Diagnosis
Bottleneck Mapper
AI-assisted value stream analysis that identifies where flow actually breaks, not where it looks like it breaks.
Lean thinking. AI precision.
Less chaos.
More control.
If your production depends on firefighting, overtime, the problem is not effort. It is design.
With 20 years of Lean experience, now with practical AI tools, we help production leaders create better layout, stronger structure, and repeatable flow.
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About
15 years in sheet metal
manufacturing
Real floor. No Theory.
Built on real shop floors, not in consulting rooms. Lean transformation in sheet metal with a proven record of reducing bottlenecks, improving flow, and building systems that hold under pressure. Practical AI stays in the background, improving visibility, reducing admin, and accelerating real operational decisions.
I help production supervisors, operations managers, plant managers, and frontline teams reduce firefighting, expose bottlenecks, and build systems that actually hold on the floor.
Challenges
Your operation is not broken.
It is just not designed.
Recognize these patterns? They are not bad luck and they are not your team. They are the symptoms of an operation running on tribal knowledge instead of structure.
- A few experienced people carry the whole operation
- Priorities keep changing, but the floor never gets real stability
- Rework, waiting, and workarounds start to feel normal
- Waste is visible, but no one has time to remove it properly
- The same problems keep coming back week after week
How It Works
Build a system, not a program.
We start with the real bottleneck, turn insight into standard work, and build a structure your team can actually run every day.
01 / Diagnose
Find what is actually breaking flow
We look at the real process, not assumptions, and separate bottlenecks from symptoms.
02 / Design
Build standard work that people can follow
Clear handoffs, visible decisions, and practical routines replace tribal knowledge and patchwork fixes.
03 / Stabilize
Make the operation run on structure
The result is less firefighting, more control, and a system that holds under daily pressure.
Before vs After
The difference between a reactive shop and a controlled one is not the people. It is the system.
No System
- Constant firefighting, every day a new emergency
- Operation depends on a few key people
- Problems repeat because root causes stay hidden
- Tribal knowledge stays in heads, not in the process
- Supervisors survive shifts instead of leading them
- Every fix creates a new workaround
With a System
- Flow is stable and predictable. Surprises decrease.
- The system runs, not just the people
- Root causes get fixed, not patched
- Standard work is documented and accessible to all
- Leaders lead a system, not just a shift
- AI reduces admin and speeds up real improvement work
Lean AI Tools
We do not sell software.
Lean workflow, AI-assisted.
Practical tools that fit how the floor actually works. Each one solves one problem, end to end. Built around Lean fundamentals, then accelerated with AI where it removes the slow parts.
Documentation
Standard Work Builder
Draft, format, and maintain standard work documents faster. Less admin, more time on the floor.
Analysis
Downtime Analyzer
Turn your downtime logs into root cause patterns. Find the recurring issues hiding inside noisy data.
Communication
Shift Report Assistant
Structured shift handover templates powered by AI, so critical information transfers cleanly between teams.
Proof
Real talk from real floors.
What production leaders actually say. Names anonymized; industries and roles are real.
“This place is in constant firefighting mode. We have good people, but the system is broken. The same problems come back week after week.”
Production Supervisor
Automotive · Assembly
“The bottleneck diagnosis alone was worth everything. We had been fixing the wrong problem for two years.”
CI Lead
Consumer Products
“The AI tools for downtime analysis found patterns in six months of data in under an hour. We would never have had time to do that manually.”
Maintenance Engineer
Plastics & Packaging
“We had good people and poor flow. LeanMark.ai helped us see the difference, and then fix the flow without losing the people.”
VP Operations
Industrial Equipment
“Finally, a Lean consultant who does not just leave you with a report. They stayed until the system was actually running.”
General Manager
Print & Converting
“This place is in constant firefighting mode. We have good people, but the system is broken. The same problems come back week after week.”
Production Supervisor
Automotive · Assembly
“The bottleneck diagnosis alone was worth everything. We had been fixing the wrong problem for two years.”
CI Lead
Consumer Products
“The AI tools for downtime analysis found patterns in six months of data in under an hour. We would never have had time to do that manually.”
Maintenance Engineer
Plastics & Packaging
“We had good people and poor flow. LeanMark.ai helped us see the difference, and then fix the flow without losing the people.”
VP Operations
Industrial Equipment
“Finally, a Lean consultant who does not just leave you with a report. They stayed until the system was actually running.”
General Manager
Print & Converting
“After working with LeanMark.ai we finally have a system that runs without me being there every minute. Flow is predictable for the first time.”
Operations Manager
Food & Beverage
“Standard work that my team actually uses. Not a binder. Not a shelf document. A real working tool that gets updated and followed.”
Team Leader
Electronics Assembly
“The shift handover system alone reduced our startup losses by 30 minutes per shift. Structured, consistent, no more broken information chain.”
Shift Supervisor
Automotive · Stamping
“Lean thinking combined with AI tools. This is not the future. It is what serious operations are doing right now. We were behind and now we are not.”
Director of Operations
Medical Devices
“Root causes fixed, not patched. For the first time in three years our top five recurring problems have not come back.”
Quality Manager
Aerospace Components
“After working with LeanMark.ai we finally have a system that runs without me being there every minute. Flow is predictable for the first time.”
Operations Manager
Food & Beverage
“Standard work that my team actually uses. Not a binder. Not a shelf document. A real working tool that gets updated and followed.”
Team Leader
Electronics Assembly
“The shift handover system alone reduced our startup losses by 30 minutes per shift. Structured, consistent, no more broken information chain.”
Shift Supervisor
Automotive · Stamping
“Lean thinking combined with AI tools. This is not the future. It is what serious operations are doing right now. We were behind and now we are not.”
Director of Operations
Medical Devices
“Root causes fixed, not patched. For the first time in three years our top five recurring problems have not come back.”
Quality Manager
Aerospace Components
“We had tried Lean before and it never stuck. This time was different, because we built a system, not a program. Real difference.”
Plant Manager
Metal Fabrication
“Everything depends on two or three guys. When one of them is out, we lose half a shift trying to figure out what they would have done.”
Operations Manager
Industrial · High Volume
“I know what the problem is. I just cannot find the time or structure to fix it without the whole line going sideways in the meantime.”
Plant Manager
Consumer Products
“The documentation work that used to take days now takes hours. My team spends more time improving the operation and less time writing about it.”
Production Supervisor
Food Processing
“Our supervisors now lead the shift instead of just surviving it. That shift in mindset came from having a real system to lead.”
HR & Ops Director
Consumer Electronics
“We had tried Lean before and it never stuck. This time was different, because we built a system, not a program. Real difference.”
Plant Manager
Metal Fabrication
“Everything depends on two or three guys. When one of them is out, we lose half a shift trying to figure out what they would have done.”
Operations Manager
Industrial · High Volume
“I know what the problem is. I just cannot find the time or structure to fix it without the whole line going sideways in the meantime.”
Plant Manager
Consumer Products
“The documentation work that used to take days now takes hours. My team spends more time improving the operation and less time writing about it.”
Production Supervisor
Food Processing
“Our supervisors now lead the shift instead of just surviving it. That shift in mindset came from having a real system to lead.”
HR & Ops Director
Consumer Electronics
Start Here
Start with one
bottleneck.
Where is flow breaking in your operation right now? That is the question. Everything else follows from there.
Not a sales pitch. A practical first conversation about what is actually happening in your operation and what a realistic first step looks like.