Raci matrix
A RACI Matrix is a straightforward tool for clarifying who does what on a project or within a process. The acronym stands for Responsible (who does the work), Accountable (who owns the outcome), Consulted (who provides input), and Informed (who needs to know). By mapping these roles against tasks or decisions, teams eliminate the ambiguity that causes work to fall through cracks or get duplicated.
Why it matters
Most project failures trace back not to technical problems but to confusion about ownership. When everyone assumes someone else is handling a critical task, nothing happens. When multiple people think they're in charge, they work at cross-purposes. The RACI Matrix prevents both failure modes by making implicit assumptions explicit before problems emerge.
This clarity becomes essential as team size grows. Two people working together rarely need a formal responsibility chart - they negotiate constantly. But when ten people across three functions collaborate on a product launch, assumptions diverge quickly. The RACI Matrix creates alignment without requiring endless meetings.
The four roles
Each role in a RACI Matrix serves a distinct purpose:
Responsible (R) - The person or people who actually do the work. They're hands-on, executing the task. Multiple people can share responsibility for a single task, though this requires clear coordination.
Accountable (A) - The single person who owns the outcome. They make the final call and answer for the result. Unlike Responsible, there can only be one Accountable person per task. This is the buck-stops-here role.
Consulted (C) - Subject matter experts or stakeholders whose input matters. Communication flows both ways - they're asked for opinions and provide feedback before decisions are made.
Informed (I) - People who need to know about progress or outcomes but don't participate in the work or decision. Communication is one-way - they receive updates but don't provide input.
Building a raci matrix
Creating an effective RACI Matrix involves several steps:
Common patterns and problems
Several patterns indicate a well-designed RACI Matrix:
Warning signs that suggest problems:
Raci variations
Several variations address specific situations:
RASCI adds a Supportive role for those who help the Responsible person without owning a piece of the work.
DACI (Driver, Approver, Contributor, Informed) emphasizes the driving role and works well for decision-focused matrices.
RAPID (Recommend, Agree, Perform, Input, Decide) suits complex decisions requiring explicit agreement steps.
The core principle remains the same: make role assignments explicit rather than assumed.
When to use raci
RACI Matrices add value when:
They're less useful for small, self-organizing teams where constant communication makes formal role documentation redundant. Like all process tools, RACI should solve real problems rather than create bureaucracy.
Making raci work
The matrix itself is just a document. Making it effective requires embedding it in how the team works.
Keep it visible. A RACI Matrix buried in a wiki helps no one. Reference it in kickoffs, post it where teams can see it, and use it actively when confusion arises.
Update it. Projects evolve. Roles shift. Review the matrix periodically and update it when reality changes.
Use it for conflict resolution. When disputes arise about who should do what, the RACI provides an objective reference point. It depersonalizes disagreements by making them about roles rather than individuals.
Don't over-engineer it. A RACI Matrix that tries to capture every possible task becomes unmanageable. Focus on the activities where confusion actually exists.
For product teams gathering customer feedback, clarity about who captures, analyzes, and acts on insights can make the difference between feedback that drives decisions and feedback that disappears. Tools like Klero help centralize this input, but the RACI ensures someone owns translating insights into action.
