Best Operating Grants for Nonprofits in Puerto Rico

Tree Research and Education Endowment Fund (TREE Fund)

TREE Fund is a 501(c)3 nonprofit whose mission is to support scientific discovery and dissemination of new knowledge and best practices in the fields of arboriculture and urban forestry.

TREE Fund’s research and education programs shape industry best practices, improve workforce safety and contribute to the long-term sustainability of our communities in the following crucial ways:

• Improving the quality of nursery grown trees and overall tree survival through the development of hardier, drought- and disease-resistant species.
• Stopping diseases and pests while reducing pesticide use with the evolution of integrated pest management programs.
• Enhancing public and workforce safety with advanced tree risk assessment techniques and greater knowledge about why and how trees fail.
• Quantifying the benefits of trees which makes it easier for governments and businesses to project their return on tree care investment.
• Revolutionizing global best practices for growing strong, healthy landscape trees.
• Connecting youth with nature to promote environmental stewardship in the next generation and inspire them to consider careers in green industries.

Lucas Tree Experts Integrated Vegetation Management Endowed Research Fund

Since 1926, John Lucas Tree Expert Co. has worked with investor-owned utilities, electric cooperatives, municipalities, railroads, and pipeline customers throughout the United States and Canada. Innovation has always been a core value, and Lucas remains committed to innovation that makes the industry safer, greener, and more efficient. The Lucas Tree Experts Integrated Vegetation Management Endowed Research Fund is a new endowment fund of Tree Research and Education Endowment (TREE) Fund created to support research in Integrated Vegetation Management in the United States and Canada.

This fund program was created in 2026 to help celebrate Lucas Tree’s 100th anniversary. Lucas Tree’s anniversary marks a century of innovation, safety, and stewardship in utility vegetation management.

Projects are expected to be completed within one to three years. No project may receive more than one award from this program.

Application Requirements can be found here.

Loene Pooler Guthrie Scholarship Fund

The Loene P. Guthrie Scholarship fund benefits music students in Benton, Linn, and Lincoln counties who plan to engage in the teaching of piano, voice, and orchestral music.

This scholarship fund promotes the teaching of piano, voice and orchestral music by aiding music students in Benton, Linn, and Lincoln Counties who plan to engage in the teaching of piano, voice, and orchestral music. Students who will graduate from Linn, Benton, or Lincoln County high schools or graduates of those high schools currently studying music at an institution of higher learning may apply. The Linn-Benton Chapter of the Oregon Music Teachers Association reviews the applications and selects individuals to perform at an audition open to the public.

AARP Foundation

AARP Foundation strengthens financial resilience for and with older adults by empowering individuals and improving systems.

AARP empowers people to choose how they live as they age. There are 125 million Americans who are 50 or older, and people want their money, health and happiness to last as long as they do. We are a wise friend and fierce defender, focusing on the priorities of older Americans.

Purpose Prize® from AARP

Honoring extraordinary people 50-plus who put their purpose into action.

Purpose is a powerful force for good. The Purpose Prize from AARP honors extraordinary older Americans who put their purpose into action to support AARP’s mission of empowering people to choose how they live as they age. Winners receive $75,000 and a year of organizational support from AARP to grow the impact of their nonprofits. Examples of organizational support include data and evaluation, governance and succession planning, fundraising strategy, and prospectus development.

About Us

Our Mission

We create lasting impact through asset development, nonprofit capacity building, and community leadership. 

Our Vision

To enrich the lives of Wabash County residents by fostering opportunity, inspiring generosity, and building a thriving connected community. 

Our Scholarships

For High School Seniors & Non Traditional Students who are beginning college more than one year after high school.

The Community Foundation of Wabash County offers a wide variety of post-secondary education scholarships to traditional, non-traditional, and graduate students. With nearly 70 different scholarship endowments created through the generosity of our donors, many students are eligible to apply.    

