Best Large Grants for Nonprofit Organizations

California Natural Resources Agency

The California Natural Resources Agency oversees and supports more than 26 distinct departments, conservancies, and commissions. Our Agency Executive Team leads efforts to steward California’s natural environment and to advance Governor Newsom’s key priorities.

Over 25,000 Californians work within our Agency all across the state to meet our mission to protect, manage, and restore the state’s environment and its vast natural, cultural, and historical resources. We advance this work with science as our foundation and inclusion and collaboration as our guiding principles.

Urban Greening Grant Program

Funding Purpose

The Urban Greening Grant Program will fund projects that use nature-based solutions to mitigate the urban heat island effect, rising temperatures, and extreme heat impacts in urban areas.

Nature-based solutions include all the ways land can be managed to boost the health and resilience of natural systems, helping them store carbon and protect against climate change impacts, including extreme heat. Nature-based solutions that address extreme heat impacts use natural cooling strategies to limit temperature increase and urban heat islands. Examples include planting trees that provide strategic shade, expanding green spaces that serve as places of refuge during heat waves, and increasing tree canopy cover in cities, communities, and schoolyards.

Successful projects will green and cool communities and offer multiple benefits including sequestering carbon, limiting stormwater runoff, providing habitat and preserving biodiversity, protecting public health during extreme heat, increasing equity, and expanding economic and workforce opportunities. Funded projects are expected to advance the goals of the State’s Extreme Heat Action Plan and Nature-Based Solutions Climate Targets. 

The Community Connect Grants Program provides financial assistance to eligible applicants aiming to deliver broadband services in rural areas where access is limited. This initiative fosters economic growth and enhances educational, healthcare, and public safety benefits, improving the quality of life in underserved communities. By supporting projects that create better market opportunities and promote equitable access, the program plays a vital role in advancing rural development and addressing environmental justice.

The Sundt Foundation, established in 1999, supports local communities by offering grants and volunteer opportunities for 501(c)(3) nonprofit organizations. Focused on youth development, hunger and nutrition, and veteran services, the Foundation prioritizes projects in regions such as the Southwest and Southeast United States. However, they do not fund requests exceeding $25,000 or support multi-year pledges, fundraising events, or political causes. Their mission continues to foster community connections and belonging.

About Moline Regional Community Foundation

Founded in 1953, MRCF partners with generous individuals who genuinely care about our community by establishing any number of grantmaking funds, including donor-advised, nonprofit endowments, scholarships, field-of-interest, and donor-designated funds. Serving a six-county region, including Rock Island, Henry, Mercer, Henderson, and McDonough Counties in Illinois, and Scott County in Iowa, MRCF helps donors put their Giving Into Action!

“MRCF is honored to partner with Junior Board of Rock Island as they continue their organizational legacy of generously supporting our community.” Paul Plagenz – President/CEO

About The Junior Board of Rock Island

Junior Board began in 1935. For more than 90 years, members of the organization have donated their time, efforts and personal funds to make the nonprofit organization succeed. We are women joined in friendship, working together to support children in our community, JBRI allocates funds to over 40 non-profit organizations in our community, helping to ensure children have what they need to live a healthy and successful life.

Grants: Request For Funding 

Donation Request Guidelines

The Junior Board of Rock Island has set forth guidelines for community donations in an attempt to concentrate on areas of need of Children within our community (the greater Quad City Area). Donation requests should fall within the following areas of interest:

• Children at Risk
• Children and Literacy
• Poverty and Hunger - Children
• Environment - Children
• Education/School Events
• Anti-Violence/Community Safety - Children

The William J. Brace Charitable Trust Grant supports educational, cultural, human services, and health care initiatives, focusing on the well-being of children and older adults, as well as hospitals in Kansas City, Missouri. Established in 1958, this private funder emphasizes general operating and program support for eligible organizations. Note that capital support requests are not considered. Grants typically last for one year, aiding community improvement and capacity building.

The Greater Cedar Rapids Community Foundation offers the Competitive Donor-Advised Funds - Diamond V Grant to enhance the quality of life in Linn County, Iowa. This grant supports nonprofit organizations and governmental entities focusing on health-related programs and capital needs. With an average award of $7,500 over a 12-month duration, eligible applicants must have 501(c)(3) status or secure a fiscal sponsor. Funding priorities vary based on donor advisors.

The Monterey Peninsula Foundation K-12 Grant supports local nonprofits and schools in Monterey, Santa Cruz, and San Benito Counties, focusing on arts, education, health, and community services. With a responsive grantmaking strategy, the foundation aims to address unmet community needs and foster resilience through various types of support, including operating, program, and capital funding. Organizations must demonstrate management capacity and a clear evaluation plan, ensuring long-term impact and community collaboration.

