A businessperson assembling wooden jigsaw puzzle pieces, illustrating the problem-solving and strategic planning aspect of project management

Achieving Stakeholder Management Success with the Power-Interest Grid

By: Meredith G. Malinawan, PMP

Do you need help managing a diverse array of stakeholders in your projects? Does balancing varying interests and powers within a project confuse you?

A clear, actionable framework that simplifies stakeholder prioritization and analysis and enhances your ability to engage effectively with each stakeholder according to their influence and interest would help address this dilemma. The Power-Interest Grid is a proven strategic tool that offers clarity by categorizing stakeholders into a straightforward matrix. This tool lets you visualize who needs your attention most and how to approach them, turning a complex web of relationships into a manageable plan.

Using the Power-Interest Grid, you can identify key stakeholders, assess their levels of power and interest, and develop targeted strategies to ensure their support and buy-in. This tool guides you in tailoring your engagement approach effectively, whether dealing with senior leadership who you need to keep satisfied or frontline employees who you need to keep informed. Mastering stakeholder management becomes a strategic undertaking rather than making presumptions, leading to enhanced team collaboration and better project outcomes.

This guide will provide step-by-step instructions for identifying and mapping stakeholders to develop refined engagement strategies that integrate core project management principles such as strategic alignment and decision-making processes. Towards the end, you will be confident handling even the most challenging stakeholder dynamics, making your projects more efficient and successful. Let us begin transforming how you manage stakeholders today with a structured and strategic framework! 

"A golden chess pawn stands triumphantly on a target, surrounded by fallen black pawns, symbolizing strategic positioning and victory in project management."

Decoding the Power-Interest Grid: Your Strategic Tool for Stakeholder Analysis

The Power-Interest Grid, rooted in stakeholder theory and also known as Mendelow’s Matrix, is a strategic tool for categorizing stakeholders based on two key dimensions: their level of power and interest in a project or organization. Power signifies the ability of stakeholders to influence project outcomes or organizational decisions, capturing various influence strategies that stakeholders may exercise. Interest implies the stakeholders’ intensity of concern for the project’s success or failure as an aspect of their engagement with the project.

Mapping stakeholders into a two-dimensional grid with four quadrants helps prioritize stakeholder engagement and tailor communication strategies effectively. This mapping process identifies stakeholder positions and applies different engagement models to each quadrant, ensuring that communication and interaction strategies perfectly align with the stakeholders’ levels of power and interest. This format of stakeholder analysis matrix helps optimize resources and efforts to enhance the project’s success.

Essential Insights: Why the Power-Interest Grid is a Game-Changer in Stakeholder Analysis

Understanding the Power-Interest Grid is crucial for any project manager or organization leader who wants to navigate complex stakeholder environments effectively. This tool intends to recognize who can influence your project and strategize how to engage them based on their interests and influence levels.

  • Resource Allocation: This helps identify which stakeholders have the power to allocate resources or obstruct the project and manage them accordingly.
  • Risk Management: By understanding who the high-power, low-interest stakeholders are, you can engage in risk assessment and mitigate risks by implementing risk mitigation techniques. Keeping relevant stakeholders satisfied helps prevent project disruption and effectively manage uncertainties.
  • Effective Communication: Knowing who needs detailed information and who needs periodic updates can make your communication efforts more efficient and effective. Utilizing various communication tools, such as digital platforms or personalized meetings, can tailor the communication flow to fit the needs of different stakeholders.
  • Support and Buy-in: Engaging stakeholders according to their power and interests helps gain their support and buy-in, which are critical for project success.
  • Change Management: Stakeholders with high interest but varying power levels can advocate change if appropriately managed.

Adopting the Power-Interest Grid as a framework allows you to systematically analyze and manage stakeholders and account for all potential influences on a project. This method is ideal as it provides clear guidelines on prioritizing stakeholder expectations and needs, ultimately leading to better project outcomes and enhanced stakeholder satisfaction. Consequently, a complex stakeholder landscape is transformed into a structured and manageable process and becomes indispensable to a successful stakeholder management plan.

