Best Grants for Charities in Oklahoma

The Yamaha Outdoor Access Initiative supports outdoor enthusiasts and promotes responsible use of off-highway vehicles (OHVs). Its mission includes educating the public on land use and wildlife conservation while protecting access to public lands. Applications are accepted quarterly from nonprofit organizations and community groups focused on land stewardship and access improvements, ensuring a safe and sustainable outdoor experience for all.

The Enterprise Mobility™ Philanthropic Giving program focuses on enhancing community engagement through grants aimed at supporting health, education, arts, and disaster relief initiatives. Only Enterprise Mobility team members and their spouses or domestic partners who volunteer with a nonprofit can apply for funding. The program prioritizes sustainable projects that uplift local communities and address pressing social issues, fostering a culture of responsibility and giving back to society.

The Cooperative Endangered Species Conservation Fund: Recovery Land Acquisition Grant Program, initiated in FY 2001, aims to foster collaboration between State and Federal entities in conserving listed species. This program provides funding for acquiring critical land parcels to support U.S. Fish and Wildlife Service-approved recovery plans. By securing habitats at risk from development, the initiative directly addresses the primary threat to endangered species, ensuring effective and immediate conservation actions.

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.

Miller Family Scholarship

This scholarship has been made possible by the generosity of Michael K. Miller, who established the Miller Family Scholarship Fund of the Community Foundation for Mason County. This scholarship is presented to instrumentalists graduating from Ludington High School.

The Arthritis National Research Foundation supports early career researchers in their quest to advance understanding and treatment of arthritis and related autoimmune diseases. Annually, the foundation grants 10 to 20 awards of $125,000 each for two years. Focus areas include osteoarthritis, rheumatoid arthritis, lupus, and more. Eligible investigators must hold an M.D. or Ph.D., be affiliated with a U.S. nonprofit research institution, and commit significant research time. Applications from prior grant recipients or those with certain NIH grants are ineligible.

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.

5426 - Investigation of Non-Point Sources of PFAS in Sewersheds and Potential Mitigation Strategies

Grant Information

Evaluate the impact of non-point or dispersed sources of per- and polyfluoroalkyl substances (PFAS) in the sewershed (including PFAS-contaminated groundwater infiltration) on PFAS mass loading to wastewater treatment plants.

Assess how PFAS loading from non-point or dispersed sources of PFAS in the sewershed may affect treatment efficiency and reuse water quality.

Improve understanding of PFAS precursor contributions.

Identify potential strategies to mitigate PFAS loading from non-point or disbursed sources of PFAS in the sewershed.

The Robert and Joan Dircks Foundation Grant Program supports non-profit organizations in New Jersey that provide opportunities for disadvantaged individuals. With grants ranging from $1,000 to $15,000, the foundation focuses on innovative programs that solve critical issues rather than operational needs. Eligible organizations must be tax-exempt under section 501(c)(3) of the Internal Revenue Code. The foundation does not fund political activities, cultural projects, or operating budgets, ensuring resources directly benefit those in need.

The Richard and Mary Myerly Scholarship, offered by the Community Foundation of Washington County, MD, supports low-income students pursuing careers in photography or fine arts at accredited institutions. Established in memory of Richard and Mary Myerly, this scholarship invites applications from students in Washington County and surrounding areas, promoting educational opportunities and honoring community values. With over 100 scholarships available, this initiative aims to empower the next generation of artists and photographers.

The NIHCM Foundation is seeking innovative research proposals that address critical issues in U.S. health care, particularly focusing on drug pricing, provider consolidation, health care delivery, chronic disease management, and the role of artificial intelligence. Projects should aim to improve affordability and quality of care. We welcome submissions from a variety of researchers and organizations, with a preference for studies that can be completed within one year.

The Catalyze Challenge Grant, managed by Catalyze, is an opportunity for organizations to receive funding for innovative solutions that enhance career-connected learning for youth aged 11-22. With over $4 million available in Round 5, finalists can secure up to $300,000 to implement their ideas. The grant seeks proposals that empower underserved learners through hands-on experiences and meaningful employer partnerships, ultimately impacting over 65,000 young people across the U.S.

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.

