top of page


AECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $13.1 billion in fiscal year 2022.

Recognizing the need to embed ESG principles into everything we do, we launched our Sustainable Legacies strategy in April 2021, and strengthened the strategy one year later.  Sustainable Legacies objectives are straightforward: to ensure that the way we run our business, and the work we do in partnership with our clients, leaves a positive, lasting impact for communities and our planet.​


In AECOM’s vast work with the built environment, we are committed and well-positioned to deliver positive, impactful, sustainable and resilient results for our clients, our communities and our planet.  These include:


  • Building enduring social equity

  • Driving positive environmental change

  • Achieving true net zero

  • Making strategic ESG actionable

  • Embedding sustainability across the built environment


In collaboration with our clients, we are weaving ESG, and the innovation and digital solutions that supports it, into all we do. We see this as a business imperative, and a societal obligation. 


  • Nature-based solutions – Implemented across our suite of services, NBS help move the needle on sustainability and carbon sequestration including tree planting, flood management, peatland restoration, green buildings, bioswales, wetlands construction/rehabilitation, catchment management and mangrove restoration.

  • Decarbonization – We are helping clients track and achieve their carbon and sustainability targets through advanced energy strategies, managing and reducing greenhouse gas emissions, and using nature-based solutions to enhance natural habitats, and sequester carbon.

  • NewGen and Renewable Energy – AECOM provides the full range of planning, permitting, engineering, and design services for all types of traditional and renewable energy projects globally - from concept through construction, O&M, decommissioning and closure.

  • Remediation, Restoration, Brownfields – Our decades of experience solving the most challenging contaminated site problems means clients turn to us for cost-effective, innovative closure and restoration solutions. Our teams integrate nature-based solutions, resilience and social benefit into remedial design, maximizing returns on investments.

  • Transitioning to New Energy Solutions – As clients transition to electric vehicles, airport and marine terminals begin to support heavy-duty hydrogen trucks, and utilities prepare for rapid increases in electric vehicle adoption, our team draws from their transportation, energy, and environmental expertise, creating innovative solutions focused on accelerating adoption and developing better system efficiency.

  • PlanEngage – Our interactive online platform enhances communication and engagement, promotes collaboration and feedback, minimizes project risk and improves project outcomes.  PlanEngage enables teams to create, edit, and publish highly visual and interactive communication including videos, 360-degree project progress images, visualizations, and project dashboards.

  • Indigenous support – We provide a full suite of infrastructure, environmental and resilience solutions to clients and Indigenous partners. Our Office of Indigenous Programs is led by Indigenous people, fostering positive relationships between industry, the public sector and Indigenous communities.

bottom of page