Welcome to my unique weekly article for the paid subscriber-only edition.
Smart, Lean, Unstoppable: The Operational Excellence Playbook for Solo Founders
Run your business like a Fortune 500—powered by AI, Six Sigma discipline, and CEO-level strategy.
By DBA John Ngo – Top 40 Global OPEX Expert, ASQ Certified Master Black Belt
In the past, launching a sustainable business often meant large teams, complex infrastructure, and heavy financial risk. Today, with AI, technology, and Operational Excellence (OPEX) principles, one skilled professional can operate a global, profitable business that is Lean, agile, and scalable.
Over my 15+ years of consulting for over 1,000 companies worldwide, I’ve proven that success is not about headcount—it’s about system design. By combining Lean, Six Sigma, and AI-driven automation with the right entrepreneurial mindset, you can build a business that operates like a Fortune 500 company, even if you are a team of one.






