Strategy
The Rob Walton Foundation focuses most of its work on helping safeguard Africa’s Keystone Protected Areas: currently a portfolio of 162 large, ecologically important protected and conserved areas across 33 countries. These landscapes are central to biodiversity, water security, livelihoods, and the broader conservation systems around them. Our role is focused and practical: we support the people and institutions working to ensure these landscapes, all sovereign public and community assets, are well-managed for future generations.
We do this through partnership. RWF works alongside African governments, protected area authorities, community institutions, the African Union, conservation organizations, funders, and technical partners. We engage governments to understand priorities and support enabling conditions for durable conservation, but our grantmaking and activities are guided by RWF’s independent charitable objectives, governance, and compliance policies. We fund and support partners where there is alignment with our mission, strong accountability, respect for community rights, and a credible path to improved stewardship of Keystone Protected Areas.
Our strategy has three mutually reinforcing parts. First, we help mobilize long-term, diversified funding so effective protected area management is not dependent on short-term grants alone. Second, we support capacity: accountable NGOs, capable public institutions, African leadership and career pathways, workforce development, and peer learning. Third, we support country and community engagement that strengthens legitimacy, rights, and practical benefits for people living in and around these landscapes. Across all of this, we aim to keep a high bar for quality, reduce unnecessary reporting burden, learn from evidence, and support a broader partnership in which African institutions, communities, and conservation partners remain at the center.
Founder's Statement of Intent
Why I Created the Rob Walton Foundation
The Rob Walton Foundation (RWF) was created to safeguard and restore vital ecosystems, primarily in Sub-Saharan Africa, that are essential for nature and for future generations.
I am fortunate to be part of a family and a company, Walmart, that have both done very well. My parents, Sam and Helen Walton, taught us that success comes with responsibility. Their example of giving back and making things better for others shaped my own sense of purpose and is part of the inspiration behind my philanthropy.
My focus on conservation comes from personal experience and interests. I grew up in Northwest Arkansas, surrounded by rivers, forests, and open land. Our family spent time outdoors, camping, canoeing, and exploring state and national parks. Those trips taught me to respect nature and to see it as part of community life. It fostered a lifelong commitment to protect the environment to ensure that healthy ecosystems continue to support life on Earth and that others can inherit and enjoy these natural treasures.
Northwest Arkansas is home to the nation’s first national river and many local conservation efforts that keep nature woven into the daily life of our community. That heritage shaped my values and my belief that caring for the land is a shared responsibility.
In the early 2000s, I began traveling to Sub-Saharan Africa. Those trips deepened my understanding of the urgent need for conservation, particularly the protection of large landscapes. The scale of the continent’s natural beauty, the urgency of the threats it faces, and the strength and ingenuity of local leaders and communities left a lasting impression. I saw the importance of those large landscapes for nature and people, and I was moved by both what could be lost and what could still be saved.
The Foundation grew out of that conviction: that protecting large natural areas in Sub-Saharan Africa is critical, urgent, and underfunded.
Where I Want the Foundation to Focus
RWF is committed to tackling big environmental challenges through lasting partnerships and steady, thoughtful investment. The Foundation should stay focused, disciplined, practical, and results-oriented—principles that helped Walmart succeed. When we focus, we gain a deeper understanding of the work, find solutions that actually work, and hold ourselves accountable for results.
Real change happens when we operate at the right scale. We should choose projects large enough to matter but focused enough to learn from and manage well. By being clear about our priorities and following through on them, we will make our contributions count over the long term.
RWF’s main focus is conservation in Sub-Saharan Africa. Across the continent, rapid population growth and expanding land use are straining ecosystems. Still, many large, healthy landscapes remain. Working with Sub-Saharan African leaders, conservation partners, and researchers, we have identified a subset of protected areas that are most essential to both nature and people. We call them Keystone Protected Areas.
These places hold the foundation for Sub-Saharan Africa’s environmental and economic future. If they are lost, broader conservation efforts, and the opportunities that depend on them, will falter. But if they are protected, they can anchor the continent’s growth, resilience, and stability for generations to come.
The initial review identified 162 terrestrial Keystone Protected Areas. That number may change as more is learned or as we extend our work to marine areas, but the concept of Keystone Protected Areas will remain the same. These are large, ecologically vital landscapes that have outsized importance in sustaining biodiversity, protecting water systems, and supporting the security and livelihoods of tens of millions of people. Safeguarding Keystone Protected Areas is vital for nature, for Sub-Saharan Africa’s future, and for global environmental stability.
I want RWF to dedicate most of its effort and resources to protecting Sub-Saharan Africa’s Keystone Protected Areas. These landscapes can only thrive when they are well-managed. My hypothesis is that for most, if not all, Keystone Protected Areas, the first and best step toward improving management is through Collaborative Management Partnerships (CMPs) that bring together governments, communities, and conservation organizations to ensure sustainable stewardship.
