Best Jackson Grants for Nonprofits in Mississippi

The R3PEATS Grassroots Rigor Projects, funded by the NIH, aim to enhance research practices through two project types: Metascience and Laboratory Capacity-Building. Metascience projects focus on creating tools and metrics to promote high-quality research, while Laboratory Capacity-Building projects help labs adopt new techniques and share data that influence research outcomes. This initiative is part of a broader effort to improve rigor, replicability, and reproducibility in scientific research.

The R3PEATS Multi-Team Triangulation initiative supports collaborative research teams to explore a central biomedical question using diverse methods and model systems. It emphasizes the importance of identifying biological variability and ensuring the robustness of findings through replication strategies. This program is part of the NIH Common Fund's Rigor, Replicability, & Reproducibility to Promote Excellence in Science, aiming to enhance the accuracy and translation of scientific discoveries.

The R3PEATS Rigor Scholar Cohort Awards (K12) are designed to empower early-career researchers by enhancing their skills in rigorous scientific practices. This initiative promotes collaboration across institutions to develop best practices in research methodologies, including preregistration and randomization. Participants will gain essential training to ensure excellence and transparency in scientific research, aligning with the NIH's commitment to improve replicability and reproducibility in the field.

Dennis Van der Meer Tennis Foundation

A 2021 International Tennis Hall of Famer, Dennis was the founder of the Professional Tennis Registry Foundation (PTR Foundation), now called Dennis Van der Meer Tennis Foundation, Professional Tennis Registry (PTR), and the Van Der Meer Tennis University.

Dennis Van der Meer Tennis Foundation is a nonprofit organization exempt from federal income tax under Section 501(c)(3) of the Internal Revenue Code. The Dennis Van der Meer Tennis Foundation provides support to deserving individuals and organizations globally. The foundation is also focused on bringing tennis within reach to countless people worldwide.

Nehemiah Atkinson Humanitarian Grant

This grant reflects the Foundation’s dedication to giving and serving others. It is awarded to individuals who have shown an extraordinary commitment to enhancing the lives of those around them.

The Foundation supports projects that promote and preserve the legacy, vision, and spirit of our founder, Dennis Van der Meer. We will only consider funding for educational, life enrichment, mentoring, and tennis programs.

Dennis Van der Meer Tennis Foundation

A 2021 International Tennis Hall of Famer, Dennis was the founder of the Professional Tennis Registry Foundation (PTR Foundation), now called Dennis Van der Meer Tennis Foundation, Professional Tennis Registry (PTR), and the Van Der Meer Tennis University.

Dennis Van der Meer Tennis Foundation is a nonprofit organization exempt from federal income tax under Section 501(c)(3) of the Internal Revenue Code. The Dennis Van der Meer Tennis Foundation provides support to deserving individuals and organizations globally. The foundation is also focused on bringing tennis within reach to countless people worldwide.

Natural Disaster Relief Request

The Foundation stands with tennis professionals affected by the devastating hurricanes and other natural disasters in the U.S. in 2024. If you are a tennis pro facing hardships due to recent storms, we are here to help you get back on your feet. Our assistance program provides relief and resources specifically for tennis professionals affected by these events. Together, we can rebuild stronger.

Mesothelioma Applied Research Foundation Inc

The Mesothelioma Applied Research Foundation is the only nonprofit charity organization dedicated to ending mesothelioma, and the suffering caused by this cancer, by:

• funding research to improve treatment options;
• providing treatment support and education for patients and their families;
• and advocating for federal funding of research.

The mission of the Mesothelioma Applied Research Foundation spans across four distinct areas: through research, education, support, and advocacy the Foundation seeks to eradicate the vicious effects of mesothelioma. Led by the Board of Directors, our team works collaboratively to develop and administer our programs, and to fundraise to pay for those programs (the Foundation is funded by private individual and corporate contributions only — it does not receive any government funding).

Patient Travel Grant Program

A mesothelioma diagnosis and treatment often require the patient and their family to incur numerous expenses as part of their treatment. Travel to treatment, alone, can cause a significant financial burden on the patient, which might even cause the patient to not seek treatment away from home, even it’s their best option. To ensure that all patients have the ability to seek specialized help and treatments, the Mesothelioma Applied Research Foundation administers its Travel Grant Program.

The Meso Foundation’s Patient Travel Grant Program, founded by Mary and Bob Cosentino, provides travel grants to patients and one caregiver traveling for an initial consult and/or for clinical trial treatments.