The Whittenberger Foundation supports innovative projects in Southwest Idaho that enhance the lives of children and young people. Focused on areas such as education, health, and arts, the Foundation aims to create measurable impacts through its funding. It prioritizes organizations that demonstrate potential for long-term sustainability and effective use of resources. Grants are typically awarded to nonprofits that align with these values, ensuring a legacy of community support and development.

Community Foundation of Greater Des Moines

The Community Foundation of Greater Des Moines improves quality of life for all by promoting charitable giving, connecting donors with causes they care about and providing leadership on important community issues…we’re simply better together. 

Taylor County Endowment Foundation

Mission of the  Taylor County Endowment Foundation:

It is the mission of the Taylor County Endowment Foundation to distribute funds for educational, cultural, civic and charitable purposes for the benefit of the greater community of Taylor County, Iowa. Principles have been established to assure equitable and effective grant making of these funds, thus enhancing the quality of life for citizens of Taylor County, Iowa.

The Taylor County Endowment Foundation is committed to improving the quality of life throughout Taylor County by investing in area nonprofits through our grant programs and by providing individuals, families and area businesses who love our communities with a way to give back.

Taylor County Endowment Foundation Grants

What we Support

The Taylor County Endowment Foundation will provide grants to build community strengths and develop leadership potential. Areas of Foundation giving are health and human services, recreation and environment, arts and culture, community betterment, education, and youth development. The Foundation will fund special projects, but will not fund ongoing operational expenses. 

The Reynolds and Reynolds Associate Foundation Grant supports various charitable initiatives across multiple counties in Ohio and Texas. Established in 1956, the foundation focuses on health services, youth programs, hunger relief, and support for veterans and the elderly. Eligible organizations must have 501(c)(3) status and can apply for one grant every 12 months. Priority is given to those with Reynolds associate involvement, while contributions are not made to certain ineligible groups.

The Hudson Community Foundation offers competitive community grants to enhance the quality of life in Hudson, Ohio. Since 2000, over $500,000 has been awarded to support nonprofit organizations in various areas, including art, culture, historical preservation, social services, and youth education. The foundation aims to address current community needs while anticipating future challenges, making strategic investments for lasting impact.

Delaney Family Foundation 

The Delaney Family Foundation is a private family foundation focused on making grants to support Wildlife and Land Conservation, Education, Healthcare and Community Betterment.

The Delaney Family Foundation was established in 2013. We make both program and operating grants and do not have geographical restrictions.  

Grant Information

Grants are awarded annually. The following criteria will be used in confirming that grant requests match the goals of The Delaney Family Foundation.

• Clarity of Purpose – the request should be clearly defined with a specific description of how goals/tasks will be achieved and how funds will be spent.
• Potential for Success – the organization must demonstrate that they have funding sources, manpower, and community support as well as the time to achieve their goals. Projects must be realistic.
• Leadership – stability in the organization is a requirement, as well as a well-deserved reputation for results.
• Site Visits – While not always possible, site visits by board members prior to gifting, during gifting or following may be considered.

 We may consider multi-year grants.

The MassCEC CriticalMass Program supports growth-stage climatetech startups by providing up to $1,000,000 in grant funding, specialized services, and partner matchmaking. This initiative aims to address significant challenges such as capital needs and regulatory complexities faced by these startups. By proposing projects that tackle decarbonization challenges, successful applicants will contribute to the advancement of Massachusetts' clean energy economy and help establish the state as a leader in climate innovation.

R. Kubly Family Foundation

The goal of the R. Kubly Family Foundation is to enhance the quality of life in Monroe, Wisconsin by empowering educated and leadership-focused individuals who live and work in the Monroe area.

Grants

The R. Kubly Family Foundation will consider Grants in the following areas:

• Projects that increase the number of highly educated people to live in Monroe.
• Projects that have a direct correlation of improving the quality of life in Monroe and directly attract those with advanced degrees to move to Monroe and work in Monroe.
• Projects that contact local students who have moved away from Monroe for education or careers, to “bring them back” to Monroe.

Grantmaking Focus Areas

• Community Leadership: Create, educate and support community leaders and doers that are passionate and make things    happen in and for the community and act to create a better, stronger community in the future.
• Talent Recruitment: Bring leaders and doers to and back to the community to become part of the future for Monroe and Green County.
• Economic Development: Foster lasting economic development that creates jobs and brings in incremental benefit to the community (rather than shifting revenue from one current employer to another).
• Education: Support the base of our community through all-ages education initiatives that create leaders, doers, and well-informed citizens who support the community.
• Community Development: Encourage, facilitate and enable citizens to be actively engaged in making Monroe and Green County a better place to work and live; Support the major cornerstones that create a vibrant, dynamic and exciting community that people want to live in and be a part of.

