A Complete Guide

Project Management Methodologies

Every project needs a way of working.

Without a clear approach, teams can struggle with changing priorities, missed deadlines, unclear responsibilities and work that does not connect back to the original goal.

That is where project management methodologies come in.

A project management methodology gives a team a structured way to plan, organise and deliver work. Some methodologies are highly structured, while others are designed to adapt as priorities and requirements change.

In this guide, we explain what project management methodologies are, the most common approaches, how they differ and how to choose the right approach for your project.

What Are Project Management Methodologies?

A project management methodology is a defined approach for planning, organising and delivering a project.

It helps a team understand how work should be planned, how tasks should be managed, how progress should be measured and how changes should be handled.

Different methodologies suit different types of projects.

For example, a project with clear requirements and a fixed delivery process may suit a more structured approach. A project where requirements are likely to change may benefit from a more flexible methodology.

There is no single project management methodology that works for every business or every project.

The important thing is understanding how different approaches work and choosing one that fits your objectives, team and working environment.

Why Do Project Management Methodologies Matter?

Projects can quickly become difficult to manage when everyone is working in a different way.

A clear methodology gives the team a shared framework for getting work done.

It can help teams:

• Set clear project objectives
• Define roles and responsibilities
• Break projects into manageable tasks
• Set deadlines and milestones
• Manage project dependencies
• Track progress
• Identify risks and issues
• Manage changes to scope
• Improve communication
• Keep projects aligned with wider business objectives

A methodology should make project delivery clearer, not create unnecessary processes.

If you're still building your project planning process, our guide to project planning explains how to turn objectives into tasks, deadlines, resources and deliverables.

Types of Project Management Methodologies

There are many different project management methods and frameworks. Some of the most commonly used include Waterfall, Agile, Scrum, Kanban, Lean, PRINCE2 and hybrid project management.

1. Waterfall Project Management

Waterfall is a traditional project management methodology where work moves through a series of defined stages.

A typical Waterfall project may follow a sequence such as:

1. Requirements
2. Planning
3. Design
4. Development
5. Testing
6. Launch

Each stage is generally completed before the project moves to the next.

Waterfall can be useful when project requirements are well understood from the beginning and major changes are unlikely.

Its structured approach can also make it easier to establish clear milestones, deadlines and approval points.

The challenge is that changing requirements later in the project can be more difficult to accommodate.

2. Agile Project Management

Agile project management focuses on flexibility, collaboration and delivering work in smaller increments.

Instead of attempting to define every detail at the beginning, Agile teams regularly review priorities and adapt their plans as they learn more.

Agile can be useful when:

• Requirements may change
• Customer feedback is important
• The project involves uncertainty
• Work can be delivered incrementally
• Teams need to respond quickly to changing priorities

Agile is particularly common in software development and product teams, although its principles can be applied to many types of projects.

3. Scrum

Scrum is an Agile framework that organises work into short periods called sprints.

The team works from a prioritised backlog and selects a set of work to complete during each sprint.

Regular planning, reviews and discussions help the team understand what has been completed, what needs attention and what should happen next.

Scrum can work well for complex projects where requirements may evolve over time.

It is worth remembering that Scrum is an Agile framework rather than a completely separate alternative to Agile.

4. Kanban

Kanban is a visual approach to managing work.

Tasks are displayed on a board and move through different stages of the workflow.

A simple Kanban board might look like:

• To Do
• In Progress
• Review
• Complete

This makes it easier to see what is happening across a project and identify where work is becoming blocked.

Kanban can be particularly useful for teams managing a continuous flow of work rather than working in fixed sprint cycles.

5. Lean Project Management

Lean project management focuses on delivering value while reducing unnecessary work and waste.

This means looking closely at processes and asking whether each activity contributes to the desired outcome.

For example, a team might identify:

• Unnecessary meetings
• Duplicated work
• Delays between teams
• Unnecessary approval steps
• Processes that create little value

Lean approaches can be useful when improving efficiency and removing unnecessary work is a key objective.

6. PRINCE2

PRINCE2 is a structured project management method with a strong focus on governance, organisation, planning and control.

It provides a defined framework for managing projects through controlled stages and places emphasis on areas such as business justification, roles, risks, quality and progress.

PRINCE2 can be particularly relevant in organisations where formal governance, accountability and documentation are important.

7. Hybrid Project Management

Hybrid project management combines elements of different methodologies.

For example, a business might use structured planning for budgets, governance and major milestones while using Agile practices for product development.

Another team might use a Waterfall approach for the overall project but Kanban to manage the day-to-day workflow.

Hybrid approaches can be useful when a project needs both structure and flexibility.

Project Management Methodologies Compared

Methodology	Main Focus	Often Suitable For
Waterfall	Structured, sequential delivery	Projects with clearly defined requirements
Agile	Flexibility and incremental delivery	Projects where requirements can change
Scrum	Sprints and iterative delivery	Complex product development
Kanban	Visual workflow management	Continuous or changing workloads
Lean	Efficiency and reducing waste	Process improvement projects
PRINCE2	Governance and structured control	Projects requiring formal management
Hybrid	Combining different approaches	Projects requiring flexibility and structure

How Do You Choose a Project Management Methodology?

Choosing a methodology should start with the project itself.

Instead of asking which methodology is the most popular, ask which approach will help your team manage the work effectively.

