BNI Stars is one of the newest chapters of Business Networking International (BNI). This is the first neighborhood chapter in San Francisco. BNI is an international networking organization designed to help it's members increase their business through a structured, positive and professional referral marketing program that enables them to develop meaningful, long-term relationships with quality business professionals. Our members enjoy unparalleled business growth. As the world’s largest referral network, BNI passed over 8.8 million referrals last year, resulting in more than $11.2 billion in business.