AECOM is one of the world’s leading infrastructure consulting firms, delivering professional services across the full project lifecycle — from planning, design and engineering through to programme management, environmental services and major project delivery. Operating in more than 150 countries, AECOM supports governments, public bodies, developers and private‑sector organisations with solutions that shape cities, strengthen communities and improve everyday life.

In the UK, AECOM plays a central role in national infrastructure, regeneration and environmental programmes. The company works across transport, energy, water, buildings, planning, environmental consultancy and digital engineering, supporting flagship projects such as HS2, major highways upgrades, sustainable housing developments, net‑zero energy schemes and large‑scale regeneration initiatives. Their multidisciplinary teams bring together planners, engineers, designers, environmental specialists, project managers and technical experts to deliver integrated, future‑focused outcomes.