Jennie Wade Scholarship Endowment

More than one hundred years ago, Jennie Wade created a scholarship in her words “to benefit mankind.” This scholarship is made to help young men and women continue their education after high school. Wabash County residents under the age of 21 are selected from among applicants who have done as much as possible in helping themselves obtain an education and whose families are unable to provide an education.

The Rare Impact Fund, founded by Selena Gomez, is dedicated to transforming mental health support for young people. With a commitment to mobilizing $100 million, the fund aims to enhance access to mental health services and promote a stigma-free community. Through public Requests for Proposals, the initiative seeks to strengthen the nonclinical youth mental health workforce, ensuring effective support systems that reflect the diverse backgrounds of youth. This innovative approach fosters lasting change in mental health care.

The RMEF Grant Program lies at the core of advancing our mission.

RMEF established the program in 1986 to provide financial and logistical support to projects that align with our priorities and goals. Grant funds raised by RMEF members, volunteers and generous donors from across the country translate into significantly more conservation accomplishment when matched with partner funds. The RMEF Grant Program also aims to build recognition for RMEF’s work, grow engagement, and boost local fundraising efforts.

Governed by clear guidelines and criteria, the RMEF Grant Program seeks to foster meaningful collaborations and long-term impacts in the conservation of natural resources and outdoor traditions. Grant project partners include federal, state, local, and tribal wildlife and land management agencies, private landowners and local stakeholders, sportsmen and women, and conservation organizations, universities, foundations and the outdoor industry. Eligible projects primarily focus on habitat stewardship, land conservation and access, wildlife management, and hunting heritage.

We support organizations recognized by the Internal Revenue Service (IRS) as a 501(c)3 entity, federal, state, local, or tribal government entities, sportsmen’s organizations, or educational institutions. All applicants must have a Federal Employer Identification Number (EIN) issued by the IRS. RMEF does not offer grants to individuals.

Hunting Heritage

Ensuring our hunting heritage is central to RMEF’s mission. Hunters—America’s first conservationists—remain the driving force behind wildlife conservation. RMEF funds hunting heritage and conservation education to help more people experience the outdoors, learn the skills of hunting, and carry forward the traditions that define big game country, including outdoor skills programs/events, hunter or conservation outreach, mentored hunts, and other similar activities.

Harry C. Anthony, Jr. Scholarship

Essay:

• Describe yourself and explain why you are interested in a career in medicine.

Awards:

• One-time award of $2,500

Hungry for Music

The Hungry for Music story began in 1992, when Founder and Director Jeff Campbell (in photo) organized a street musician concert to benefit the homeless. Within three years, he formed a 501(c)(3) nonprofit organization, dedicated to expanding opportunities in music for children.

Since then, Hungry for Music has placed more than 27,000 instruments into the hands of aspiring musicians. Children whose trajectory has been altered by the uplifting and life-changing gift of music.

We've delivered everything from guitars and trombones to violins and xylophones to kids in 50 states and 35 countries.

We collect and redistribute more than 2,000 instruments annually and, in our 31-year journey, we've become a full-time force for good in the musical community.

Request an Instrument

Hungry for Music collects and distributes instruments including brass, woodwinds, strings, electric keyboards, drums and other percussion, as well as amps and accessories.

Who Hungry for Music Helps

• Music teachers at Title One schools who identify children who cannot participate because of lack of funding.
• Music directors at innovative after-school music programs.
• Social workers who have young clients who would benefit from music therapy.

We only accept requests from public school music teachers, administrators, after-school/summer music program directors, and social workers. 

In our history, we have supported music programs in 40 different countries through stateside sponsors (i.e. business, school, church). We do not accept requests directly from international programs.

After-School & Summer Programs

Hungry for Music supports more than three dozen after-school/summer music programs annually across the United States. To be added to our distribution, a site visit is required.

Joseph G Markoly Foundation Inc

When Joseph Markoly originally established the foundation more than thirty years ago, its focus was on Alzheimer’s and heart disease support, funded through a number of the larger national disease-related organizations. Over time the focus has shifted to helping small to mid-size organizations in our local communities which support children and seniors in a variety of effective ways. 