See more details in the grant guidelines.

The Conservation Practitioner Award, presented by the American Ornithological Society, recognizes dedicated professionals at any career stage who address avian conservation issues at local or regional levels. This award includes a certificate and a $1,000 honorarium, acknowledging the critical work of individuals or groups in government or non-government organizations. The AOS aims to promote ethical standards and support a diverse community of ornithologists committed to bird conservation.

About NCRC

The National Community Reinvestment Coalition (NCRC) is a nationwide network of nearly 800 organizations and champions working for a Just Economy, where all Americans can build wealth and provide for their families with stability and dignity.

Our vision: To solve America’s historic racial and socio-economic wealth, income and opportunity divides. This vision is the foundation of the Just Economy Pledge.

Fellowship for Equitable Development

The National Community Reinvestment Coalition matches top-level graduate degree students with premiere community development organizations.

NCRC is looking for fellowship projects that move the needle on housing, small business development, and workforce development. Projects may directly result in community outcomes in these focus areas, or involve work with community members to create plans or project pipelines that will solve local issues in these areas.

The NCRC Fellowship cultivates the next generation of community development leaders and empowers them to tackle the issues of tomorrow. The community development sector will face significant challenges in the coming decades from climate change, widening wealth gaps, food insecurities, extreme housing shortages and other needs. These challenges will disproportionately impact low-wealth communities and communities of color. Therefore, it is NCRC’s intention and pledge to uphold the values of community empowerment in the fellowship program.

Interested students and host organizations must apply for this fellowship opportunity.

Program Benefits for Student Fellows Include:

• High-quality training and support from regional leaders in the nonprofit, government, planning and community development fields
• A $20,000 stipend for the eight-month, part-time (20-hours per week) fellowship
• The opportunity to meet with leaders in the nonprofit, government, planning and community development fields
• Academic credit, in accordance with the policies of the Fellows’ respective universities
• Complimentary admission to the NCRC annual Just Economy Conference

Program Benefits for Host Organizations Include:

• Fresh, innovative talent to help advance organizational mission
• The opportunity to help shape the next generation of community development leaders
• Participation in a fellowship program at little to no cost

The Process

1. NCRC Members Apply; 2. NCRC Selects Member Projects; 3. Students Apply To Selected Projects; 4. Top Student Candidates Interviewed; 5. NCRC & Member Select Student Fellow; 6. NCRC Onboards Member & Student 7. Fellowship Commences

Student Fellow Applications

Fellow applications will open for eligible students once host projects have been reviewed and finalists selected. Students will apply to be considered for a specific host project. Top student candidates will be interviewed by NCRC as well as the host organization.

Fellow Requirements

• Must provide documentation confirming active enrollment (i.e. Letter of Enrollment from Registrar or transcript)
• Must commit to fellowship for full Period of September 14, 2026-May 14, 2027 academic school year
• Must commit to a 20 hour/week fellowship
• Must commit to a schedule with at least one day per week in-office of host organization

About NCRC

The National Community Reinvestment Coalition (NCRC) is a nationwide network of nearly 800 organizations and champions working for a Just Economy, where all Americans can build wealth and provide for their families with stability and dignity.

Our vision: To solve America’s historic racial and socio-economic wealth, income and opportunity divides. This vision is the foundation of the Just Economy Pledge.

Fellowship for Equitable Development

The National Community Reinvestment Coalition matches top-level graduate degree students with premiere community development organizations.

NCRC is looking for fellowship projects that move the needle on housing, small business development, and workforce development. Projects may directly result in community outcomes in these focus areas, or involve work with community members to create plans or project pipelines that will solve local issues in these areas.

The NCRC Fellowship cultivates the next generation of community development leaders and empowers them to tackle the issues of tomorrow. The community development sector will face significant challenges in the coming decades from climate change, widening wealth gaps, food insecurities, extreme housing shortages and other needs. These challenges will disproportionately impact low-wealth communities and communities of color. Therefore, it is NCRC’s intention and pledge to uphold the values of community empowerment in the fellowship program.

Interested students and host organizations must apply for this fellowship opportunity.

