Advising you on the optimal management of your resources

In line with your sustainability roadmap, we help you implement waste management systems tailored to your industrial needs, promoting waste reduction at source, recycling and energy recovery. Our experts also support you in water management, helping to strengthen the resilience of your infrastructure and optimise the use of your resources.
Waste

Waste consultancy

Tailor-made support to determine the best strategy for managing your waste.

Offering you the most effective solution for treating your output streams

By your side, we reduce the environmental impact of effluents, maximise the recovery and valorisation of all types of waste, and limit atmospheric emissions.
Effluents

Industrial water treatment

We have developed and operate technologies to ensure the performance of your industrial wastewater treatment, processing facilities.

Effluents

PFAS treatment

Discover how we are revolutionising the PFAS treatment in water and waste through advanced technologies and tailor-made solutions.

Hazardous waste management
Waste recovery

Hazardous waste

Discover how we are revolutionising the PFAS treatment in water and waste through advanced technologies and tailor-made solutions.

Supplying you with decarbonised energy and raw materials

Whether decarbonised energy, treated wastewater or recycled materials, we put our expertise at the service of your raw material supply and the reduction of the carbon footprint of your production chains.
Watering agricultural plants
Treated wastewater

Reuse of treated wastewater

The treatments we offer enable wastewater to be reused for a wide range of non-domestic purposes

Densifier and pellets obtained after densification and extrusion on the CIRSEE PLASTlab platform, France
Transform waste into resources

Recycled plastics

Discover our solutions for producing and using high-quality recycled plastic materials (PET, LDPE or PVC) 

Supporting you to optimise the performance of your site

Our experience in end-to-end project management enables us to support you in the design and construction of high‑performance treatment facilities, in full compliance with regulations. You can optimise the management of your site through our on‑site support or our digital solutions.
Site management

Outsourced waste management

Outsource your waste management to a single, qualified operator, guaranteeing compliance, safety, and performance.

Wastewater treatment plant of Strasbourg, France
Infrastructures

Our expertise in building infrastructures

We design, build and operate water treatment and waste recycling and recovery facilities for our customers, drawing on our world-renowned technical know-how, methods and degremont® treatment processes.

Yuelai sponge city platform control room in Chongqing, China
Digital solutions

Market leader in digital solutions for the environment

We harness the potential offered by digital technologies and artificial intelligence to help our customers reduce their environmental impact and offer more effective water and waste services.

Building on this expertise, we believe in the power of collective action and co‑development.

We therefore foster partnerships with our industrial clients, creating synergies to innovate and continuously improve processes and technologies.


Together, let us build a more sustainable and high‑performing future for your industrial operations.

A leading reference for building a sustainable future together

For and with our clients, we design, develop and implement tailored, local solutions that truly matters.
  • We act for people: through our solutions and expertise, we ensure access to essential services that guarantee health and sanitation for populations.
  • We support development and security in communities: we contribute to local economic attractiveness, strengthen resilience, and promote communities’ self-sufficiency.
  • We protect our planet: we preserve resources within planetary boundaries, protect biodiversity, manage risks, actively combat climate change, and work toward adaptation.

40 000

employees worldwide

40

countries

€9,2

billion

revenues in 2024