Markoly Foundation was established in honor of Joseph G. Markoly, an entrepreneur and philanthropist who wanted to make a positive impact in people’s lives. Joseph’s family was affected directly by both Alzheimer’s and heart disease having lost a family member to each condition. For that reason, the foundation dedicates a majority of their resources to providing grants to organizations that focus on the treatment of each of these diseases. In addition, Markoly Foundation supports a variety of programs dedicated to helping children and seniors by providing services, supplies, programs and research in areas impacting these demographics.

Joseph G. Markoly Foundation Grant Support for Elder Organizations

The Markoly Foundation takes pride in supporting local organizations that provide services for elders in our community. Seniors face a number of challenges that come with aging, especially when they don’t have loved ones who are able to assist them with their needs. We provide grants for a variety of senior-related programs from Caregiver Education and Support to Emergency Meal Delivery and Transportation Services.

We are dedicated to providing funding for local nonprofit programs that improve the quality of life for all, but particularly for the children and elders in our community.

Tee It Up for the Troops Grant supports 501(c)3 organizations that aid military personnel and their families. Prioritizing employment, family support, housing, PTSD treatment, sports rehabilitation, and suicide prevention, the grant aims to enhance the lives of veterans. Organizations that do not engage in fundraising events are eligible for funding. This initiative seeks to create a positive impact within the military community through various support pillars.

The Ethel Strickarz Memorial Scholarship aims to address community needs through educational support in special education and related fields. Funded by the Community Foundation of Elmira-Corning and the Finger Lakes, it encourages students pursuing careers in human services, nursing, psychology, speech pathology, or therapy. This scholarship reflects a commitment to holistic community development by fostering future professionals dedicated to improving lives and addressing urgent societal challenges.

The Nicholas B. Ottaway Foundation offers grants through its Education Committee to support programs enhancing educational opportunities for economically disadvantaged students. These grants focus on initiatives like tutoring, college preparation, and internship programs. To qualify, organizations must be tax-exempt under 501(c)(3). Preference is given to projects that provide ongoing support to students post-graduation, particularly in specific geographic areas such as San Diego County and the New York Metropolitan Area.

The Gamma Mu Foundation, established in 1988, aims to support the LGBT community in rural and underserved areas through various grants. Initially focused on HIV/AIDS projects, it now funds scholarships and services for diverse LGBT subpopulations. With over $2 million awarded, the Foundation prioritizes initiatives that enhance community support, public education, and health programs. It emphasizes projects that build organizational capacity and provide essential services where resources are limited, ensuring ongoing support for vital health and social services.

The Barney Family Foundation Grant focuses on improving early education and advancing medical research, particularly in cancer and Alzheimer’s. It supports organizations that demonstrate a clear plan to enhance children's life experiences and educational opportunities for those in grades K-8. Grants typically range from $5,000 to $50,000, prioritizing established entities while welcoming startups. Eligible applicants must have 501(c)(3) status, and the Foundation does not fund individual requests or political activities.

Quest Diagnostics Foundation

Established as a 501(c)(3) nonprofit organization, the Quest Diagnostics Foundation is committed to addressing the systemic root causes of health disparities. By combining corporate resources with trusted community leadership, we fund and scale evidence-based initiatives that promote wellness, prevent chronic disease, and empower individuals.

We focus our resources on three critical, interconnected clinical and social interventions to build sustainable health improvement:

• Strengthening the community health workforce
• Addressing social drivers of health (SDoH)
• Promoting the prevention, early detection, monitoring, and treatment of disease through diagnostic testing

About Quest for Healthy Communities Champions

The Quest for Healthy Communities Champion award was created to honor, uplift, and support outstanding organizations across the United States that are actively living our core purpose:

Working together to create a healthier world, one life at a time.

Whether you are expanding access to life-saving screenings, supporting maternal and family wellness, or addressing critical social drivers of health, your dedication is moving us closer to an equitable healthcare future. We want to recognize and celebrate your impact.