• The type of eligible travel must fall into at least one of these two categories:
  • One trip for one initial consultation with a mesothelioma specialist.
  • Multiple trips to participate in an interventional clinical trial (found on clinicaltrials.gov).

Mesothelioma Applied Research Foundation Inc

The Mesothelioma Applied Research Foundation is the only nonprofit charity organization dedicated to ending mesothelioma, and the suffering caused by this cancer, by:

• funding research to improve treatment options;
• providing treatment support and education for patients and their families;
• and advocating for federal funding of research.

The mission of the Mesothelioma Applied Research Foundation spans across four distinct areas: through research, education, support, and advocacy the Foundation seeks to eradicate the vicious effects of mesothelioma. Led by the Board of Directors, our team works collaboratively to develop and administer our programs, and to fundraise to pay for those programs (the Foundation is funded by private individual and corporate contributions only — it does not receive any government funding).

Bret A. Rosenthal Patient Assistance Fund

Patients diagnosed with cancer at a younger age often face greater financial burdens. This is a time in a patient’s life when they are raising a family, starting a career, or have not accumulated savings. For patients 49 and under, the Foundation administers the Bret A. Rosenthal Patient Assistance Fund grant program. This program is made possible by the generosity of the Rosenthal family.

Utilizing the Full Power of Empire AI Request for Applications

The Simons Foundation (SF) intends to support cutting-edge mathematics and basic science research, drawing on the advanced computational power of the Empire AI.

Toward this goal, SF plans to initiate a new program to fund six to 12 proposals through a competitive open call to the Empire AI research community.

A successful proposal will outline an ambitious two-year research program in one of the following fields, or at their intersections: computational astrophysics and physics, computational biology, mathematics, neuroscience and computational physical chemistry. Each proposal will necessarily rely on the development and utilization of foundational machine learning models, aimed at solving problems of fundamental importance in the above-listed disciplines.

Computational biophysics, neuroscience, ecology and evolution, plant biology, optimal transport, multiscale physics, fluid dynamics and numerical general relativity are representative examples of fields that could use multinode clusters of GPUs of Empire AI, which is a requirement of the program. All submitted proposals should detail how their work will use multinode clusters of GPUs in Empire AI. Proposals focused on data curation and creation of datasets can be considered in exceptional cases, as long as the attained data will be used by the proposers for solving scientific problems as part of the same proposal.

The program’s total budget is expected to be $6 million USD over a two-year period.

Funding

Award Amount: There is no maximum budget total for an individual award. The total amount requested should reflect the proposed research. All award amounts are inclusive of indirect costs (see our grant policies). Please note that we anticipate funding six to 12 applications. The total program’s budget of $6 million USD over two years will be spread across all awards.

Award Duration: June 1, 2027, through May 31, 2029.

Number of Awards: We expect to select six to 12 applications for funding.

The Affordable Rural Cooperative (ARC) Energy Program, initiated by the Rural Utilities Service (RUS), aims to enhance rural electric systems through substantial funding of approximately $175 million. This initiative focuses on increasing emission-free nuclear power and improving transmission infrastructure efficiency, promoting long-term reliability and affordability. Eligible entities include electric cooperatives serving rural areas and their subsidiaries. The program aligns with the Inflation Reduction Act (IRA) to achieve significant reductions in greenhouse gas emissions, thus fostering a sustainable energy future.

Greenawalt Foundation

Our Mission

The Greenawalt Foundation advances opportunities in the skilled trades through funding for accredited pre-apprenticeship and apprenticeship programs, workforce training initiatives, and youth career exploration experiences. These programs promote technical readiness and connect STEM education to modern trades careers, building a stronger, more sustainable workforce. Foundation support focuses on expanding access and creating equitable pathways to prosperity for individuals pursuing skilled trades careers. Through these efforts, the Foundation helps develop the next generation of skilled professionals who will shape the future of our communities.

Community Grant

The Greenawalt Foundation extends its commitment to opportunity and well-being through community grants that support nonprofit organizations serving women, children, and vulnerable populations. These grants focus on programs that promote safety, stability, and self-sufficiency, including initiatives supporting domestic violence recovery, foster care, the working poor, and animal welfare. Foundation support strengthens the social fabric of communities and expands access to essential resources for those in need. Through these efforts, the Foundation helps build stronger, more compassionate communities where individuals and families can thrive.

