Washington, DC · 2022
For general operating support
- $1.3M
Learning Policy Institute · Palo Alto, CA · 2022
For general operating support
- $1.3M
Natural Resource Governance Institute · New York, NY · 2022
For general operating support
- $1.3M
Rainforest Foundation · Brooklyn, NY · 2022
For building the capacity of indigenous peoples and local communities to respond to carbon markets
- $1.3M
Rewild · Austin, TX · 2022
For supporting high-integrity processes for forest emissions reduction programs and climate finance
- $1.3M
Stichting European Climate Foundation · 2022
For the fossil free energy campaign
- $1.2M
Greenlining Institute · Oakland, CA · 2023
For greenlining the block
- $1.2M
Big Picture Company · Providence, RI · 2023
For support of a national education fellowship initiative
- $1.2M
Fidelity Investments Charitable Gift Fund · Boston, MA · 2023
Matching gift of staff and board members
- $1.2M
Center for American Progress · Washington, DC · 2024
For the tackling climate change and environmental injustice program
- $1.2M
Water Foundation · Sacramento, CA · 2024
For general operating support
- $1.2M
Center for Health Human Rights and Development · 2023
For general operating support
- $1.2M
El Education · New York, NY · 2022
For general operating support
- $1.2M
Instituto Clima E Sociedade · 2022
For general operating support
- $1.2M
National Public Radio · Washington, DC · 2022
For general operating support