"A detailed Power-Interest Grid with labeled quadrants and colored blocks indicating stakeholder management strategies in project planning."

Step-by-Step Implementation of the Power-Interest Grid in Your Projects

Implementing the Power-Interest Grid involves a structured process for visually mapping out stakeholders based on their influence over and interest in your project. This practical approach, supported by strategy implementation, helps you prioritize stakeholder interactions and customize your engagement strategy to align with project goals. Follow these steps to plot your stakeholders effectively and derive actionable strategic management insights.

  1. Identify Stakeholders – Determine who is affected by or can affect your project. This initial step sets the stage for effective stakeholder management.
  2. Assess Power and Interest – Evaluate the level of power (or influence) and concern each stakeholder holds in the project. Utilize analysis methods such as surveys or interviews to gather accurate data for assessment.
  3. Map Stakeholders to the Grid – Plot each stakeholder in the appropriate quadrant according to their power and interest. Employ mapping techniques that involve visual tools to ensure clarity and ease of understanding for all project members.
  4. Analyze and Prioritize – Analyze the grid to decide how to interact with each stakeholder. This analysis will guide you in prioritizing stakeholder needs and concerns and allocating resources efficiently.
  5. Develop Engagement Strategies – Tailor communication and engagement strategies for each group of stakeholders. This step involves developing specific approaches corresponding to the dynamics of each quadrant to raise stakeholder satisfaction and project success.

These steps will guide you in effectively managing your stakeholders and ensuring that your project meets their expectations and influence. Each step builds upon the last, creating a rational and adaptable framework for strategy implementation. We’ll dig into each step and learn how to execute them efficiently through strategic stakeholder management practices.

Identify Stakeholders

The first step in using the Power-Interest Grid is identifying stakeholders. Stakeholder identification involves recognizing individuals, groups, or organizations directly or indirectly affected by the project or those who have the power to influence its outcome. Consider all possible internal and external stakeholders, such as project sponsors, team members, customers, suppliers, regulators, and community groups. Use methods like brainstorming with your project team, reviewing project documentation, or consulting with senior management to compile a stakeholder list.

You may also apply specific identification criteria that include the stakeholder’s level of impact on the project, their interest in the project outcomes, and their capacity to influence project phases. These criteria pave the way for more focused and strategic subsequent stages of establishing the Power-Interest Grid.

Assess Power and Interest

After identifying your stakeholders, the next critical step is to assess each one’s level of power and interest. Power is the stakeholder’s ability to influence project decisions or outcomes, while interest is gauged by how much the stakeholder cares about the project’s success or failure. Various evaluation methods, such as direct interviews, surveys, or analysis of stakeholders’ past behaviors and interactions with similar projects, are available to gather this essential information.

When conducting your assessment, apply defined assessment criteria, such as the stakeholder’s level of authority, resource control, investment in the project’s outcomes, and overall engagement with the project. These criteria help quantify the levels of power and interest for a more structured and precise stakeholder analysis.

Utilizing evaluation tools such as templates for stakeholder analysis matrices or software designed for stakeholder mapping can streamline this process and provide precise data to support decision-making. This step sets the basis for how you will engage each stakeholder, guiding the development of tailored strategies that align with each stakeholder’s influence and interest levels.

