The Stone Family Foundation | 1,430 followers on LinkedIn. The Stone Family Foundation supports innovative, sustainable, entrepreneurial solutions to major social problems | The Stone Family Foundation supports innovative, sustainable, entrepreneurial solutions to major social problems, in the UK and around the world. We provide grants and investment to high-potential enterprises, along with non-financial support and expert advice to help our partners achieve successful, financially viable businesses. Our geographic focus is the UK as well as sub-Saharan Africa, Central America and South East Asia, particularly Kenya and Cambodia.