Areas of Support

We focus our community grants on initiatives that align with our mission of compassion, opportunity, and empowerment. Areas of support may include:

• Domestic violence prevention and survivor support
• Programs for women and children
• Family assistance and poverty relief initiatives
• Foster care, youth development, and educational support
• Animal welfare and community-based rescue programs

The Maternal, Infant, and Early Childhood Home Visiting Program (MIECHV) aims to enhance maternal and child health, promote early childhood development, and support family well-being. By providing voluntary, evidence-based home visiting services to pregnant women and families with young children, the program addresses critical needs in communities. Funded by the US HHS: Health Resources & Services Administration (HRSA), MIECHV empowers families through tailored support and resources, fostering healthier outcomes for mothers and their children.

The CDC's initiative, 'Holistic and Evidence-Informed Wellness for STI Prevention', addresses the significant public health burden of STIs in the U.S. by promoting a comprehensive approach that emphasizes healthy choices and relationships. By supporting a coalition of sexual health experts, the program aims to enhance STI prevention through strategic resource allocation and the dissemination of high-quality, evidence-based materials, targeting priority groups most affected by STIs. This holistic strategy seeks to reduce STI morbidity and improve overall sexual health.

The Home Visiting Research, Improvement, Sustainability and Evaluation Center (HV-RISE) aims to enhance home visiting services for families. By leveraging research, HV-RISE supports programs in testing and implementing effective practices, thereby improving outcomes. This initiative seeks to identify and expand successful strategies, ensuring that families receive the best support possible through evidence-based home visiting services.

About The Lawson Charitable Foundation

The Lawson Charitable Foundation, created in 2021 by Cathy and Tom Lawson, helps those that are working hard to help themselves and others.

For Grant Seekers

The Lawson Charitable Foundation is committed to supporting organizations that drive meaningful change in our communities. While our primary geographic focus is New England, we welcome applications from organizations, doing extraordinary work beyond the region as well.

We are happy to offer two types of grants to support nonprofit organizations making a difference: Impact Grants and Amplify Grants.

Impact Grant

Impact Grants provide funding for programs and initiatives that closely align with our mission of helping those who are working hard to help themselves and others. These grants are designed to support opportunities that create positive change within our focus areas, ensuring resources are directed toward impactful and mission-driven efforts.

The Lawson Charitable Foundation offers Amplify Grants to support nonprofits in New England and beyond, focusing on large-scale initiatives and fundraising efforts. With grants ranging from $1,000 to $2,000, these funds are intended to inspire additional donations and enhance organizational capacity. Eligible applicants must be registered 501(c)(3) nonprofits, aligning with the foundation's mission and demonstrating sustainability beyond the grant period. Priority is given to projects serving New England.

The CAFE Group 

We resource leaders, invest in their genius, and bring people together to reimagine what philanthropy can do.

Founded by Liz and Don Thompson, The CAFE Group is a national nonprofit transforming how change is resourced. 

With a focus on education equity, social capital, and philanthropic transformation, we pair catalytic funding, community-rooted leadership development, and cross-sector collaboration to strengthen the people and institutions shaping a more just future. Everything we do is grounded in relationship, because we believe the way resources move matters just as much as where they land.

The 1954 Project Luminary Award

The 1954 Project Luminary Award celebrates transformational education nonprofit leaders dedicated to serving Black students and communities through powerful investments in their organizations' ability to create lasting change.

The Luminary Experience

Each Luminary organization gets more than funding. Through The 1954 Project, leaders gain a community, a platform, and space to grow with tailored support over the course of the three year journey.​

• $1 Million, Unrestricted: Catalytic funding to expand what’s working.
• Leadership Coaching + Capacity Support: Guidance from peers and experts who are committed to helping you build a lasting, impactful organization.
• National Network: Luminaries join a powerful community of innovators, change-makers, and visionaries driving systemic progress to support students and communities across the U.S.

The 1954 Project’s Impact Areas

We focus on three interconnected areas critical to advancing equity:

• Innovation in Teaching and Learning: Create education models that center Black students through culturally affirming approaches that challenge traditional structures and transform how learning happens, ultimately serving all students. 
• Diversity in Education: Build pathways that increase and sustain Black educators and education leaders who transform where and how students learn.
• Pathways to Economic Mobility: Build pathways to wealth, ownership, and economic power for Black students, families, and communities through innovative educational programming.