Map Stakeholders to the Grid

Mapping stakeholders to the Power-Interest Grid is a critical step in stakeholder analysis to visualize the importance and influence of each stakeholder or stakeholder group in your project. This step involves plotting each identified stakeholder into one of four quadrants on the grid, each representing a combination of ‘power’ over and ‘interest’ in the project. You may use visualization tools such as digital mapping software or detailed charts to enhance clarity and effectiveness. Here’s an overview of the quadrant specifics:

  • High Power, High Interest: Stakeholders in this quadrant are highly influential and deeply interested in the project. They have significant power to impact the project’s direction and outcome and are actively concerned with its progress and success. These stakeholders often include project sponsors, senior executives, or significant clients. They can dictate the project’s success and provide essential resources, approvals, and support. Their high level of interest and power makes them central figures in project planning and execution.
  • High Power, Low Interest: This quadrant consists of stakeholders who can influence the project significantly but are less interested in the day-to-day execution or the outcome. They might not follow the project closely but have substantial influence, so their needs cannot be ignored. These could include high-level officials, regulatory bodies, or certain department heads. They can obstruct the project if their expectations are not managed, even without deep engagement with its details or progress.
  • Low Power, High Interest: Stakeholders in this quadrant are highly interested in the project but possess little power to influence its outcome directly. They are typically affected by the project’s results or process but do not have the authority to change its course. Examples include end users, lower-level employees, and non-key clients. These stakeholders can offer valuable insights and feedback and often represent the broader community impacted by the project.
  • Low Power, Low Interest: The final quadrant is for stakeholders with neither significant power over the project nor a high level of interest in it. These stakeholders require minimal engagement and are typically monitored to ensure no unexpected interest or influence arises. They might include members of the wider community or groups within an organization not directly impacted by the project. It’s essential to keep a baseline level of communication open with these stakeholders to ensure they do not shift into another quadrant unexpectedly.

The main goal of stakeholder mapping is to utilize analysis techniques to visualize where a particular stakeholder stands based on their power and interest in the project. This visualization aids in the subsequent stages of analyzing the grid and developing appropriate engagement approaches tailored to each group’s characteristics and needs.

Analyze and Prioritize

After mapping stakeholders on the Power-Interest Grid, the next important step is to analyze and prioritize these stakeholders to determine how much attention and resources each group should receive. This step involves a deeper examination of the grid to understand the dynamics and plan the management strategies effectively. Employing prioritization strategies in this stage helps streamline the process and ensure that efforts focus where they will be most effective. Following is a structured approach to analyze and prioritize stakeholders:

  • Assessing the Impact of Stakeholders:
    First, conduct an impact assessment for each stakeholder or group of stakeholders to gauge how their actions could positively or negatively affect the project’s progress. Consider their stakes and urgency in addressing their needs and expectations. For instance, stakeholders in the ‘High Power, High Interest’ quadrant typically require immediate attention due to their significant influence and devoted interest in the project.
  • Prioritizing Stakeholder Concerns:
    Next, identify the primary concerns and motivations of each stakeholder. Understand what each stakeholder hopes to gain from or how the project might affect them. Stakeholders’ concerns can vary widely—from strategic and financial interests to social and environmental concerns—and understanding these will guide how you engage with them.
  • Evaluating Stakeholder Relationships:
    Consider the stakeholder dynamics and how these relationships could affect the project. For example, influential stakeholders might sway the opinions of other groups, or the presence of alliances or conflicts could impact various aspects of the project. Recognizing these interconnections helps refine engagement strategies that consider the broader stakeholder environment.
  • Determining Engagement Frequency:
    Determine how frequently you need to engage each stakeholder based on their position in the grid and overall importance to the project’s success. Stakeholders with high power and interest require weekly updates and direct involvement in decision-making processes, while those with lower power and interest can settle for monthly or quarterly updates to keep them informed.
  • Monitoring for Changes:
    Finally, monitoring how stakeholders’ positions on the grid might shift over time is crucial. Changes in the business environment, project scope adjustments, or even changes within the stakeholder’s organization can affect their power and interests. Regular reviews of the stakeholder grid are necessary to adapt engagement strategies in response to these changes.

Analyzing and prioritizing stakeholders in detail allows project managers to allocate attention and resources where they are most needed. This process ensures efficient project management and helps mitigate risks associated with stakeholder interactions for a smoother path to project completion.

