How to Define Roles in a Horizontal Organization
Learn how to define clear roles in a horizontal organization to improve collaboration and team efficiency.
March 6, 2025
In a horizontal organization, defining roles is essential to avoid confusion and improve collaboration. Here are the key takeaways:
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Role clarity: Each role should have a clear name, a specific purpose, a defined scope, and well-established responsibilities.
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Setting boundaries: Define authority levels, communication protocols, and work schedules to balance autonomy and accountability.
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Flexibility and review: Adjust roles regularly based on team needs and project requirements.
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Useful tools: Use methods like the RACI matrix to clarify responsibilities and tools like Rolebase to visualize roles.
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Shared decision-making: Adopt collaborative processes to involve teams while designating a single decision-maker when needed.
Benefits
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Fewer unnecessary meetings, faster decisions.
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Better collaboration, fewer internal conflicts.
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More autonomous and efficient teams.
Real-world example
Spotify adjusted the roles of its marketing team in 2023, reducing the bounce rate from 12.3% to 2.1% in 60 days, generating $2.3 million.
In summary: A horizontal organization succeeds through well-defined roles, clear communication, and continuous adaptability.
Core Principles for Defining Roles
Aligning Roles with Company Goals
Make sure roles align with the company’s goals and values. Each role should include a clear name, a specific purpose, a defined scope, and well-established responsibilities. The RACI matrix is an excellent tool for organizing these responsibilities and simplifying team decision-making. This creates a structured framework that provides both autonomy and clarity for each role.
Establishing Autonomy Boundaries
Setting precise boundaries is essential to balance individual freedom and collective accountability. Here are some key aspects to consider:
| Aspect | Description | Benefit |
|---|---|---|
| Work hours | Define specific schedules (e.g., “do not disturb” mode) | Reduced burnout |
| Decision-making | Specify authority levels for each role | Improved efficiency |
| Communication | Establish clear communication protocols | Better collaboration |
These boundaries also help protect individuals from professional burnout.
Adjusting Roles for Greater Flexibility
In March 2023, Spotify’s marketing team reorganized its roles to integrate an email verification API. The result? A reduction in bounce rate from 12.3% to 2.1% in just 60 days, generating $2.3 million. This kind of review shows how targeted adjustments can balance stability and flexibility.
To maintain this flexibility:
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Schedule regular role reviews.
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Encourage team members to take initiative.
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Communicate changes to roles clearly.
Horizontal Organization
Steps to Map and Assign Roles
Once roles are clearly defined, these practical steps help assign them with precision and efficiency within the organization.
Analyzing Work Patterns
Start by examining work patterns to better understand the roles. The RACI matrix can help clarify responsibilities.
Here are some key elements to analyze:
| Aspect to Analyze | Objective | Evaluation Method |
|---|---|---|
| Information flow | Identify bottlenecks | Process mapping |
| Decision points | Clarify responsibilities | Decision analysis |
| Team interactions | Spot collaboration zones | Direct observation |
These analyses lay the groundwork for the next step: matching skills to roles.
Matching Skills to Roles
A tool like the “Skills Cloud” can facilitate this step by highlighting the specific skills needed for each role.
“The more specific your job title, the more your credibility in areas outside of it will erode.” - Leif Abraham
To succeed in this matching process, consider:
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Building a dynamic inventory of available skills within the team.
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Encouraging cross-functional development to broaden team members’ capabilities.
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Aligning projects with members’ personal interests for better engagement.
Once skills are identified, specialized tools can help organize and visualize these assignments.
Using Rolebase for Role Management

The example of Loyco demonstrates the benefits of well-structured organizational mapping. Their team of over 100 people quickly adopted a new system, which simplified the onboarding of new employees.
“It’s a user-friendly tool that helped us make our organizational model tangible. Our employees got used to it in just a few days, and new hires say they are immediately oriented, compared to what used to take them years in their previous organizations!” - Christophe Barman, Loyco
To get the most out of Rolebase:
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Use interactive org charts to see the structure at a glance.
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Rely on task tracking tools to clarify responsibilities.
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Leverage real-time collaboration features to keep the team aligned.
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Methods for Defining Tasks and Decisions
These approaches complement the previous strategies by specifying tasks and decisions in a horizontal organization.
