MODELLING FOR MAJOR CAPITAL AND OPERATING DECISIONS.

Decision evidence, before the capital is committed.

MISIM builds the models that tell owners what a project or operating change will deliver, across mining, terminals, logistics, and complex industrial processes. We work directly with owners and alongside their engineering teams.

Industry-Leading Experience

Our team brings decades of expertise, having worked with these global leaders in previous roles:

Our Solutions

The answer you can defend

MISIM builds the models owners rely on to make their biggest decisions: new projects, operating changes, and capital allocation across the value chain. Our work has saved clients hundreds of millions of dollars and was selected by INFORMS as one of the world’s best applications of analytical decision-making.

  • Digital Twins and Simulation.

    Test a new project, an expansion, or an operating change before you commit to it. MISIM models what the system will actually do, so the decision rests on evidence, not assumption.

  • Consulting.

    Bring in specialists who have modelled major mining, terminal, and logistics systems through to sanction. We help you frame the decision, size the capital, and defend the numbers.

  • Model Custodianship.

    A model is only useful if it stays trustworthy. MISIM maintains and governs your model as a living asset, so it holds up every time a new decision depends on it.

  • Model Audits.

    Relying on a model someone else built? We check whether it can bear the weight of the decision, find what it gets wrong, and tell you where to trust it and where not to.

$300

Million in Savings

MISIM built the production model for a new greenfield mining megaproject, used to test the entire value chain before major capital was committed. The work identified $300 million in savings and was recognized by INFORMS as one of the world’s best applications of analytical decision-making.

Decisions from Data

The Science of Simulation

Unlocking potential through simulation modelling, MISIM’s meticulous approach crafts digital twins of real-world processes.

In simulation, details matter.  Simple or complex, our models are validated and optimized to generate reliable outcomes for critical decisions, empowering you with unmatched insights and support for optimal results.

Our Approach

About Us

Guided by Excellence, Driven by Results

With over 40 years of combined experience in simulation modelling, as well as multidisciplinary backgrounds, our passion and expertise converge to drive tangible results.

Explore how our core values facilitate a practical and transformative journey for your business.

Beyond the Numbers

Exploring the World of Simulation Modelling

Follow us to learn some of the keys to successful simulation modelling to maximize business potential.

Have a decision worth getting right?

Tell us what you’re deciding. We’ll show you how the evidence gets built.

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