Develop Engagement Strategies

The next crucial step is to develop tailored engagement strategies for each quadrant. These engagement tactics effectively manage each stakeholder group based on their power level and interest. Strategy customization plays an essential role in this process by fine-tuning the approach to the distinctions of each stakeholder group. Here’s how to approach stakeholder engagement for each quadrant:

  • High Power, High Interest – Manage Closely: Stakeholders in this quadrant are essential to your project’s success and must be actively engaged. The strategy is to involve them closely throughout the project lifecycle. Regular and transparent communication is critical. You should provide frequent updates, consult with them on major decisions, and actively seek their feedback to ensure their continued support and buy-in. Meetings should be personalized and focused, addressing their specific interests and concerns about the project. Furthermore, involving them in planning and decision-making processes can help leverage their influence and effectively meet their needs.
  • High Power, Low Interest – Keep Satisfied: For stakeholders with high power but low interest, the engagement strategy focuses on maintaining satisfaction without overwhelming them with too much detail. These stakeholders should be aware of project developments that potentially impact their areas of concern but should not be burdened with daily project updates. Communication should be concise and to the point, highlighting information relevant to their influence over the project. Periodic updates and strategic briefings are sufficient to keep them informed and ensure their support remains aligned with the project goals.
  • Low Power, High Interest – Keep Informed: Stakeholders with high interest but low power must remain informed because they often provide valuable feedback and may act as project advocates. The engagement strategy for this group involves open and frequent communication to keep them updated on the project’s progress and developments, such as regular newsletters, email updates, and invitations to open meetings or Q&A sessions. Actively solicit feedback from this stakeholder group to make them feel valued and heard, maintain their enthusiastic support, and leverage their potential to influence others positively toward the project. Feedback mechanisms such as surveys and interactive sessions are helpful in this process.
  • Low Power, Low Interest – Monitor: The stakeholders in this quadrant require the least active engagement but should be addressed partially. The strategy is to monitor this stakeholder group to ensure that their level of interest or power stays the same. Minimal, routine communications such as general newsletters or broad announcements would suffice. You can also set up a mechanism to check if there is a shift in their position due to external changes or project developments, which might require adjusting the engagement strategy accordingly.

Developing practical engagement approaches for each quadrant allows project managers to allocate resources and time efficiently, managing all stakeholders according to their influence and interest. This strategic approach optimizes stakeholder relations and enhances the overall success of project execution. Furthermore, this structured approach simplifies the stakeholder engagement plan and enhances the likelihood of meeting your project objectives. 

Case Study: Implementing an Electronic Health Records System

A healthcare organization embarked on a critical project to implement a new electronic health records (EHR) system. Given the significant impact of this project on various internal and external parties, it was crucial to identify and manage stakeholders effectively. The organization utilized the Power-Interest Grid to map out key stakeholders and develop tailored engagement strategies, ensuring the successful planning and implementation of the EHR system.

This case analysis, which provided deep insights into the project specifics, highlights the use of the Power-Interest Grid in managing complex projects and can serve as a model for other organizations facing similar challenges.

Stakeholder Analysis Using the Power-Interest Grid

The organization categorized its stakeholders based on their levels of power and interest concerning the new EHR system:

