A business mentor is a professional who has succeeded in their chosen industry or profession. They use their experience and expertise to advise and guide those looking to develop their own business. Mentors provide practical guidance, experienced insight, and support in helping small businesses reach their goals. Here are three of the most important advantages: Expertise, Networking, and Accountability. Keystone Executive Coaching is a trusted leadership coaching Sydney for businesses looking to improve their leadership and management capabilities to succeed.