5411 - Practical Playbook for Adaptive Utility Capital Improvement Planning Under Deep Uncertainty

Grant Information

• Assess current utility practices for incorporating adaptive or flexible decision making into capital improvement planning (CIP) at the portfolio or programmatic level.
• Identify where deep uncertainty most affects CIP decision points, including investment areas prone to lock-in or points of no return.
• Document the institutional processes, frameworks, and governance structures that have enabled utilities to embed adaptive and flexible investment strategies.
• Quantify how adaptive capital strategies compare to traditional CIP approaches in terms of lifecycle costs, rate stability, financial risk exposure, and avoided or deferred capital investments across a range of plausible future conditions.
• Establish practical criteria to help utilities determine which types of capital investments are well suited for adaptive approaches.
• Develop a practitioner-focused playbook that equips utilities to apply adaptive CIP in practice, including case studies, decision trees, trigger points, vulnerability assessment tools, financial and risk insights, and governance guidance.
• Produce tiered recommendations that allow utilities to adopt adaptive CIP practices incrementally.

The Trout and Salmon Foundation Grant offers matching funds up to $5,000 to support projects aimed at restoring and enhancing trout and salmon habitats in North America. Established in 1969, the foundation prioritizes partnerships with local watershed organizations focused on habitat improvement. Grants are provided for projects that physically restore streams and fisheries, with on-site labor recognized in certain cases. The foundation seeks to diversify funding across various watersheds and regions, ensuring a broad impact in conservation efforts.

Sodexo Stop Hunger Foundation

The Sodexo Stop Hunger Foundation goes beyond food aid to create lasting change. Through innovative programs, strategic partnerships and volunteer action, Stop Hunger tackles the root causes of food insecurity.

In 2025, Sodexo Stop Hunger Foundation and the Hunger Center awarded grants to 131 programs representing 118 communities in 37 states plus the District of Columbia. Collectively, these programs provided an estimated 22,000 backpacks full of shelf-stable food items for students to take home for the weekend or holidays when school meals are not served.

Since 2006, the Sodexo Stop Hunger Foundation has been a driving force behind weekend and holiday hunger relief for students across the U.S. Through support of food backpack programs, the Foundation partners with local food banks and schools to discreetly provide K-12 students with backpacks filled with nutritious, shelf-stable meals. These backpacks are distributed in safe, familiar settings – typically on the last school day before a weekend or school break – ensuring that all children who rely on free or reduced-price school meals don’t go hungry when school is out.

K-12 Backpack Grant

The K-12 Backpack Grant is an initiative launched by the Sodexo Stop Hunger Foundation and administered in partnership with the Congressional Hunger Center to support community backpack programs. Grants of $1,000 will be issued to community organizations with established backpack feeding programs that provide students with shelf-stable, nutritious meals when school is out of session.

The Fair Housing Initiatives Program (FHIP), established by Congress in 1988, aims to fund organizations to combat discriminatory housing practices. The Education and Outreach Initiative (EOI) educates stakeholders about their rights under fair housing laws. Key components include the National Media Campaign, which promotes fair housing awareness nationally, and local programs that support community-based outreach. HUD oversees the process, ensuring compliance and monitoring of funded initiatives to enhance fair housing practices.

The Cameron Award supports field research on native rodents across the Americas, encouraging studies in ecology, behavior, physiology, and conservation. It is available to students in MS or PhD programs and postdoctoral researchers in the U.S. Applicants must be ASM members. Funds cover supplies, equipment, and travel, but not salaries or meeting travel. The award aims to enhance understanding of rodent ecology and their impact on ecosystems.

The Purple Martin Conservation Association offers the PMCA Research and Conservation Grant to support research on Purple Martins. This grant aims to promote conservation efforts and may cover expenses such as travel and supplies, though it does not fund salaries or overhead. Eligible applicants include students and professionals engaged in Purple Martin research, with a focus on projects that enhance the species' habitat and well-being.

The Leola Osborn Trust Grant provides essential support for mentally disabled and underprivileged children and young adults in Tonkawa, Oklahoma. Established in 1968, the Trust offers grants ranging from $1,000 to $5,000, awarding 1-2 grants annually to charitable organizations that assist individuals under the age of 22. Eligible applicants must be located within 10 miles of Tonkawa, ensuring the local community benefits from this vital funding.

The H. Branch Howe Grant, offered by the Georgia Ornithological Society, supports graduate students conducting ornithological research in Georgia. This grant encourages the scientific study of birds and conservation efforts, providing funding for research that enhances knowledge of avian life. Eligibility is limited to graduate students in Georgia, and preference is given to projects within state boundaries. The GOS aims to foster collaboration and knowledge sharing among those passionate about birds and nature.

The Richard King Mellon Foundation invites innovative proposals that align with their 2021-2030 Strategic Plan, aiming to invest over $1.2 billion to enhance opportunities in southwestern Pennsylvania. Their funding focuses on conservation, economic development, economic mobility, health and well-being, organizational effectiveness, and social-impact investments. The General Application offers flexibility without deadlines, allowing for a variety of support types, including project-specific and general operating funding, aimed at enriching community vitality and environmental stewardship.