Consider How Clearly the Requirements Are Defined

If the requirements are unlikely to change, a structured methodology may work well.

If requirements are still developing, a more flexible approach may be appropriate.

Consider Project Complexity

Complex projects may need regular reviews and opportunities to change direction.

A methodology that allows the team to learn and adapt can be useful when the final requirements are not completely clear at the beginning.

Consider How Quickly Priorities Change

If priorities change frequently, your approach needs to accommodate change without creating unnecessary delays.

This is one reason Agile and Kanban approaches are often used in environments where priorities can move quickly.

Consider Your Team

The needs of a five-person team can be very different from those of a large organisation with multiple departments and stakeholders.

Think about how your team communicates, makes decisions, manages tasks and reports progress.

Consider Governance

Projects involving large budgets, regulatory requirements or many stakeholders may need more formal controls.

In these situations, governance and accountability may be just as important as flexibility.

Can You Use More Than One Project Management Methodology?

Yes.

In practice, many organisations use a combination of approaches rather than following one methodology exactly.

For example, a business could use:

• Structured planning for major project milestones
• Agile delivery for product development
• Kanban for operational work
• Formal reporting for senior stakeholders

The important thing is that the approach supports the work.

A methodology should give your team clarity and control without creating so much process that it slows the project down.

Project Management Methodology vs Project Management Software

These two things are closely connected, but they are not the same.

Your project management methodology defines how your team works.

Your project management software gives your team the tools to manage that work.

For example, an Agile team might use software to manage its backlog, sprint tasks, deadlines and progress.

A Waterfall team might use software to manage milestones, dependencies, timelines and reporting.

A Kanban team might rely heavily on visual boards and workflow stages.

This is why the right software should support the way your team works rather than forcing every project into the same process.

Our guide to project management tools explains what to look for when choosing software for your team.

How Project Management Software Supports Different Methodologies

Whatever methodology you use, project management software can give your team a central place to manage the work.

Useful features can include:

• Task management
• Project planning
• Project timelines
• Kanban boards
• Milestones
• Task dependencies
• Progress tracking
• Project dashboards
• Reporting
• Team collaboration
• Resource management
• Automations

Having project information in one place can make it easier to identify what is happening, what is delayed and where attention is needed.

If you're dealing with projects that are already starting to fall behind, read How to Keep a Project on Track for practical ways to improve visibility and delivery.

How CombinedWork Supports Project Management Methodologies

Project management methodologies tell your team how to work. CombinedWork gives your team the system to actually run that work.

CombinedWork is a Project Management Operating System designed to connect strategy with execution.

Whether your organisation uses Agile, Waterfall, Kanban, PRINCE2 or a hybrid approach, the underlying need is often the same:

• Clear objectives
• Accountable owners
• Visible project progress
• Defined tasks and deadlines
• Clear priorities
• Better visibility of risks and issues
• A connection between projects and wider business goals

CombinedWork brings those elements together in one place.

From Strategy to Execution

A project should not exist separately from the business objective behind it.

CombinedWork helps connect the bigger picture with the work happening every day, giving teams greater visibility of what the business is trying to achieve, which projects support those objectives and what needs to happen to move them forward.

That creates a clearer line between strategy, projects and execution.

More Than Task Management

Task management tells you what needs to be done.

Project management helps you organise the work.

A Project Management Operating System goes further by connecting that work to the wider business.

CombinedWork is built around this idea: your team's tasks should not exist in isolation. They should connect to the projects they support and the business objectives those projects are designed to achieve.

One Place to See What Is Really Happening

When project information is spread across spreadsheets, documents, messages and disconnected tools, getting a clear picture of delivery can take time.

CombinedWork brings project information together so teams can see what is happening across their work and identify where attention is needed.

That means less time chasing updates and more time making decisions and moving projects forward.

Learn more about CombinedWork and how a Project Management Operating System can connect your strategy and execution.

Common Mistakes When Choosing a Methodology

Choosing a project management methodology simply because it is popular can create unnecessary problems.

Common mistakes include:

• Choosing a methodology without considering the project
• Using too much process for a simple project
• Trying to force every project into the same framework
• Ignoring the needs of the team
• Failing to explain the approach to stakeholders
• Changing methodologies without understanding why
• Focusing on following the process instead of delivering outcomes

A methodology should support your project, not become the project.

Good project management is ultimately about delivering the right outcome, not simply following a set of processes.

Project Management Methodology Checklist

Before choosing your approach, ask:

• Are the project requirements clearly defined?
• How likely are requirements to change?
• How complex is the project?
• How large is the team?
• How quickly do priorities change?
• How much governance is required?
• How involved are stakeholders?
• What deadlines and milestones matter?
• What risks need to be managed?
• What approach will make it easiest for the team to deliver?

Final Thoughts

Project management methodologies give teams a framework for planning and delivering work.

From Waterfall and PRINCE2 to Agile, Scrum, Kanban and hybrid approaches, each methodology takes a different approach to structure, flexibility, collaboration and change.

The right approach depends on your project, your team and the way your organisation operates.

But whichever methodology you use, the fundamentals remain the same: clear objectives, organised work, accountable owners, realistic deadlines and visible progress.

And when those fundamentals are connected to the wider business, project management becomes more than simply completing tasks.

It becomes a way of turning strategy into execution.

Discover CombinedWork and see how your team can manage projects, track execution and keep work connected to business objectives.