Sigma Squared

​The Sigma Squared Fellowship is an exclusive, invite-only program that unites and empowers the world's most ambitious entrepreneurs under the age of 26 who are dedicated to developing solutions to global challenges. Each year, over 100 new fellows are inducted into this dynamic community through a nomination-based process. Applicants must be under the age of 26 at the time of joining the program. The fellowship is specifically designed for young entrepreneurs who are actively leading or founding ventures that address significant global challenges. Entry into the fellowship is not based on direct application; instead, individuals must be nominated by current fellows or other executives within the Sigma Squared community. This nomination-based selection process ensures that only highly motivated and impactful entrepreneurs are chosen to join the fellowship.