Best Small Grants for Nonprofits in Puerto Rico

The Graduate Fellowships for STEM Diversity (GFSD) aims to increase the number of American citizens with graduate degrees in STEM fields, focusing on a diverse applicant pool. Founded in 1989, GFSD supports various disciplines, including Astronomy, Biomedical Engineering, and Physics, through partnerships with universities and employers. Each fellowship can last from two to six years, with an annual fee of $27,000, covering both expenses for fellows and operational costs for GFSD. Applicants must be U.S. citizens and meet specific academic requirements.

The UNICO Foundation Inc. offers the Cancer Research & Prevention Grant to support vital research projects addressing various types of cancer, including colon, breast, and prostate cancer. Established in 1962, this non-profit organization aims to enhance lives through charitable contributions and educational initiatives. Grants are exclusively for direct research and preventive measures, ensuring that all funds are utilized effectively. This initiative reflects UNICO's commitment to combating cancer and its impact on individuals and families across the United States.

The Drops of Hope Giving Program, initiated by Vapur, aims to enhance environmental sustainability by reducing single-use plastics. This initiative collaborates with organizations to donate thousands of reusable bottles globally, promoting access to clean water. Eligible applicants include registered 501(c)3 nonprofit organizations or those offering marketing opportunities in exchange for contributions. The program reflects Vapur's commitment to innovative, portable products that inspire active lifestyles, fostering a healthier planet.

The A. Allen Graffham Paleontology Research Grant, administered by the Association of Applied Paleontological Sciences, provides $1000 annually to support researchers publishing on specimens collected by AAPS members. Established in honor of A. Allen Graffham, a pioneering figure in paleontology, this grant fosters collaboration and acknowledges contributions to the field. Eligible applicants must be affiliated with AAPS members and prioritize proper acknowledgment of fossil sources in their research.

At the Community Foundation for Muskegon County, we work with donors, grantees, and advisors to address key community issues.

Sailor Classic Athletic Scholarship

This scholarship has been made possible by the generosity of Don Trygstad, who established the Sailor Classic Athletic Scholarship of the Community Foundation for Muskegon County. Two men, with a commitment to Mona Shores and to athletes who learn and play on their athletic fields, started the Sailor Classic over a decade ago to raise money for items needed, that fall outside the Athletic Department's budget. In addition, the Classic gives the community an opportunity to celebrate all that the school does for kids. Most importantly, the Sailor Classic provides an annual scholarship to one male and one female student-athlete who are outstanding on the field, in the classroom, and in need of financial support.

The Boustany Foundation's Sport 4 Children Award aims to enhance children's lives through sports, fostering happiness, health, and social skills. Open to organizations globally, the award supports projects that utilize sports for children's well-being. With a funding of 50,000 Euros, it encourages innovative and inclusive initiatives that promote participation in sports, aiming to create positive behavioral changes and community engagement. The foundation believes in the transformative power of sports to build responsible and healthy adults.

The Harry A. Saunders III Memorial Fund, established in 2025 by the Hawai‘i Community Foundation, supports Hawaii high school graduates pursuing higher education. This fund aims to empower students demonstrating financial need and maintaining a minimum GPA of 2.0. Preference is given to recipients who were awarded in the previous year, provided they continue to meet eligibility requirements. The fund embodies a commitment to fostering educational opportunities and enriching the lives of young Hawaiians.

The Guitar Center Music Foundation is an independent 501c3 organization. Through instrument grants and donations, we help ensure schools and music education programs get the resources they need to keep music alive and accessible. We believe in a world in which music is cherished and respected for the immense value it brings to humanity, where every person who seeks to pursue music has the means to do so.

Our mission is to give everyone the power to create and express themselves through music. Since 2005, we have supported hundreds of music education and therapy programs and reached over 300,000 people. With your generous support, we aim to assist many more.

Guitar Center Music Foundation Grants

The Guitar Center Music Foundation awards musical instruments and equipment in-kind to public schools and music programs in need. 

Instrument grants range from up to $1,000 to $5,000 based upon need.

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Awards

Mensa Foundation Prize

The Mensa Foundation Prize celebrates exceptional achievements that redefine our understanding of intelligence and creativity.

Awarded biennially, this distinguished honor highlights transformative scientific discoveries that elevate the understanding of intelligence.

Details

One of the most prestigious honors in the field, the Mensa Foundation Prize highlights exceptional contributions that elevate the understanding of intelligence.

Award Components

Criteria for Entry

The Oldham Little Church Foundation Grant, established in 1949, has awarded over $53.56 million in facility completion grants to small evangelical Protestant churches across the U.S. The foundation aims to support church renovations and new construction projects, enhancing their ability to serve their communities. Grants typically range from $10,000 to $15,000 and are considered quarterly. Eligible churches must meet specific criteria, including membership size and financial stewardship, to qualify for funding.

Community Foundation for Mason County, MI

At the Community Foundation for Mason County, we work with donors, grantees, and advisors to address key community issues. As a leader in community philanthropy, building a vibrant community with great opportunities for all, we are focused on advancing education, increasing recreation opportunities, and community and economic development.