On my travels in Sub-Saharan Africa, I have seen these public-private partnerships work. They build trust, elevate local leadership, and stay focused on results. Many Sub-Saharan African leaders have embraced this approach, and research has shown that it delivers tangible progress. It should not be surprising that governments, communities, or non-governmental conservation organizations (NGOs) on their own, are much less likely to achieve success than when they work together in structured, long-term, and accountable collaborations.
As noted above RWF should dedicate most of its resources to support the conservation of Sub-Saharan Africa’s Keystone Protected Areas. RWF’s goal is to expand the number of effectively managed Keystone Protected Areas by supporting CMPs through reliable funding, strong governance, community participation, and the technical expertise they need to succeed. In some landscapes, CMPs may not be the right first step, or may at some point no longer be needed—and in such instances RWF should be open to supporting innovation or other established approaches.
The Foundation should stay centered on this mission. The work is large enough in both scale and importance. Other causes will surely be valuable, but focus is what makes real impact possible. Well-managed Keystone Protected Areas can attract new partners who strengthen surrounding regions through community conservancies and nature-based economies built on conservation success.
Protecting these areas will take more than management funding. RWF must bring together governments, community leaders, funders, and NGOs, while also investing in the research, technology, and education that make conservation more effective. Building the next generation of African conservation leaders will be essential. The Foundation may take on new work in the future, but only when it directly strengthens the protection of Sub-Saharan Africa’s Keystone Protected Areas.
How I Would Like the Foundation to Operate
My approach to philanthropy is simple: find good people and organizations, trust them, and stay with them. I believe in making a limited number of large, lasting commitments rather than many small ones. However, to achieve improved management of all Keystone Protected Areas, we need to invest both in established, larger NGOs and in new, African-born NGOs. The goal is to build strong, long-term, trusted relationships with entities that have integrity, experience, and the drive to achieve meaningful results.
Oversight should be useful, not burdensome. Our role is to learn with our partners, not to micromanage them. Together, we will agree on what needs to be done, and then give grantees latitude to determine how to accomplish the goals, while retaining a focus on results and accountability.
I have shared my intent to fund up to 25 percent of the effective operating budget for high-quality CMPs in Keystone Protected Areas over the next decade. That level may change with need and differ from place to place, but the idea stands: to provide a stable base of support without going it alone. Working alongside other funders and partners will extend our reach and deepen our impact.
While all Keystone Protected Areas are of immense value, few generate direct revenue. Meaningful tourism revenue is limited to a small subset of landscapes across Sub-Saharan Africa. Water provisioning and other ecosystem services are often not monetized at all. Host governments do not have the current capacity to cover the entire budget of many areas. All of this may change over time, but I suspect it will not be any time soon. This means that philanthropy will have an important role to play for some time to come, without demanding a near-term “exit”.
Protecting ecosystems takes patience and persistence. The Foundation’s work should be guided by a long-term vision and a steady commitment to see it through.
RWF should remain focused, lean and flexible, able to move quickly, make thoughtful decisions, and have the capacity needed to lead this work effectively.
Governance and the Future of the Rob Walton Foundation
The Rob Walton Foundation’s mission is to create lasting change through trusted partnerships, sound investment, and a clear focus on conservation. This work will likely continue beyond my lifetime, so I ask the board to act as stewards of this vision. Their responsibility is to keep the Foundation centered on its purpose and committed to practical, durable solutions that protect biodiversity and strengthen communities.
The board should remain small—ideally three to seven members—and include both family members and independent directors. If helpful, an advisory board of three to five people may be added. My hope is that family members who know me and share this interest will continue to serve, as long as they are willing and able to give the time it requires. A balanced structure might include two or three family members, as well as two or three independent directors. Each member should bring the knowledge, integrity, and judgment needed to carry out the Foundation’s work in line with the principles in this statement.
The Rob Walton Foundation is not meant to last forever. When Sub-Saharan Africa’s Keystone Protected Areas are being protected and managed sustainably, as determined by the board, the Foundation should consider concluding its work. After my passing, the board is fully empowered to conclude that this work is done or no longer feasible and to wrap up the Foundation or redirect its activities in any way the board may choose, so long as that decision is supported by the Members of the Foundation.
Conclusion
The Rob Walton Foundation reflects my lifelong belief: we are all stewards of what we have been given, with a duty to leave it better for those who follow.
I am deeply grateful to the people and organizations who share this work, especially the leaders across Sub-Saharan Africa who make conservation real every day.
It is a privilege to work beside them in protecting the natural world that sustains us all.
Thank you to those who share this vision and work tirelessly to ensure that the Rob Walton Foundation continues to make a meaningful difference.
-Samuel Robson Walton
August, 2026