The lean function, a.k.a. kaizen promotion office (KPO), operation excellence group, JIT promotion office, company (fill in the name here) lean business system office, continuous improvement office, etc., is a critical resource in any successful lean transformation effort. The KPO does and supports a bunch of necessary stuff, including: change management, people development, daily kaizen deployment, kaizen event management, lean business system curriculum development, and kaizen office management.
If that’s the case, why does leadership get the KPO so wrong, so often?
Often the root cause lies somewhere in the leadership doesn’t know what it doesn’t know region. True transformation is expansive and very, very hard.
Deploying the lean function in Seal Team 6 style, with little or no attention to the rest of lean implementation “details,” and expecting great things is fantasy stuff. Consistent with that notion, there are a bunch of ways to misapply the KPO and screw up the lean transformation. Here are eight ways, among many:
- Skimp on staffing the lean team. A “rule of thumb” for staffing the KPO is 1%-2% of total company/site headcount. George Koenigsaecker even suggests that the KPO complement should be as much as 3% of the population. For non-lean thinkers, this seems like an outrageous misappropriation of resources.
- Resource the lean function “late” in the transformation. This one is akin to skimping. When the KPO team is built well after the lean launch, there’s a lot catching up to do in the area of selection, training and development, and deployment. The lean function needs to be ahead of the curve, not behind it.
- Pick the wrong folks for the group. The quality assurance guy does not necessarily always equal the KPO guy. KPO members should be selected based upon core competencies (like group leadership, change management, etc.), passion and, absent lean technical skills, lean technical aptitude. Poor selection means a lack of lean function effectiveness and, eventually, a “do-over.” Do it right the first time.
- Abdicate lean leadership to the KPO. Leadership, while often a shared responsibility, cannot be abdicated…especially when it comes to a lean transformation. Stakeholders can smell superficial leadership a mile away. A good OpEx team will serve as effective change agents, but they can’t be the only ones. Batch-head leaders are batch-heads, even if the lean function reports to them.
- Have the CI guys deliver all of the lean training. It’s powerful stuff when the leader learns and then trains their team in lean principles (at least the basics). When it’s all outsourced to the KPO, there’s little skin in the game.
- Stick the OpEx team with the kaizen newspaper items. Pretty obvious here – transferring follow-through on post kaizen activity to the CI team instead of the stakeholders kills ownership, engagement and learning.
- Turn the lean business system office into auditors. When the JIT Promotion folks serve as the routine 5S or lean assessment auditors, without stakeholder engagement, they may be seen more as “gotcha” guys, a plain nuisance, or even worse, totally inconsequential purveyors of the program of the month.
- Hold the KPO, and only the KPO, accountable. There’s nothing like it when the lean function, and only the lean function, takes the heat for a lack of lean implementation progress. All of the other leaders quickly understand that their commitment is optional and there is always a designated scapegoat when the going gets tough.
So, what am I missing?
Related posts: Who’s Most Responsible for KPO Development? The KPO!, The Kaizen Promotion Office Does What? 8 Critical Deliverables

The kaizen pre-event planning phase is critical to event effectiveness. It includes the obvious – event definition from the perspective of scope and targets, team selection, communication and certain acceptable pre-work, but sometimes the simple stuff gets missed. The simple stuff includes kaizen supplies – well organized, in a 5S way!
The Toyota Production System (TPS) “house” is the model home within the lean business system neighborhood. Its roof of highest quality, lowest cost and shortest lead time is supported by the two pillars of JIT and jidoka. These pillars rest upon a solid foundation of heijunka, standard work and kaizen, which itself rests upon a foundation of stability. Of course, there’s a bit more to the house, not the least of which is the profound simplicity and synergy among these elements. It’s core principles of humility and respect for the individual make it a beautiful house.
The KPO, short for kaizen promotion office or officer (a.k.a. lean promotion office, JIT promotion office, operational excellence, company business system office, continuous improvement office…you get the picture) represents an organization’s “lean function.” That lean function has at least 8 key result areas including change management, kaizen event management and daily kaizen deployment. The KPO has an extremely important role in every lean transformation, so the folks in that group need to have a certain set of core and technical competencies.
The Kaizen Promotion Office (KPO) really has nothing to do with advertising or promotion in the traditional sense, but it does play a major role in any successful Lean transformation. The KPO, also known as the JIT Promotion Office, Lean function, Lean office, company or business production system office, continuous improvement office, operational excellence group, etc. is a necessary resource for making an enterprise kaizen-ready.
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