IAG is a specialist infrastructure advisory firm, uniquely positioned to provide strategic services and advice across the entire infrastructure project lifecycle.

Over the years, we’ve brought together some of the most trusted and respected experts in the infrastructure advisory field to provide a whole-of-lifecycle service offering, matched to the increasingly complex demands of major infrastructure delivery.

Our leaders and teams come from multidisciplinary backgrounds and hold industry-best knowledge and experience in infrastructure planning, procurement, delivery and stakeholder engagement.

When it comes to the delivery of world class infrastructure, we drive certainty of success from early stage project strategy, formation and planning right through to operational delivery.

By supporting government stakeholders and leading project teams through the breadth of governance, commercial, technical, environmental and social domains involved in modern day mega-projects, we help infrastructure teams transform political intention into real-world outcomes.

We’re deeply passionate about what we do and what our combined experience has to offer. Working hand-in-hand with clients and industry, we bring wide-reaching infrastructure project knowledge and use our expertise as and when it’s needed most in the infrastructure delivery journey.

By working as an embedded member of our clients’ teams we enable greater leadership and project control to deliver certainty of success at every stage, in every way.

• For Government this means delivering policy commitments through infrastructure projects that enhance public good in clear and tangible ways
• For project teams and industry this means delivering world class infrastructure safely, on time, on cost and in line with stated priorities
• For the community this involves meaningful engagement to create high quality assets and services that enhance our society, economy and environment