Our Selection Criteria

We seek out extraordinary applicants who embody our values and vision across three categories:

Leader: We look for leaders whose influence and vision contribute to the collective well-being and advancement of the Black community. These leaders:

• Are Visionary: They demonstrate a strategic and pragmatic mindset, articulating a transformative vision for significant, positive change.
• Show Demonstrated Commitment: They embody steadfast dedication to your cause, inspiring and influencing others, and galvanizing community involvement.
• Are Adaptive: They assertively tackle challenges, turning setbacks into opportunities for innovation, while maintaining humility and thoughtfulness in problem-solving.

Organization: We look for organizations that drive significant change, anchored by a deep love for people and driven by the genius within communities of color. These organizations: 

• Have a Defined Problem: They clearly identify the issue they are addressing and explain in detail how your organization tackles root causes. 
• Take a Strategic Approach: They have clear, measurable, and achievable organizational goals with a well-defined strategy informed by thorough analysis. 
• Show Demonstrated Impact: They have a tested model that has produced positive results, incorporating continuous learning and iteration. 
• Have a Transformation Plan: They present a clear plan for using the $1M award to advance your organization's mission, vision, and long-term goals. 
• Embrace Collaboration: They use collaborate to build partnerships based on trust, love, and common goals. 

Radical Imagination: We seek leaders who challenge and redesign societal norms to build a just and equitable future. They demonstrate:

• Community-Rooted Leadership: They maintain and cultivate genuine community ties, integrating professional expertise and personal commitment to drive visionary, impactful strategies. 
• Long-Term Commitment: They are in it for the long haul, committing to sustained impact across generations and prioritizing long-lasting solutions over short-term gains. 
• Collectivism: They embody the philosophy of "I am because we are," actively engaging in collaborative networks and fostering community-reflective solutions. 

The 2026 National Urban and Community Forestry Challenge Cost Share Grant Program aims to tackle economic, health, and environmental issues in communities through innovative tree resource utilization. By transforming wood from various sources into valuable products like lumber and biochar, this initiative promotes local economies and enhances community resilience. Projects should align with community forestry plans, adhere to safety standards, and provide job creation opportunities, ultimately fostering sustainable urban forest management and utilization.

The Healthy Tomorrows Partnership for Children Program (HTPCP) aims to enhance access to essential preventive clinical and public health services for children through community-driven initiatives. Funded by the US HHS: Health Resources & Services Administration (HRSA), this program focuses on empowering local communities to implement effective strategies that improve children's health outcomes and promote overall well-being. Projects funded under this initiative will play a vital role in ensuring healthier futures for children.

The Alliance for Innovation on Maternal Health (AIM) program aims to enhance maternal health outcomes by providing technical assistance across all U.S. states and territories. This initiative focuses on implementing best practices to improve safety during childbirth, ultimately saving lives. By supporting jurisdictions and birthing facilities involved in AIM, the program seeks to promote quality improvements in maternal health care, ensuring safer births and better health for mothers and infants.

Foundation of the Federal Bar Association

The Foundation of the Federal Bar Association provides the best way for practitioners to give back to the Federal legal community. Chartered by Congress in 1954, the Foundation serves people in communities across the United States through its generous grants, scholarships, and programming.

Our Mission: The Foundation’s mission is to:

• Promote and support legal research and education;
• Advance the science of jurisprudence;
• Facilitate the administration of justice;
• Foster improvements in the practice of Federal law

Foundation Grants

Foundation grants support community service projects and civics programs which comply with the Foundation’s mission to promote and support legal research and education; advance the science of jurisprudence; facilitate the administration of justice; and foster improvements in the practice of Federal law.

Pathways to the Profession Grant

The Pathways to the Profession Grant Program is designed to support educational, community service, or outreach projects and initiatives that support pathway programs and events that encourage high school, college and law school students, and newer lawyers, particularly those from underrepresented backgrounds, to pursue and succeed in a legal career through educational, networking, mentorship programs and other opportunities. Through targeted funding, the program empowers FBA chapters, sections, divisions, national standing committees (FBA entity) and other organizations to develop and support projects that make a lasting impact on their communities.

Applicants may only receive one (1) Foundation grant per year.

About

Patient Advocate Foundation provides financial assistance to help patients afford treatment and cost of living needs, personalized case management to navigate complex healthcare and social needs challenges, and a wide array of resources to empower people to take charge of their health. Since our founding in 1996—and joining forces with the PAN Foundation in 2026—we have helped 3.8 million patients navigate and access care, granted over $7 billion in financial assistance, served 350,000 people through personalized case management and elevated the patient’s voice to drive improvements in the healthcare system.

