Mendelow Matrix
Mendelow Matrix — Stakeholder Prioritization in the BANI Era
Short Definition
The Mendelow Matrix (Power–Interest Matrix) is a classical stakeholder model that categorizes actors into four quadrants based on their power and interest. Its purpose is to structure priorities, communication strategies, and decision pathways. In the BANI era, however, one insight becomes unavoidable: the model is stable — the stakeholders are not.
Purpose of the Model
The Mendelow Matrix helps organizations:
visualize stakeholder landscapes
structure influence and interest
prioritize communication
reduce risks from powerful stakeholders
stabilize projects and decisions
For decades, it served as a standard tool in project management and strategic leadership.
Historical Significance and Strategic Impact
When the Mendelow Matrix entered project management, change management, and strategy work in the 1980s and 1990s, it represented a breakthrough:
stakeholders were mapped systematically
power relationships became visible
projects could be steered more precisely
conflicts were identified early
resources were allocated more effectively
In a world of stable roles, clear hierarchies, and linear decision paths, the matrix was a precise and reliable instrument.
What the Mendelow Matrix Used to Do Exceptionally Well
The matrix thrived in an environment characterized by:
stable stakeholder roles
clear power structures
linear decision processes
low dynamism
few external shocks
manageable complexity
In such conditions, the model:
created clarity
structured priorities
minimized conflict
stabilized projects
supported leadership
It made stakeholders legible.
Why the Mendelow Matrix Fails Today
Brittleness
Stakeholders change their power, interest, and influence faster than the matrix can be updated. “The matrix is already outdated by the time it is completed.”
Typical breakpoints:
new regulators
new investors
new technologies
new internal power centers
Anxiety
Stakeholders are no longer evaluated by power and interest, but by emotional impact.
Symptoms:
CFO dominance
risk aversion
defensive decision‑making
avoidance of “uncomfortable” stakeholders
The matrix becomes psychologically distorted.
Non‑linearity
Small stakeholders create large effects.
Examples:
one customer → market trend
one developer → product architecture
one regulator → business model
Power is no longer proportional to influence.
Incomprehensibility
Stakeholder landscapes have become too complex for a 2×2 model.
Symptoms:
too many actors
too many dependencies
too many interactions
too many uncertainties
The matrix becomes unreadable.
The Structural Error: Projects Start with the Customer — and End with the CFO
The Mendelow Matrix measures power and interest, but not value creation.
As a result: “Projects systematically migrate from customer value to CFO control.”
This happens because:
the customer has high interest but low power
the CFO has high power but low operational interest
the matrix rewards power more than value
under BANI, power becomes even more volatile — and even more dominant
Result: Projects drift away from customer value and toward financial control.
This is not an organizational failure — it is a model failure.
Psychological Biases (Cognitive Bias)
Stakeholder prioritization is distorted by human perception:
Negative Salience Bias
Negative stakeholders are overweighted.
Confirmation Bias
Existing power structures are reinforced.
Availability Bias
Loud stakeholders appear more important than value‑creating ones.
Loss Aversion
Risks are overestimated, opportunities underestimated.
The matrix does not reflect stakeholders — it reflects emotions.
Cultural Biases
Stakeholder logic varies across cultures:
Central Europe
process‑driven, risk‑averse → CFO‑centric
United States
growth‑oriented → investor‑centric
Japan
harmony‑oriented → internal stakeholder dominance
Spain / Latin America
resilient, adaptive → customer‑ and employee‑centric
Culture determines who appears “important.”
Professional Filters: Judgement & Scepticism
Professional Judgement
Evaluate stakeholders by impact, not volume.
Professional Scepticism
Question power structures instead of inheriting them.
Both are essential today.
AI‑Enabled Stakeholder Analysis
AI fundamentally changes stakeholder logic.
What AI Enables
dynamic stakeholder maps
real‑time power shifts
automated signal monitoring
pattern recognition in interests
What AI Complicates
interpretability decreases
stakeholder networks become denser
power becomes more volatile
AI makes stakeholder analysis more powerful — and more demanding.
Stakeholder Networks Instead of Stakeholder Quadrants
Modern stakeholder analysis no longer works with four quadrants but with:
dynamic networks
nodes
influence flows
real‑time signals
role transitions
Stakeholders are not fields — they are movements.
Summary
Today, the Mendelow Matrix is not a prioritization model, but a diagnostic tool for stakeholder fragility.
It reveals:
where power breaks
where interest becomes distorted
where non‑linearity emerges
where projects become CFO‑centric
where organizations react instead of anticipate
In the BANI era, the Mendelow Matrix is not obsolete — but it must be radically rethought.
Further Reading
A modern interpretation of the Mendelow Matrix — including Customer‑Holder logic and value‑based prioritization — is available in the extended NextLevel article.
Series Integration
This article is part of the Management 1.0 series, showing how classical models must be reinterpreted under modern conditions — transforming static stakeholder grids into dynamic value networks.