  • Chief Medical Officer – High Interest/High Power: The Chief Medical Officer (CMO) was deeply interested in the EHR system due to its potential to enhance patient care and clinical operations. As a top executive, the CMO also had substantial power over the project’s direction and resources. The strategy was to manage this stakeholder closely, involving them in key decision-making processes and providing regular progress updates.
  • Clinical Department Leaders – High Interest/Low Power: These stakeholders, including heads of various clinical departments, were very interested in the EHR system as it directly affected their departments’ operations. However, their power to influence the project was limited. They were kept informed through detailed updates and feedback sessions to ensure their concerns and insights were addressed, demonstrating proactive stakeholder responses.
  • Doctors & Nurses – High Interest/Low Power: Frontline healthcare providers like doctors and nurses were highly interested in the EHR system since it directly impacted their daily workflows. However, similar to department leaders, they had limited power over the project. Regular communication and training sessions were conducted to keep them informed and engaged.
  • Senior Leadership – Low Interest/High Power: This group included the organization’s senior management team members who were not directly involved with clinical operations. While they had significant power to influence the project, their interest was primarily operational and financial. The engagement strategy focused on keeping them satisfied with periodic strategic updates to secure their support and ensure resource allocation.
  • Support Staff – Low Interest/Low Power: The administrative and support staff had minimal interest and power in the EHR project. They were monitored with essential communication to ensure they were aware of the changes without overwhelming them with unnecessary information.
  • Software Provider – High Interest/High Power: The software provider was crucial as they were both highly interested in the success of the implementation and had the power to significantly influence the project through technical support and system customization. Managing this stakeholder closely involved regular coordination meetings, technical reviews, and strategic planning sessions. 

A stakeholder mapping matrix chart with two axes: Interest on the horizontal axis ranging from low to high, and Power on the vertical axis. The chart is divided into four quadrants, each a different color and labeled with strategies for groups. Top left, pink: 'Keep Satisfied - Senior Leadership'; top right, green: 'Manage Closely - Chief Medical Officer, Software Provider'; bottom left, blue: 'Monitor - Support Staff'; bottom right, yellow: 'Keep Informed - Clinical Department Leaders, Doctors, Nurses'.

Outcome and Strategic Benefits

Using the Power-Interest Grid, the healthcare organization visualized and strategized its stakeholder engagement effectively. This approach allowed for a structured management process that aligned stakeholder needs with project goals. The precise categorization and targeted communication strategies minimized resistance, maximized support, and ensured all parties were informed and involved according to their influence and interest.

The successful implementation of the EHR system improved the organization’s operational efficiency and enhanced patient care, demonstrating the effectiveness of a well-planned stakeholder engagement strategy guided by the Power-Interest Grid.

"Engaged project team in a lively discussion with a leader, indicating advanced considerations in utilizing the Power-Interest Grid for project success."

Advanced Considerations for Using the Power-Interest Grid

Specific considerations can enhance the effectiveness of using the Power-Interest Grid in stakeholder analysis. One crucial aspect is the dynamic nature of stakeholder characteristics. Power and interest levels can fluctuate over the project’s lifecycle due to organizational changes, market conditions, or project outcomes. Therefore, continuous improvement of the stakeholder mapping process is vital to maintaining its relevance and usefulness. Update practices such as regular reviews and adjustments to the stakeholder map are essential to ensure that the grid accurately reflects the current state of stakeholder dynamics.

Moreover, cultural and contextual factors can significantly influence stakeholder behavior and perceptions. Understanding the cultural considerations that affect stakeholders can provide valuable insights into their motivations and potential reactions, which can help develop more effective engagement strategies. This cultural awareness helps in tailoring communication and interaction approaches that resonate with stakeholders, thereby enhancing the impact and efficiency of your stakeholder management efforts.

Enhancing Stakeholder Management with Advanced Tools

To go beyond basic stakeholder mapping and strategizing with the Power-Interest Grid, consider incorporating advanced techniques such as stakeholder personas and journey mapping. Persona development for key stakeholders can significantly deepen your understanding of their needs, preferences, and pain points, which in turn can guide more customized engagement strategies. This approach improves specificity and fine-tunes your strategy to meet unique stakeholder challenges and opportunities.

On the other hand, journey mapping involves plotting out the specific touchpoints you have with stakeholders throughout the project lifecycle. This method allows for a proactive approach to managing experiences, anticipating issues, and leveraging opportunities to enhance stakeholder relationships. Journey mapping and persona development are pivotal in building stronger relationships and fostering greater stakeholder satisfaction and support.

These advanced techniques can transform stakeholder management into a dynamic and responsive element of your project management toolkit and ensure that every interaction with stakeholders is impactful.

