Thousands of managers and consultants have visited Toyota's facilities hoping to discover the “secret” of Lean, but focusing almost exclusively on tools like Kanban, continuous flow e Heijunka. Only when organizations that had copied these very tools achieved mediocre results was a fundamental point understood: Lean is not a set of tools, but a management culture that passes through the Leader Standard Work (LSW), the system that makes daily leadership practices systematic and measurable.
What visitors to Toyota couldn't see were the management practices that leaders put into place every day to build and maintain a genuinely Lean environment. A Lean culture isn't built simply by training employees on tools; it requires a change in how leaders manage their own time and priorities. The practices that form the true engine of problem-solving in a Lean organization include three recurring elements:
Standard Work Leader is not just a schedule: It is a managerial system that transforms the leader's work in an observable, replicable, and improvable practice, making these practices systematic instead of leaving them to the good will of individual managers.
To understand the role of Standard Work Leader, it's useful to place it among the 14 keys that describe the management philosophy of Toyota Production System (TPS), principles that don't just concern production but the way a Lean company thinks, decides, and organizes itself over time. The Lean Enterprise Institute, an international academic reference on the subject, emphasizes how Leader Standard Work is the discipline that makes these principles practically applicable, not an optional addition to Lean leadership.
Among the most relevant principles for leadership are:
The principle of standardization is the one from which Leader Standard Work most directly derives: without a clear standard in the way leaders manage their time, it becomes impossible to identify deviations, Measure improvements and replicate best practices.
An effective Standard Work Leader acts on three complementary levels, which together they ensure process stability, people development and alignment with business priorities:
This approach applies to every formal leadership role in the company, from department team leader to plant manager, and includes recurring activities such as operational meetings, audits, coaching, Gemba Walks, and improvement projects. The focus is twofold: on the one hand, production processes, and on the other, support for projects that span the entire organization.
In many organizations, a leader’s work remains implicit, variable, and largely invisible: too many activities are managed reactively, without clear standardization, making it more difficult to monitor compliance with standards and support continuous improvement. A guiding principle in this area is as simple as it is effective: if a standard hasn’t changed in a long time, the organization is likely not improving continuously. The role of a leader is precisely to encourage the adoption of new standards, verify their implementation in the field, and ensure that each Kaizen initiative, in turn, establishes a new standard.
The Standard Work Leader is defined as the true engine of organizational change for four reasons.
Check for improvements. The “You Care” principle consists of allowing leaders to perform routine tasks with minimal expenditure of mental energy. When recurring activities are standardized, the leader frees up cognitive energy to be dedicated to identifying and solving problems.
Learning by doing. Operational excellence is more about what you actually do than what you know in theory: real learning comes from direct experience following the disciplined application of Standard Work Leadership.
Raise the standard. As processes change and people learn, LSW must also evolve accordingly. It's no coincidence that the first Leader Standard Work is often described as “self-compiling”: it arises from an initial attempt that is continuously reviewed and adapted based on field experience.
Observe the anomalies. The fourth pillar concerns the ability to observe abnormalities and waste through consistent Gemba walks, encouraging leaders to be present on the ground, ask questions, and actively support people in their improvement journey.
To make the concept concrete, it's useful to look at how Standard Work is translated into daily practice. A typical day for a production Team Leader is marked by specific and recurring moments:
This sequence transforms the role of the leader into a a structured and clear routine, in which each step has a defined purpose and an associated standard time. Leader Standard Work can also be measured precisely: in an industrial implementation project, monitoring the leader’s adherence to planned activities resulted in a score of 97%, confirming that Leader Standard Work is not merely a qualitative tool for time management, but a system that can be defined, monitored, and improved with the same discipline applied to production processes.
The Leader Standard Work template is divided into two main sections: The activities section and the follow-up section.
In the Activities Section Fill out the column for standard activities, indicating their frequency, timing—for activities with a cycle longer than one day—and the expected standard time, estimating it if it is not yet known. Standard activities typically include meetings and related preparations, periodic events, routine office tasks, and Gemba Walks. An important constraint: standard activities should not exceed 50% of the leader’s total available time, leaving room for sporadic activities recorded in a dedicated section.
In the follow-up section, scheduled appointments are distributed on a template – nowadays increasingly digital, via mobile apps or dedicated dashboards rather than just Excel spreadsheets – organized on a monthly scale, divided into weeks and days. Updates ideally happen in real-time, also through automatic notifications or QR scanning, thus transforming every activity into either executed, not done, canceled, or unnecessary. The cycle is completed through three levels of monitoring: weekly planning, monthly tracking, and a continuously updated adherence dashboard, which has largely replaced traditional end-of-month reporting.
Distinguishing which activities fall within the standard and which fall outside follows precise criteria.
| Criterion | Inside LSW | Outside LSW |
| Nature | Standards for content, duration, frequency, tools | Non-standard |
| Role | Belonging to the role | Not inherent to the role |
| Participation | Activate | Passive |
| Planning | Planable | Unplannable |
| Quantification | Quantifiable a priori | Not quantifiable a priori |
LSW activities include one-to-one alignments, sprint reviews, stand-up meetings and their preparation, periodic KPI calculation, and training received. Unplanned ad-hoc alignments, passive event participation, email reading, order entry, and unscheduled workshops are excluded – these are not valueless activities, but they cannot be standardized with the same precision as the former.
Standard Leader Work guides leaders in more effective time management and provides senior managers with a concrete tool to balance employees' workloads, identifying imbalances before they become performance issues. Standardizing leadership work means shifting the focus from reactive crisis management to the daily building of discipline, learning, and continuous improvement—a theme also explored in our article on who truly drives continuous improvement.
Introducing Leader Standard Work requires a gradual approach: map existing activities, build an initial template to test in the field, refine it through repeated cycles of observation and correction, consistent with the principle of “first LSW in self-compilation.” Bonfiglioli Consulting integrates Leader Standard Work into the process. Lean Champion Certification Program, by combining method, training, and hands-on presence at the Gemba.
If you wish to learn more about how to build a Standard Work Leader tailored to your organization, contact the Bonfiglioli Consulting team for an assessment of your current context and the areas for improvement in your leaders' time management.