NextLevel Statement
The Mendelow Matrix shows how power and interest shape decisions — but it does not show how value emerges. In the BANI era, this is decisive: stakeholders shift their positions faster than classical models can respond. That is why projects often drift from the customer to the CFO — not because the CFO is more important, but because the model does not capture value creation. The Customer‑Holder reminds us that power is not the origin of value. Value emerges where the future emerges: with the customer. Modern stakeholder leadership therefore means not managing power, but protecting value — and aligning the organization with the one stakeholder who makes it possible in the first place.
FAQ – Mendelow Matrix (Power–Interest Matrix)
How do I know if the Mendelow Matrix is the right tool for my stakeholder landscape?
Use it when stakeholders differ significantly in power and interest, and when these differences influence decisions. Tip: If “everyone seems important,” the matrix helps break the illusion.
What’s the fastest way to identify who actually holds power?
Power is revealed by who can accelerate, block, or reshape decisions — not by job titles. Next Step: Track decision influence over 2–3 cycles.
How can I measure stakeholder interest more accurately?
Interest is visible through engagement: attendance, questions, follow‑ups, escalations. Tip: Observe behavior patterns, not isolated interactions.
Why does stakeholder power shift during a project?
Because budgets, risks, visibility, and internal politics evolve. Next Step: Refresh the matrix every 4–6 weeks.
Why do projects often drift from customer value toward CFO priorities?
The matrix rewards power more than value creation. Tip: Add a “Value Contribution” dimension to counterbalance financial dominance.
How can I prevent the CFO from overruling customer‑centric decisions?
Translate customer value into financial risk reduction. Next Step: Build a “Value‑to‑Risk Narrative” for finance stakeholders.
How should I handle stakeholders who are loud but not influential?
Volume is not impact. Tip: Use the matrix to separate emotional noise from strategic relevance.
How do I spot underestimated stakeholders early?
Look for actors with low formal power but high indirect influence (developers, regulators, key users). Next Step: Map influence pathways, not just hierarchy.
What should I do when a stakeholder suddenly gains power?
Treat it like a risk event. Tip: Re‑prioritize the matrix immediately.
How do I integrate external stakeholders effectively?
External actors often have high power but unclear interests. Next Step: Form hypotheses and validate them through signals and interactions.
How can the Mendelow Matrix support change management?
It identifies supporters, blockers, and passive resistors early. Tip: Build an “Influence Map” based on the quadrants.
How can product teams use the matrix?
High‑interest stakeholders provide valuable insights, even if they lack power. Next Step: Prioritize discovery interviews by interest level.
How does the matrix help with governance design?
Governance requires clarity on who influences what. Tip: Use the matrix to define decision rights and escalation paths.
How should I manage stakeholders with high power but low interest?
They pose the highest risk — they can stop the project unexpectedly. Next Step: Create a minimal‑effort engagement strategy.
How should I work with stakeholders who have high interest but low power?
They are valuable sources of insight and early warning signals. Tip: Use them as “risk sensors” for emerging issues.
How do I keep the matrix from becoming outdated?
Stakeholders evolve — the matrix must evolve too. Next Step: Schedule monthly micro‑updates.
How do I adapt the matrix for agile environments?
Agile projects have fluid stakeholder dynamics. Tip: Update the matrix every sprint or release.
How can the matrix help during crises?
Power shifts dramatically under pressure. Next Step: Build a “Crisis Edition” of the matrix with shorter review cycles.
How do I detect stakeholders with tactical, short‑term interest?
Tactical interest fades quickly and is often politically motivated. Tip: Reassess interest after 3–4 weeks.
How do I handle stakeholders who block decisions?
Blockers often have power but unclear motives. Next Step: Identify the perceived risk behind their resistance.
How can I use the matrix to improve communication strategies?
Communication must reflect power and interest differences. Tip: Build communication plans per quadrant.
How does the matrix support risk management?
Stakeholder risks often outweigh technical risks. Next Step: Add stakeholder dimensions to your risk register.
How can the matrix help with prioritization?
High‑power stakeholders shape priorities — intentionally or not. Tip: Use the matrix as input for roadmap decisions.
How do I identify stakeholders with “invisible power”?
They influence decisions informally through networks. Next Step: Observe meeting dynamics and informal alliances.
How should I manage stakeholders who avoid making decisions?
Indecision is a form of power. Tip: Reduce complexity and offer structured options.
How can the matrix support budget negotiations?
Budget owners have power but often lack operational interest. Next Step: Link budget requests to measurable value creation.
How do I identify potential saboteurs?
Saboteurs often have medium power and low interest. Tip: Analyze their incentives early.
How can I use the matrix to design stakeholder engagement?
Engagement must be tailored — not uniform. Next Step: Build engagement strategies per quadrant.
How do I know if my matrix is wrong?
If decisions don’t improve, the matrix is misaligned. Tip: Validate it against real decision outcomes.
How can AI enhance stakeholder analysis?
AI detects patterns humans miss. Next Step: Use AI for signal tracking, but keep final judgement human.