Building a green transition

For over 70 years, SUEZ Consulting has been providing its consulting and engineering expertise to local authorities and public entities aiming to develop their cities and regions sustainably, and to industrial clients wishing to adapt their production tools in line with the green transition. Together, we can design and develop responsible projects with a positive impact on our environment.

SUEZ Consulting supports its customers at every stage of their projects: from the strategic stage, with strategic consultancy and technical assistance, to studies and blueprints, from design and supervision of work to decommissioning and assistance with operations, with expertise in project management, contracting authority support, auditing, and knowledge transfer through training.

SUEZ Consulting teams offer integral and optimised project design to meet costs, deadlines and environmental priorities, drawing on its technical experience, detailed expertise and a focused approach to its customers' expectations and ecosystems.

Our missions

In key areas of the city - water & wastewater infrastructures, environment & waste circular economy, urban planning, mobilities, energy transition and economy & governance - the teams carry out a variety of missions:
  • Building high-performance and sustainable infrastructures that contribute to territories’ attractiveness
  • Enabling sustainable access to essential services for everyone, all around the globe
  • Supporting the implementation of public policies
  • Conciliating economic, environmental and social performance

Our commitments

An approach focused on your expectations and ecosystem, which aims to reach the Sustainable Development Goals, regional priorities regarding local attractiveness and citizens’ increasing expectations.


We are committed:

  • At your side, we imagine, design and bring to life tomorrow’s cities
  • A strong know-how and a worldwide presence gives us a thorough understanding of your challenges
  • 1,200 passionate and committed experts working day-to-day to support the ecological transition and reduce inequalities

A multitude of innovations

Digital solutions to enhance performance

  • Immersive 3D visualisation to help us design and communicate your projects. A key element in continuous improvement of the design and execution of your projects, the BIM approach helps define requirements for using the digital model. Our Engineers and Technicians (BIM Managers, Coordinators and Modellers) provide their expertise in applying BIM processes to meet your project goals.
  • Customised data visualisation platforms and solutions
  • Performance diagnostics for drinking water networks and cost/benefit analysis (AquaCircle™)
  • Water network asset management, assessment of pipe degradation and targeting of renovation work (NetScan™)
  • Tools for real-time flood risk forecasts and alerts using a combination of image analysis and rainfall readings

Environmental transition and the fight against climate change

  • An active member of Efficacity**
  • Drawing up roadmaps for adaptation to climate change and low-carbon development for territories and organisations, including in particular...
    o  Introduction of low-carbon solutions to reduce and offset the impact of our projects thanks to a dedicated approach: Decarbon’Action
    o  Identifying and harnessing the levers of green and carbon finance for your projects, as part of the France Relance national plan
  • Modelling of short loops to improve water/waste/energy resource management (Urbadvanced™)
  • Asbestos removal, deconstruction, demolition and decontamination operations... a range of expertise throughout your projects to give a second life to polluted sites and soil

Eco-design and biodiversity protection using nature-based solutions

SUEZ Consulting it's...

worldwide, including 800 in France
+ 70
of experience worldwide 

main regional agencies

France, Belgium, Serbia, Morocco
in France

Our projects speak for themselves

Discover our references!

Active in more than 50 countries

Belgium, Croatia, France, Italy, Latvia, Poland, Romania

Eastern Europe
Albania, Armenia, Bosnia, Georgia, Kosovo, Montenegro, North Macedonia, Serbia, Turkey, Ukraine

Bangladesh, Bhutan, Cambodia, China, Georgia, India, Sri Lanka, Thailand, Uzbekistan, Vietnam

Australia, Fiji, Micronesia, Solomon Islands, Vanuatu, Wallis & Futuna

Algeria, Burkina Faso, Cameroon, Chad, Egypt, Equatorial Guinea, Ethiopia, Ivory Coast, Madagascar, Mauritius, Morocco, Nigeria, Senegal, Uganda

Saudi Arabia, Jordan, Lebanon, Oman, Qatar
* Supporting development of your industrial plants and management of your resources - water, waste and energy - with efficient, low-energy and integrated tools and solutions
** French Research & Development Institute focusing on the urban energy and environmental transition, working to develop testing and innovative solutions