Mary Kay Ash Foundation

Guided by Mary Kay Ash’s dream to enrich the lives of women everywhere, the Mary Kay Ash Foundation® raises and distributes funds to invest in breakthrough cancer research and clinical trials to find a cure for women-related cancers and ending domestic violence.

Since 1996, the Mary Kay Ash Foundation®, a 501(c)3 organization, has contributed more than $100 million to organizations aligned with its two-fold mission. In addition, the Foundation supports awareness initiatives, community outreach programs, and advocates for legislation to ensure women are healthy and safe. Through our global charitable foundations in Brazil, Canada, China and the United States, we are collectively making a deeper impact on the lives of women around the world.

Mary Kay Ash Foundation: Cancer Research Grant

The Mary Kay Ash Foundation is a non-profit public foundation, which focuses on funding research for innovative grants for translational research of cancers affecting women (ovarian, uterine, breast, endometrial or cervical cancer among others). Translational research is broadly defined as research that will provide a scientific link between laboratory research and the clinic. Ultimately, such research would lead to improvement in diagnosis, prognosis, prevention, or treatment of the cancer. Each year the Foundation extends invitations to NCI designated cancer institutes and accredited medical schools to apply. Only one application is accepted per institution.

Grant proposals are reviewed by a Scientific Research Review Committee comprised of notable members of the American medical and scientific community. Grants are awarded up to $100,000 (combined direct and indirect costs) for a two-year period. The Foundation anticipates funding between 10 and 15 grants annually. 

The Kalamazoo Valley Chapter's George L. Disborough TU Research Grant Fund, established in 1990, aims to support graduate-level research on trout habitat and conservation projects aligned with Trout Unlimited's mission. This fund seeks innovative studies on coldwater salmonids and their environments, with a preference for projects conducted in Michigan. It is open to U.S. citizens or permanent residents enrolled in accredited institutions, promoting efforts that enhance the quality of aquatic resources.

The Dr. Eric W. Bond “Kickstart” Scholarship, initiated by the Community Foundation of the Central Blue Ridge, honors Dr. Bond's dedication to education. It supports three graduating seniors from each Augusta County public high school, focusing on those entering the workforce directly. The scholarship emphasizes financial need, community service, and extracurricular involvement, reflecting Dr. Bond's values. The inaugural scholarships will be awarded in 2026, ensuring a lasting legacy that enriches students' lives and promotes their successful transition into adulthood.

This funding opportunity encourages applications for clinical observational studies focused on musculoskeletal, rheumatic, and skin diseases. It aims to gather essential data for designing future clinical studies, enhancing understanding of disease symptoms, progression, and patient outcomes. Observational studies supported by this initiative will contribute to the development of objective biomarkers and effective outcome measures. Applicants are invited to address key challenges in clinical project design, ensuring a robust foundation for subsequent clinical trials.

The See, Test & Treat Grants, offered by the College of American Pathologists Foundation, aim to enhance community health by providing free breast and cervical cancer screenings. Since 2011, nearly 9,000 women have benefited from these programs, which will expand in 2026 to reach more underserved populations. This initiative empowers pathologists to reduce healthcare disparities through accessible screenings and follow-up care, ensuring prompt results and comprehensive health education for participants.

The KTGF Fellowship Programs, funded by the Klingenstein Third Generation Foundation, offer $100,000 over two years to support post-doctoral and junior faculty research on ADHD and depression in children, particularly from low-income and under-resourced backgrounds. This initiative aims to foster promising early-career scientists while producing impactful research that benefits affected children and families. Applications are accepted from September 1 to December 15, with specific eligibility criteria outlined for candidates.

The Affirm Cares Employee Foundation Grant, established by Affirm, aims to support non-profit organizations making a significant impact in financial literacy, community enrichment, and technology education. Grants range from $1,000 to $10,000, focusing on sustainable initiatives that empower communities and alleviate housing insecurity. Eligible applicants must be 501(c)(3) designated non-profits operating within the U.S. The foundation prioritizes measurable outcomes in its funding efforts, fostering civic engagement and vibrant communities.

The Dell Scholars Program, established by the Michael & Susan Dell Foundation, provides scholarships and support to empower students in their journey towards college graduation. It offers flexible funding for tuition, housing, and essential expenses, ensuring students can focus on their education. Alongside financial aid, scholars receive academic coaching, career guidance, and mental health resources, fostering resilience and success. Since 2004, it has helped over 6,000 scholars, including 4,500 graduates, achieve their academic goals.