The framework, explained
What it is#
A RACI matrix lists the activities of a programme down the side and the people or organisations involved across the top, and marks each cell with one letter: Responsible (does the work), Accountable (signs it off and answers for it), Consulted (gives input before) or Informed (is told after). For integrated communication it answers the question that most often goes unasked: when the creative agency, the media agency, PR, the in-house team and CRM all touch the same campaign, who decides?
The four letters
- Responsible
Does the work; there can be more than one
- Accountable
Signs it off and answers for it; only one per activity
- Consulted
Gives input before the work is final; two-way
- Informed
Is told the outcome; one-way
Where it comes from#
RACI is a general project-management practice, not a marketing invention. The Project Management Institute's lexicon defines a RACI chart as a type of responsibility assignment matrix that uses responsible, accountable, consulted and informed statuses to define the involvement of stakeholders in project activities1. A PMI exam guide notes that the PMBOK Guide gives the RACI chart as one example of a responsibility assignment matrix, with the work to be done listed as activities in the left column2. Practitioners stress the single owner: PMI and the UK's Association for Project Management both describe RACI as a way to make accountability clear, with one accountable person for each activity3, 4.
The tool matters more as marketing work spreads across more parties. The ANA has tracked the continued rise of in-house agencies alongside external ones5, which means most programmes now combine internal teams with several agencies, and the boundaries between them need writing down.
How to fill it in#
Rules for a working matrix
- Exactly one A in every row
- At least one R in every row
- C kept to the people whose input changes the work
- I kept to the people who must act on the outcome
- A row with no R
A gap in responsibility
- A column full of A's
One person is a bottleneck
- List the activities of the programme, from objectives and briefing to measurement and sign-off.
- List the roles across the top: people or teams, not names that change.
- Fill each cell R, A, both A and R, C, I, or nothing.
- Check the rows one A, at least one R.
- Check the columns is one person accountable for everything? Is an agency consulted on nothing it should shape?
- Agree it with every agency and team, and attach it to the agency brief.
A worked example#
Illustrative: the fictional Ourika Roasters' launch.
- Set objectives and the business brief A marketing lead; R brand manager; C agencies; I legal.
- Develop the core creative idea A brand manager; R lead creative agency; C media and PR; I in-house content.
- Media plan and buying A brand manager; R media agency; C lead agency.
- Launch story and press A marketing lead; R PR team; C lead agency; I legal.
- Claims review A legal; R brand manager; I agencies.
- Measurement and reporting A marketing lead; R marketing operations; C media agency and PR; I everyone else.
Common mistakes#
- Two accountable people Shared accountability usually means none3.
- Everyone consulted Decisions slow to the pace of the longest diary.
- Names instead of roles The matrix breaks at the first change of staff.
- Filled in once and forgotten Revisit it when an agency joins or leaves.
Further reading#
Sources
Every claim worth checking, with somewhere to check it.
- PMI Lexicon of Project Management Terms, version 5.0Project Management Institute (PMI) · 2026-01
- PMP Exam Tip: The Responsibility Assignment Matrix (RAM)ProjectManagement.com (PMI) · accessed 2026-10
- Stakeholder Management and RACI for AI TeamsProject Management Institute (PMI) · accessed 2026-10
- The Grapes of Wrath and Kafka: why RACI is importantAssociation for Project Management (APM) · accessed 2026-10
- The Continued Rise of the In-House Agency: 2023 EditionANA · 2023-05