Program Benefits for Student Fellows Include:

• High-quality training and support from regional leaders in the nonprofit, government, planning and community development fields
• A $20,000 stipend for the eight-month, part-time (20-hours per week) fellowship
• The opportunity to meet with leaders in the nonprofit, government, planning and community development fields
• Academic credit, in accordance with the policies of the Fellows’ respective universities
• Complimentary admission to the NCRC annual Just Economy Conference

Program Benefits for Host Organizations Include:

• Fresh, innovative talent to help advance organizational mission
• The opportunity to help shape the next generation of community development leaders
• Participation in a fellowship program at little to no cost

The Process

1. NCRC Members Apply; 2. NCRC Selects Member Projects; 3. Students Apply To Selected Projects; 4. Top Student Candidates Interviewed; 5. NCRC & Member Select Student Fellow; 6. NCRC Onboards Member & Student 7. Fellowship Commences

Host Partnerships

Fellowship host partners must be NCRC members. If your organization would like to participate in the Fellowship but is not a member, you can join here and then apply.

Host Requirements

• A compelling project to provide a challenging assignment for fellows with real world application.
• Must commit to a schedule with at least one day per week in office for both fellow and host supervisor.

The Astros Foundation Grant Program supports youth sports and education initiatives, aiming to uplift communities by addressing issues like childhood cancer and domestic violence. As the official charity of the Houston Astros, it aids local 501(c)3 nonprofits that focus on youth baseball/softball, literacy, and military recognition. With a commitment to reducing homelessness, the foundation engages fans to drive positive change in the community, ensuring all programs align with its mission of quality of life enhancement.

The Hampton Roads Community Foundation offers Vibrant Places grants to 501(c)(3) nonprofits in South Hampton Roads, Virginia. This initiative supports transformative projects in health, environmental stewardship, education, culture, and economic stability. The foundation encourages applications that incorporate green building practices to enhance sustainability and reduce operational costs for local nonprofits. Grants may not exceed 5% of a $1 million campaign goal, and organizations receiving funding must meet specific eligibility criteria.

The Ernest F. Hollings Undergraduate Scholarship offers up to $9,500 annually for two years, alongside a paid summer internship at NOAA. This program enhances students' training in oceanic and atmospheric sciences, aiming to increase public understanding and support for environmental stewardship. Eligible students must be U.S. citizens, enrolled full-time in relevant disciplines, and maintain a minimum GPA of 3.0. The experience fosters valuable skills and networks, with 100% of alumni recommending the scholarship.

The Ponce De Leon Foundation Grant supports community projects aiming to address economic and social challenges in core areas such as affordable housing, healthcare, and education. Established by Ponce Bank, a certified Minority Depository Institution, the Foundation prioritizes proposals from registered non-profit organizations to enhance local development and assist underserved communities in New York City. This initiative reflects a commitment to equitable access to resources and services for individuals and groups in need.

The Natural History Research Experiences (NHRE) is a prestigious 10-week summer internship program at the Smithsonian's National Museum of Natural History. It offers undergraduates the chance to engage in independent research across various disciplines including Earth Science and Anthropology. Participants receive a stipend of $8250, travel support, and free housing, while benefiting from mentorship by leading scientists. This program aims to cultivate future leaders in natural history research.

The Erwin C. Bauer Charitable Trust Fund Grant supports a variety of charitable purposes, including education, health, environmental conservation, and social services for residents of Madison, CT. Established in 1990 by Erwin C. Bauer, the trust aims to enhance community well-being through funding programs that qualify under Section 501(c)(3) of the IRS. Applications are accepted year-round, with a submission deadline of March 15 for annual review.

The Water and Sewer Infrastructure Grant Program, administered by the Kansas Department of Commerce, allocates $1 million in 2024 to support essential water and sewer projects in communities with populations over 5,000. Each eligible project can receive up to $800,000, with a required 25% cash match. Funding is intended for infrastructure improvements, engineering costs, and administrative expenses, making it vital for enhancing community water systems.

Tyson Foods invites sponsorship proposals that reflect its core values and contribute to community welfare, particularly in Springdale, Arkansas, and Dakota Dunes, South Dakota. Proposals should demonstrate clear community benefits, visibility of the event, and outline how funds will be utilized effectively. Organizations are encouraged to apply if they align with Tyson's mission of integrity and stewardship, ensuring that funding can support primary objectives while considering tax-deductible options.

The Denton Endowment, part of the Central Montana Foundation, aims to enhance the quality of life in Central Montana. Established in 1984, it supports educational, medical, and cultural projects through grants available to registered non-profits in the region. Priority is given to initiatives that benefit the most residents. The Denton Endowment Committee reviews grant requests annually, ensuring that funds are allocated to projects that align with community needs and values.

The Grass Range Community Foundation Grant, managed by the Central Montana Foundation, aims to enhance the quality of life in Central Montana. Established in 1984, this grant supports non-profit organizations in Fergus, Garfield, Judith Basin, Petroleum, and Wheatland Counties. It prioritizes projects benefiting educational, medical, civic, and cultural services. Eligible applicants must be registered and in good standing with the Montana Secretary of State. The grant fosters community development through generous donations, making a significant impact on local initiatives.