Writing Role Descriptions as a Team
Writing role descriptions as a team ensures clarity and engagement.
| Aspect | Description | Objective |
|---|---|---|
| Authority | Set authority levels | Clarify autonomy |
| Collaboration | Define collaboration modes | Ensure coordination |
| Responsibilities | Detail tasks | Establish expectations |
“Holacracy incites us to think differently about how authority and accountability flow between roles.” – Olivier Compagne, HolacracyOne
To write effective descriptions:
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Use precise terms like support, assist, or advise.
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Clarify collaboration modes.
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Define well-delineated areas of action.
These descriptions serve as a foundation for structuring self-managed teams.
Creating Self-Managed Teams
The example of Buurtzorg, a Dutch healthcare organization, illustrates the success of self-managed teams. This model relies on autonomous teams of nurses who manage all aspects of care.
To set up a self-managed team:
- Develop a team handbook
This document describes processes, decision-making methods, and resolution protocols.
Identify necessary activities and group them into roles aligned with skills and motivations.
- Establish a work rhythm
Set a cadence for:
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Feedback sessions
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Goal reviews
Making Decisions as a Team
Once roles are defined and teams are structured, it is crucial to clarify the decision-making process. A “republic” approach, where members contribute but a representative makes the final decision, can be particularly effective.
To improve this process:
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Assign a single decision-maker for each decision.
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Involve people directly affected by the issue.
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Set clear deadlines for each decision.
For complex decisions, start with less critical choices. This helps develop good practices, builds trust within the team, and gradually refines the process.
Keeping Roles Effective
Team Feedback Systems
The “Triple A” method (Appreciation, Amplification, Adjustment) is useful for ensuring roles remain relevant.
Here is how to structure an effective feedback system:
| Phase | Objective | Key Actions |
|---|---|---|
| Preparation | Define the framework | Establish evaluation criteria |
| Training | Develop skills | Train on giving constructive feedback |
| Follow-up | Ensure progress | Organize regular check-ins |
“A role does not belong to a person but rather to the team, the division, or the organization. You do not own a role, you take care of it for a time. Someone took care of it before you, and someone will take care of it after you.” - Samantha Slade
These feedback mechanisms allow roles to adapt to evolving needs.
Role Evolution and Learning
High-performing companies invest in the continuous development of technical, social, and emotional skills.
To foster this evolution:
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Schedule monthly mini check-ins to evaluate assigned roles.
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Set up a buddy system to facilitate the transfer of responsibilities.
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Document learnings and effective methods.
Managers play a key role in this process and must master skills like communication, organization, and problem-solving. These efforts help support changes and quickly resolve potential blockers.
Resolving Role Issues
Managing role-related conflicts requires a collaborative and transparent approach. Teams must be equipped to identify and resolve issues effectively.
To achieve this:
- Early identification
Monitor tensions through warning indicators. Tools like Rolebase can help track role evolution and spot overlaps.
- Collaborative resolution
Foster a culture where employees see themselves as partners. Practice active listening and seek solutions that benefit everyone.
- Continuous adjustment
Integrate regular evaluations to align roles with changing needs. Strengthening teams after a change increases the chances of project success.
By integrating these practices, organizations can resolve conflicts and maintain roles that are aligned with their goals.
Conclusion: Building Clear Team Roles
Key Takeaways
Defining precise roles in a horizontal organization requires a structured and collaborative approach. Here are the main elements:
| Aspect | Objective | Implementation |
|---|---|---|
| Communication | Ensure transparency | Regular meetings and digital collaboration tools |
| Responsibilities | Clarify expectations | Distribution based on skills and motivation |
| Decision-making | Foster autonomy | Shared decision-making processes |
| Development | Encourage growth | Continuous training and constructive feedback |
These pillars, discussed throughout this article, lay the groundwork for regularly adjusting roles and responsibilities.
The Importance of Continuous Adjustments
To ensure roles remain effective, regular review is essential. Successful horizontal organizations focus on:
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Frequent analysis of responsibilities to make sure they remain suited to current needs.
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Revising roles based on changes in projects or priorities.
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Acquiring new skills to support professional development.
The key lies in a flexible and evolutionary approach. Teams should be encouraged to express their needs and suggest adjustments when necessary. This improves collective performance while cultivating a stimulating and enriching work environment.
Rolebase, for example, illustrates this ability to combine agility and structure. These ongoing adjustments embody the spirit of evolution and autonomy that characterizes horizontal organizations.