Who This Article Is For
- Owners facing weak coordination between divisions
- Leaders improving subsidiaries or departments
- People considering restructuring or a holding-company arrangement
Connect Independent Business Units With Lessons From Mori Motonari
Balance unit authority with shared direction through clear roles, coordinated decisions, aligned evaluation, and operating arrangements after restructuring.
Published
Give Units Clear Roles and Authority While Connecting Them Through Shared Direction and Targeted Cooperation
Group management needs units with responsibility and authority moving in a common direction. Headquarters controlling everything slows local action. Independence alone fragments the group; unity without discretion also creates problems.
Mori Motonari's example includes the three-arrows teaching and a structure connecting the main Mori family with the Kikkawa and Kobayakawa families. Distinct capabilities could be combined when needed. This offers a perspective for modern divisions and groups.
Read the Three Arrows Through Management
The familiar story is often treated as an appeal for harmony. An organizational reading asks how several units with defined roles can become stronger together.
Consider how to connect:
- Headquarters functions
- Business divisions
- Subsidiaries
- Specialist departments
- Regional offices
Identical operation can erase strengths, while complete separation loses collective value. The idea prompts a balance.
Combining Independence and Unity
More units can lead either to weak coordination or excessive control. Local discretion weakens lateral ties if unsupported; central control delays decisions if excessive.
Needed arrangements include:
- Clear responsibilities
- Defined authority
- Shared overall policy
- Common judgment on important matters
Both independence and unity need a structure that makes them compatible.
Perspectives From Motonari's Structure
Alongside family relationships, the example can be examined through division of roles, delegated authority, and overall control.
Separate Roles to Develop Strengths
The Kikkawa and Kobayakawa families held distinct roles alongside the main family. The comparison suggests allowing divisions to develop different strengths.
For example:
- Headquarters handles overall strategy
- Divisions make frontline decisions
- Specialists strengthen particular areas
Unclear roles obscure both accountability and results. Define who carries what first.
Connect Through Overall Policy
Independent units need a shared direction. The historical analogy emphasizes an understanding of what the wider group protected and where it was heading.
Companies need common policies on:
- Group purpose
- Prioritization
- Investment judgment
- Rules when interests conflict
Principles need usable decision criteria to support unity.
Cooperate When the Situation Requires It
Separate units need to combine capabilities in relevant situations.
Examples include:
- Winning a large project
- Starting a new business
- Restructuring
- Responding to a crisis
Define when cooperation is required rather than making every activity collective.
Conditions for Effective Restructuring
New names and organization charts cannot resolve unclear roles. Decide what must be established before and after the change.
Define Roles First
Clarify responsibilities among headquarters, divisions, and subsidiaries before redrawing the chart. Ambiguity creates conflict afterward.
Address Resistance
Changes to authority, evaluation, and established interests produce opposition. Vague responses leave a reform superficial. Management needs to judge resistance that conflicts with the overall direction.
See Why Rule Changes During Organizational Integration Meet Resistance. It explains identifying useful existing practices and testing change in a limited area.
Design Operations After Integration
Success depends on subsequent meetings, reporting routes, budget authority, and staffing alongside the announcement.
Strengthening Coordination Between Divisions
People need both a reason to cooperate and a workable process.
Align Evaluation With the Whole
Evaluation based only on division figures pushes cooperation aside.
Include:
| Item | Content |
|---|---|
| Division results | Achievement of unit goals |
| Cooperation | Joint work with other units |
| Overall contribution | Value for the group |
| Repeatability | Systems and shared knowledge |
Expected behavior needs support in evaluation.
Move People Across Boundaries
Dual roles, assignments to other units, and joint projects increase people who understand more than one department. An organization chart alone cannot create mutual understanding.
Use Meetings for Decisions
Coordination meetings need to establish priorities, resolve conflicts, and confirm overall direction. Information sharing alone changes little.
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Frequently Asked Questions
Q: Does greater independence fragment the group?
A: Without shared policy it can. Shared purpose and criteria make independence a strength. The connecting design matters.
Q: How should conflicts between units be resolved?
A: Headquarters or the holding company needs to judge through the group's overall benefit, beyond simply presenting each unit's position.
Q: Does becoming a holding company automatically improve coordination?
A: No. Roles, evaluation, meetings, and staffing also need attention.
Q: Does the three-arrows teaching apply today?
A: It offers a useful perspective when read as a structure for combining different capabilities rather than encouragement alone.
