Stop Leaving Money
on the Table.
Your operations have hidden waste bleeding profits. Our workshops train your leaders, practitioners, and teams to find it, fix it — and keep it gone.
Start Where You Are. Build to Where You Want to Be.
Workshops Built for Leaders, Not Classrooms.
Every session is hands-on, KPI-aligned, and designed to generate measurable fiscal results — not binders that collect dust.
Lean White Belt
Your first step into Lean. Learn the evolution, core concepts, and tools that unlock personal and team productivity.
Lunch & Lean
Join Mason Gray and other Lean Revisions team members for high-impact weekly sessions. Walk away with an actionable mini-project every week.
Lean Fundamentals
Build a common Lean language across your team. Identify waste in everyday work and make quick, low-cost changes.
Lean + AI
Integrate AI into your Lean value stream with discipline — compressing analysis time and reducing COPQ.
The Lean Leader
Build the behaviors, coaching skills, and strategic alignment needed to drive enterprise-wide transformation.
Lean Yellow Belt
Equip frontline staff with basic Lean and DMAIC skills to tackle well-scoped problems with data.
Lean Green Belt
The engine of Lean transformation. Lead complex projects with DMAIC, data analysis, and advanced tools.
Design for Six Sigma (P-DFSS)
Design products and processes right the first time. Translate customer needs into robust solutions.
Bring Us to Your Floor.
Some problems require eyes on the ground. Our on-site engagements turn your operations into a competitive advantage.
Gemba Walk & Discovery
We observe work where it actually happens — documenting non-value-added activities and quantifying waste categories.
Contact Us to ScheduleStrategic Planning & Execution
Align leadership on a clear vision, focused priorities, and a practical execution system grounded in Lean.
Contact Us to ScheduleYour Competition Isn't Waiting.
Every week without Lean is waste your competitors are keeping. Start today.