What we celebrate: Our core impact pillars

The Champions we look to honor are community-first organizations and coalitions tackling critical disparities head-on. We are especially excited to spotlight work that advances health, addresses social drivers of health, fosters community-clinical linkages and develops the community workforce. Examples of this work could include: 

• Programs actively dismantling clinical barriers to ensure every individual—regardless of zip code, background, or income—has access to high-quality care
• Innovators providing creative solutions for food security, transportation, health education, and maternal-child support networks
• Organizations bringing critical care directly to those in need through mobile clinics, community health workers, and localized diagnostic screenings
• Organizations finding creative ways to engage the communities they serve directly into the solutions they are delivering

The award: Selected organization champions will receive a $10,000 grant.

Please see FAQs for additional guidelines.

Sun Life’s Health Access Grant Program aims to enhance access to health services, specifically targeting diabetes and oral health in local communities. With funding options ranging from $25,000 to $100,000, this program supports 501(c)(3) charities focused on diabetes prevention, management, and oral health care. By fostering access to essential health services, Sun Life is committed to building healthier communities and addressing health disparities faced by underprivileged populations.

The Quadratec Cares 'Energize The Environment' Grant Program is dedicated to supporting individuals and organizations in the U.S. focused on environmental improvement. With two grants of $3,500 awarded annually, the program encourages initiatives like trail restoration and community educational projects. This grant aims to empower passionate individuals to enhance environmental awareness and stewardship, ensuring a healthier planet for future generations.

Brooks Brothers, founded in 1818, is committed to social responsibility through its donation program. The company partners with local and national non-profits focused on health issues and education. They seek to enhance community well-being while maintaining a commitment to inclusivity. Notably, they do not support organizations that discriminate based on protected categories. Their donations are aimed at fostering positive change in society, reflecting their belief in the importance of community engagement.

The Harry Chapin Foundation grants support 501(c)(3) organizations in the U.S. focused on self-sufficiency. They prioritize grassroots programs in the arts, community education, and environmental sectors, with a budget cap of $750,000. Grants are typically awarded for one year, with renewals requiring a new proposal each year. Organizations using fiscal agents or applying for individuals are not eligible. The foundation is dedicated to improving lives through sustainable initiatives.

The Amy Adina Schulman Memorial Fund

The Amy Adina Schulman Memorial Fund is a Princeton, New Jersey-based endowment fund providing grants to individuals, young adults who volunteer or intern for progressive social action projects or programs in an area of their interest and commitment. The Amy Adina Fund also sponsors a lecture each year on a relevant and timely topic related to its educational mission.

The Amy Adina Schulman Memorial Fund was started in 1987 one year after Amy Adina, 20, died suddenly while a student and activist at Rutgers University. It is a realization of her family and her communities’ desire to celebrate her life, to fulfill her dreams and her potential. Since its inception, almost 1,500 grants have been awarded for work in Africa, Asia, Latin America, the Middle East, and the United States—nearly $1,000,000 in total. The Amy Adina Schulman Memorial Fund is a 501(c)3 nonprofit organization.

About Our Grants

Small grants (depending on length of service), are awarded to as many applicants as possible rather than giving larger amounts to fewer individuals. The number of awards has grown each year thanks to annual contributions as well as to gifts sent to the Fund to honor special occasions and life cycle events.

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.

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.

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

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 Udall Undergraduate Scholarship, awarded by the Morris K. Udall and Stewart L. Udall Foundation, supports future leaders in environmental, tribal public policy, and health care fields. With 55 scholarships of $7,000 each expected in 2025, this highly competitive program requires students to participate in their schools' internal competitions. Scholars benefit from networking opportunities and access to the Udall Alumni Network, fostering collaboration and growth in their respective fields.

The Adtalem Global Education Foundation, established in 2010, is dedicated to enhancing education and community development. Based in Chicago, it focuses on expanding educational access, particularly for underrepresented minorities in the healthcare sector. The foundation prioritizes initiatives that promote economic growth through skills-based workforce development, address healthcare disparities, and increase access to quality education for underserved populations. Its commitment to civic engagement and equality reflects its mission to empower communities.

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.