Gregory Cleary

Greg Cleary is an entrepreneur, author, business advisor, and founder of Pinnacle Business Guides. For decades, he has helped CEOs, entrepreneurs, and advisors simplify growth, strengthen leadership teams, and turn experience into meaningful impact. An early Certified EOS Implementer®, Greg became the #1 EOS Implementer by sessions and revenue before launching Pinnacle—a more flexible, principle-based approach to helping entrepreneurial companies grow. With more than 6,000 workshops under his belt and hundreds of business professionals trained through his Sales Mastery programs, Greg brings a deeply practical perspective to conversations about leadership, entrepreneurship, sales, business transformation, and what comes next for accomplished leaders.