ICM3
Sustainable. Strategic. Success
Drive Sustainable Growth with the Incremental Change Management Maturity Model (ICM3)
A Blueprint for Operational Excellence
Change is inevitable, but success isn’t. Research shows that up to 70% of business change initiatives fail—but not with the right approach. Incremental Change Management Maturity Model (ICM3) helps your organisation take its first step toward a seamless, sustainable transformation.
What is ICM3?
ICM3 is a simple yet powerful framework designed to assess the real maturity of your team or organisation. It’s the perfect starting point before diving into more complex maturity models. Whether you’re managing large-scale projects or incremental changes, ICM3 provides a clear path to ensuring your organisation is prepared for sustainable, successful change.
Four Stages in ICM, Helping You Achieve Real Change:

At this stage, every project in your portfolio has a clear foundation. Core documents—like a project charter, plan, budget, and risk assessment—are standardised and accessible through a central management point (e.g., your PMO). It’s not exhaustive but lays the groundwork with essential details for consistency.

Take your documentation to the next level. At this maturity stage, the format and content of all project documents are consistent and comprehensive. Your teams follow established processes and accountabilities, ensuring that projects across the board deliver regular, reliable reporting at both the individual and portfolio level.

Ready for automation? Here, semi-automated reporting tools streamline performance tracking, ensuring deadlines are met, and compliance is achieved. Your team knows how to use central reporting tools effectively, and the data speaks for itself: on-time, accurate reporting for confident decision-making. Ensuring sustainable success.

When you’ve mastered all aspects of Better Practice, your organisation is prepared for greater complexity. Best Practice integrates full-scale compliance, tool utilisation, and in-depth proficiency, positioning your team to take on more advanced change management models confidently. Achieving Operational Excellence.
What Our Client Say About Us

“The Incremental Change Management System (ICMS) is an art based upon science. That’s why the ICM practitioners must have both certifications and extensive real-world experience before they are deployed. This is what allows them to guarantee the delivery of tangible, measurable change benefits.”
Marcellus Lindsay
Why Choose Us?

Simple
Start small, assess your current capabilities, and steadily improve.

Strategic
Focus on compliance across projects for more accurate assessments and better decisions.

Scalable
Grow from Simple Standards to Best Practice without overwhelming your team.
How ICM3 Can Help Your Organisation



When you embrace ICM3, you’re not just assessing maturity—you’re driving it. Each stage of ICM3 brings measurable improvements, enabling you to achieve 100% compliance on all projects. Start simple, grow with confidence, and reach your full potential with Incremental Change Management.
By leveraging the ICM3 model, you equip your organisation with a tool that provides clarity, control, and confidence—allowing you to transform change from a daunting challenge into a structured, successful journey.
Are You Ready For Change?
How 'Change Ready' is your team or business?
Quantifying your readiness is essential to being prepared.
Understanding your score on the Incremental Change Management Maturity Model (ICM3) could save you tens of thousands in costs and avoid months of stress.
Discover your score in under 10 minutes