Exploring Alternatives: Beyond the Power-Interest Grid

While the Power-Interest Grid is a powerful tool for stakeholder analysis, other frameworks and methodologies can also be effective, depending on the project context and specific needs. Comparative studies of these alternative models can provide project managers with insights into which tool best fits their unique situation.

The Salience Model is one alternative that categorizes stakeholders based on power, legitimacy, and urgency. This model can be beneficial when immediate stakeholder claims must be addressed, providing a deeper understanding of stakeholder importance. The comparative benefits of using the Salience Model include its ability to quickly prioritize stakeholders based on urgency and legitimacy, something the Power-Interest Grid does not directly consider.

Another alternative is the Stakeholder Circle, which helps identify and visualize the importance and influence of stakeholders through a graphical representation, highlighting those who have the most significant impact on project success. This model emphasizes visual engagement and can be particularly effective in helping teams understand each stakeholder’s influence radius visually.

These alternatives offer different perspectives and, when used in conjunction, provide a comprehensive approach to stakeholder management. Exploring these alternative models helps project leaders tailor their stakeholder analysis to fit the complexities of their projects and ensure effective stakeholder interactions.

"A thoughtful businessman analyzing fluctuating graphs painted on a wall, contemplating the implications for strategic project management."

Concluding Remarks regarding the Power-Interest Grid

Utilizing the Power-Interest Grid in stakeholder analysis is a foundational skill that can transform how you manage projects and engage with key individuals and groups. This summary covered everything from mapping stakeholders to developing sophisticated engagement strategies and considering advanced enhancements. The systematic approach provided by the Power-Interest Grid helps identify who can influence your project, how to communicate effectively with them, and how to manage all stakeholder needs adeptly.

Having worked on various projects, I have gained practical insights into the Power-Interest Grid’s application and benefits. The simplicity and convenience of setting up the grid is one of the reasons why we always choose to use this tool in our stakeholder analysis. In effect, it streamlined our stakeholder management processes, enhanced project outcomes, and prevented (if not eliminated) potential conflicts among the project team members. The steps outlined in this guide have been tested in actual scenarios and can be adapted to fit your needs to guarantee your project’s success.

Employing the Power-Interest Grid involves consistent practice and refinement. Lessons learned from previous implementations suggest that frequent review and adjustment of stakeholder categorizations are necessary as project dynamics evolve. Furthermore, application examples from different industries offer a better understanding of the tool’s versatility.

As practical advice, we encourage you to adopt the Power-Interest Grid in your next project. This tool is not just about plotting points on a grid; it is about establishing a strategy that respects and utilizes each stakeholder’s unique contributions to maximize project success.


Project Management Institute. (2017). A guide to the Project Management Body of Knowledge (PMBOK guide) (6th ed.). Project Management Institute, Newtown Square.

Eriksen-Coats, F. (2018). What Is Mendelow’s Matrix and How Is It Useful? https://blog.oxfordcollegeofmarketing.com/2018/04/23/what-is-mendelows-matrix-and-how-is-it-useful/

Mind Tools Content Team (2022). Stakeholder Analysis: Winning Support for Your Projects. Mind Tools. https://www.mindtools.com/aol0rms/stakeholder-analysis

Oguz, A. (2022). Project Management: Navigating the Complexity with a Systematic Approach. MSL Academic Endeavors. https://pressbooks.ulib.csuohio.edu/project-management-navigating-the-complexity/

Rabinowitz, P. (2014). Section 8. Identifying and Analyzing Stakeholders and Their Interests. Community Tool Box. https://ctb.ku.edu/en/table-of-contents/participation/encouraging-involvement/identify-stakeholders/main

Shaikh, A. (2017). Stakeholder Analysis using the Power Interest Grid. ProjectManagement.com. https://www.projectmanagement.com/wikis/368897/stakeholder-analysis–using-the-power-interest-grid