The mission of the Community Foundation is to engage donors and connect them with opportunities to make a lasting impact, build community endowment, provide leadership on key issues, and make grants that reflect the communities we serve.

Robert J. and Norma E. Bazzett Scholarship

This scholarship has been made possible by the generosity of Robert J. and Norma E. Bazzett, who established the Robert J. and Norma E. Bazzett Scholarship of the Community Foundation for Mason County.

Robert, a 1959 graduate of Ludington High School, said he always had the idea in the back of his mind to establish a scholarship fund for the “average” student. “I always felt there was a need for that,” Robert said, “because there are a lot of kids like me that were just average C students in high school. We were cut out of the scholarship picture because our grades weren’t good enough, but that didn’t mean we were not worthy of a scholarship.”

The Whitehall Foundation offers research grants to support innovative and scientifically meritorious projects in neurobiology, focusing on sensory and motor functions in both invertebrates and vertebrates. Grants are aimed at independent investigators at accredited institutions in the U.S., with a maximum duration of three years, and a competitive renewal option available. Emphasis is placed on aiding early-career scientists and those transitioning into new research areas, fostering a diverse scientific community.

About Us

advancing the science of water ®

Who We Are

The Water Research Foundation (WRF) is the leading research organization advancing the science of all water to meet the evolving needs of its subscribers and the water sector. WRF is a 501(c)(3) nonprofit, educational organization that funds, manages, and publishes research on the technology, operation, and management of drinking water, wastewater, reuse, and stormwater systems—all in pursuit of ensuring water quality and improving water services to the public.

WRF was formed in 2018 through the integration of three highly respected research collaboratives: WateReuse Research Foundation, Water Environment Research Foundation, and Water Research Foundation. Separately, these organizations focused on research to support varied segments of the water sector—water reuse, wastewater and stormwater, and drinking water, respectively. Now a One Water organization, WRF delivers the research programming the sector needs to address the most pressing water issues holistically.

5425 - Assessing and Managing Manganese Behavior in Drinking Water Distribution and Premise Plumbing Systems

Grant Information

• Characterize spatial and temporal variability of manganese (Mn) concentrations and speciation in distribution systems and potential impacts in premise plumbing.
• Investigate Mn speciation and its influences on interactions with water chemistry, corrosion control treatment, and complexing agents, and assess implications for Mn occurrence, stability, and release in distribution systems and premise plumbing.
• Evaluate the relationships between Mn stability and release, including long-term legacy deposit mobilization, in relation to chemical, hydraulic, and biological processes in distribution systems.
• Evaluate strategies for mitigating Mn accumulation and release, including corrosion control treatments such as phosphate blends, and assess operational practices such as flushing and other system maintenance activities.
• Recommend monitoring strategies to identify system-specific risks, support detection of Mn accumulation, and inform responses to anticipated regulatory changes.

Stark Community Foundation is one of the area’s major sources of college scholarship support— thanks to the generosity of caring individuals, families and businesses that have created scholarship funds.

The Foundation currently manages more than 100 scholarship funds that support hundreds of deserving students each year from Stark and Carroll counties. In 2025, more than $1,000,000 was awarded to local students to help them achieve their educational dreams.

The Clark H. and Louise A. Criss Charitable Fund

The Clark H. and Louise A. Criss Charitable Fund was established to assist Stark County, OH high school graduates attending a two or four year university, college, or technical school. 

Amount:

• Varies. Minimum $500.

Renewable:

• Yes

The Smallwood Young Investigator Fellowship, established in memory of Craig Smallwood, PhD, RRT, supports emerging researchers in pediatric respiratory therapy. It provides funding up to $5,000 to help candidates gain mentorship, hands-on experience, and essential resources to launch their research projects. Ideal applicants are members of the American Association for Respiratory Care, either at the thesis phase of their education or recently graduated. This initiative aims to foster growth in the field of respiratory health.

The Oak Foundation's Learning Differences Grant Programme aims to foster equitable educational experiences for students with learning differences, particularly those marginalized by racism and poverty. Through strategic partnerships with not-for-profit organizations, the program enhances understanding of diverse learners' needs, translates knowledge into effective practices, and influences systemic changes to create supportive learning environments. The initiative emphasizes the importance of community involvement, ensuring that students' voices are heard and their educational needs are met.

The AACAP Educational Outreach Program for General Psychiatry Residents offers a unique opportunity for residents to gain insights into child and adolescent psychiatry. Participants will network with mentors and peers, attend the 71st AACAP Annual Meeting from October 14-19, 2024, and receive a stipend of up to $1,200 post-meeting. This program prioritizes first-time applicants, ensuring a valuable experience in a supportive environment while expanding professional connections.

About the Foundation

Kern Community Foundation is a vibrant nonprofit enterprise with a powerfully simple mission of growing community and growing philanthropy.

