Infrastructure Company Operating Model Redesign: Aligning Authority with Accountability

Large-scale infrastructure projects require flawless execution and precise coordination across multiple disciplines. When a leading Australian infrastructure company found their major projects consistently running over budget and behind schedule, they engaged Loop BC to evaluate their execution architecture.

Our diagnostic revealed a classic matrix-management failure. Project managers had the responsibility to deliver on time and on budget, but they lacked the authority to compel functional departments — engineering, procurement, and HR — to provide the necessary resources. This misalignment between accountability and authority resulted in endless delays and cost overruns.

Accountability without authority is not accountability. It is blame with better paperwork.

The Matrix Problem

Matrix organisations are inherently complex. The challenge is that functional departments are incentivised to optimise for their own metrics, not for the success of the projects they support. When a project director cannot compel the engineering department to prioritise their project, the result is predictable: delays, cost overruns, and finger-pointing.

The Redesign

Using the OP3 Methodology™, we redesigned the operating model to empower project leadership. We clarified decision rights, giving project directors the authority they needed to control their resources. We also implemented a robust performance management system that held functional departments accountable for the success of the projects they supported, rather than just their own internal metrics.

The Impact

The impact of aligning authority with accountability was immediate. The friction between project teams and functional silos was eliminated. The company saw a 30% improvement in on-time project delivery within the first year of the new operating model, significantly improving their margin and market reputation.