 British Mathematical Olympiad Subtrust

The British Mathematical Olympiad Subtrust (BMOS) is an organization associated with promoting mathematics among school students in the United Kingdom. It is part of the broader British Mathematical Olympiad (BMO), which is an annual competition for students to engage in challenging mathematical problems and to foster their problem-solving skills. The Subtrust specifically supports activities related to nurturing mathematical talent, offering resources, and facilitating competitions for younger students.