Scholarships

Kern Community Foundation manages more than two dozen scholarship funds. Community stakeholders have created these scholarships to honor their loved ones, to support higher education, and to foster the improvement of students as they pursue their diverse ambitions. Students have access to all our scholarship resources through one simple application.

The Caratan Family Scholarship Fund

The Caratan Family Scholarship Fund was established in 2018. The permanently endowed scholarship fund provides academic support to graduates of Kern County high schools who wish to study STEM (Science, Technology, Engineering, or Mathematics).

The Jerome M. Sullivan Research Fund, established by the American Respiratory Care Foundation, aims to promote original research in respiratory care. Grants, typically up to $10,000, are available for projects involving respiratory therapists or technicians. The fund supports both applied clinical and basic research in respiratory care and cardiopulmonary medicine, fostering advancements in the field. This initiative aligns with the foundation's mission to enhance respiratory health through research and education.

About the Foundation

Kern Community Foundation is a vibrant nonprofit enterprise with a powerfully simple mission of growing community and growing philanthropy.

Scholarships

Kern Community Foundation manages more than two dozen scholarship funds. Community stakeholders have created these scholarships to honor their loved ones, to support higher education, and to foster the improvement of students as they pursue their diverse ambitions. Students have access to all our scholarship resources through one simple application.

David Moore Agricultural Scholarship Fund

Established in 2005, the David Moore Agricultural Scholarship Fund (“Fund”), in memory of David Moore, is a permanently endowed scholarship fund. The Fund provides academic support to graduates of Kern County high schools who wish to pursue a career in agriculture. 

The Fund provides financial assistance to students who are U.S. citizens, and graduates of a Kern County high school who demonstrate motivation, perseverance, and a sincere desire to pursue a bachelor’s degree from an accredited college or university, and who wish to pursue a career in agriculture. Students are required to have a minimum cumulative grade point average of 3.0 at the time of application

Family Medicine Cares USA offers grants up to $25,000 to support the establishment of new free clinics. Eligible applicants must either have opened or plan to open within six months of the application deadline and hold the National Association of Free and Charitable Clinics Seal of Excellence. Priority is given to clinics with an AAFP member as medical director and those engaging Family Medicine residents or medical students as volunteers. Applications are accepted annually from March 15 to July 15.

The James B. Linsmayer Foundation Grant supports programs in arts, culture, education, health, and human services primarily within the Twin Cities of Minnesota. Established in memory of James B. Linsmayer, the foundation aims to be a strategic partner in these vital areas. Eligible grantees include public charities recognized under IRC guidelines, with no geographic limitations but a preference for local organizations. While start-ups may be considered, funding for organizational expenses is not permitted.

Kiwanis Club of North Modesto

We are a service club of men and women whose primary goal is to help children and young people around the world, starting in Modesto, CA.

Scholarships

The members of the Kiwanis Club of North Modesto (founded in 1966) and the Kiwanis Club of Modesto (founded in 1923) are joining forces to award $2,000 scholarships to as many as 32 students for the 2026-27 academic year. Each year, members of these two clubs perform countless hours of community service through fundraisers, then donate these funds back to nonprofits and young people in our community. It is the hope of the two clubs that scholarship recipients in their adult life will give back to their communities as members of a community service club.

Goals

• To encourage public or private high school graduates (within the boundaries of the Modesto High School District) to pursue education goals, preferably at a California community college, four-year college or university or at a technical/vocational school.

• To recognize academic achievement and to invest in the future of young scholars. 
• To recognize young scholars who have demonstrated a commitment to volunteerism and community service

The Shreveport Geological Society Scholarship supports undergraduate and graduate students pursuing geology-related studies. Established in 1919, the Shreveport Geological Society promotes innovation in geology and offers financial assistance to eligible students. Applicants must be enrolled in an accredited institution, demonstrate financial need, and show academic capability. Special consideration is given to renewal scholarships for deserving recipients. This initiative fosters educational growth and professional development in the geological sciences.

The Parker B. Francis Respiratory Research Grant, offered by the American Respiratory Care Foundation, aims to support innovative research in respiratory care. Grants are available to qualified investigators, with a focus on projects involving respiratory therapists or technicians. Awards typically do not exceed $10,000 annually and are intended to supplement other funding sources. This initiative underscores the foundation's commitment to enhancing respiratory health through research and education.

The NBRC Frederic Helmholz, Jr., MD Educational Research Fund, established by the American Respiratory Care Foundation, supports educational and credentialing research in respiratory care. With an endowment of up to $5,000, this fund encourages submissions of Master’s Theses, Doctoral Dissertations, and complete research proposals from qualified investigators. Award recipients will receive cash, a certificate of recognition, airfare, lodging, and registration for the AARC Congress, promoting advancements in respiratory health.

The 21st Century Fellowship: Specialized Fellowship, offered by the Society for Ethnomusicology, aims to enhance ethnomusicological research by providing $7,500 awards to two Ph.D. students for dissertation fieldwork. Eligible applicants must achieve ABD status and conduct a minimum of six months of full-time research. Preference is given to onsite fieldwork and students from marginalized groups or those with limited funding for their research.