Rett Syndrome (RS) Fund

Help with healthcare costs for Rett syndrome.

This TotalAssist fund helps you pay for out-of-pocket healthcare costs, including medication copays, coinsurance, and deductibles, health insurance premiums, and other expenses. Check your eligibility with our quick and easy tools below. If this fund is open, apply today for an instant approval decision and use your grant funding right away

About the disease

Rett syndrome (RS or RTT) is a rare, genetic neurological disorder that causes a loss of motor and spoken language skills, as well as other physical and neurologic impairments early in life.

Diagnosis codes

F84.2

The Pulmonary Hypertension Fund, supported by the Patient Advocate Foundation, offers financial assistance for patients dealing with pulmonary hypertension. This fund covers essential healthcare costs, including medication copays and health insurance premiums. Patients must meet specific eligibility criteria, such as having a confirmed diagnosis and appropriate health insurance. Since 1996, the foundation has empowered millions to navigate healthcare challenges, ensuring they receive the care they need without financial burden.

Foundation of the Federal Bar Association

The Foundation of the Federal Bar Association provides the best way for practitioners to give back to the Federal legal community. Chartered by Congress in 1954, the Foundation serves people in communities across the United States through its generous grants, scholarships, and programming.

Our Mission: The Foundation’s mission is to:

• Promote and support legal research and education;
• Advance the science of jurisprudence;
• Facilitate the administration of justice;
• Foster improvements in the practice of Federal law

Foundation Grants

Foundation grants support community service projects and civics programs which comply with the Foundation’s mission to promote and support legal research and education; advance the science of jurisprudence; facilitate the administration of justice; and foster improvements in the practice of Federal law.

Community Outreach Grant

The Community Outreach Grants Program is designed to support projects and initiatives that provide legal services in local communities. Through targeted funding, the program empowers FBA chapters, sections, divisions, national standing committees (FBA entity) and other organizations to develop and support projects that make a lasting impact on their communities.

Applicants may only receive one (1) Foundation grant per year.

The Primary Biliary Cholangitis (PBC) Fund, established by the Patient Advocate Foundation, offers vital financial assistance to patients managing the costs of treatment for primary biliary cholangitis. This fund covers out-of-pocket healthcare expenses such as medication copays and health insurance premiums, enabling individuals to access necessary treatments. Since its inception, the foundation has empowered millions by providing personalized support and resources, aiming to improve patient care and health outcomes.

The Pompe Disease Health Equity Fund, supported by the Patient Advocate Foundation, offers crucial financial assistance to patients diagnosed with Pompe disease. This fund helps cover out-of-pocket healthcare costs, including medication copays and health insurance premiums. Eligibility requires a confirmed diagnosis and treatment plan, along with meeting specific income criteria. With a mission to enhance health equity, the fund empowers patients to access necessary care and improve their quality of life.

Foundation of the Federal Bar Association

The Foundation of the Federal Bar Association provides the best way for practitioners to give back to the Federal legal community. Chartered by Congress in 1954, the Foundation serves people in communities across the United States through its generous grants, scholarships, and programming.

Our Mission: The Foundation’s mission is to:

• Promote and support legal research and education;
• Advance the science of jurisprudence;
• Facilitate the administration of justice;
• Foster improvements in the practice of Federal law

Foundation Grants

Foundation grants support community service projects and civics programs which comply with the Foundation’s mission to promote and support legal research and education; advance the science of jurisprudence; facilitate the administration of justice; and foster improvements in the practice of Federal law.

Civics Education Grant

The Civics Grant Program is designed to support projects and initiatives that promote a wider public understanding of democratic principles, the judicial system and the rule of law. Through targeted funding, the program empowers FBA chapters, sections, divisions, national standing committees (FBA entity), and other organizations to develop and support projects in their communities that foster public understanding of the rights and responsibilities of American citizenship, particularly among younger Americans.

Applicants may only receive one (1) Foundation grant per year.

The Pompe Disease Fund, supported by the Patient Advocate Foundation, offers vital financial assistance to individuals diagnosed with Pompe disease. This fund covers out-of-pocket healthcare costs including medication copays and health insurance premiums. Eligible patients must have a confirmed diagnosis and be receiving treatment or planning to start within 60 days. With over 3.8 million patients helped since its inception, the fund aims to alleviate financial burdens and enhance access to necessary treatments.