Infrastructure adjacencies: the specialist second layer
Everyone talks about infrastructure as the assets you can see—grids, renewables, transport and digital. But there’s a second layer many investors overlook: the specialist service companies that build, maintain, test, secure, and modernise those assets. In this episode of Pathways, Daniel McCormack is joined by Andrew Olinick, Head of Private Equity & Adjacencies at Macquarie Asset Management, to explore the fast-growing universe of ‘infrastructure adjacencies’. They discuss why these services are becoming essential as infrastructure ages, regulation tightens, and operational complexity rises. The conversation covers grid resilience and outage risk, vegetation management as a mission-critical utility spend, life extension and repowering in wind, and how drones, sensors, and AI are reshaping inspection and predictive maintenance. The episode also examines why data centre complexity and the cost of failure are driving demand for specialised engineering, cooling, certification, and physical security — and why this category can offer ‘defensive growth’ at the intersection of infrastructure and private equity.For more information about episodes, including transcripts, and to explore Macquarie's multi-asset capabilities:https://www.macquarie.com/about/company/macquarie-asset-management/institutional/insights.html#podcastsSend our podcast team feedbackRelevant disclaimers and other information can be found here.
