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Design Office - Engineering
367, avenue du Grand Ariétaz
73024 - Chambéry - France
Phone: +33 (4)79 69 89 69

Sector of intervention

Energy efficiency - Environmental development - Renewables energies - Sustainable urban planning - Waste management
Under sector of intervention
Carbon Balance - Corporate social responsibility - Environmental approach of urbanism - Industrial ecology - Life cycle analysis, auditing and diagnostics - Regulations - Audit - Consultancy - Studies and Engineering - Regulations - Audit - Consultancy - Studies and Engineering - Regulations - Audit - Consultancy - Studies and Engineering - Regulations - Audit - Consultancy - Studies and Engineering


Inddigo is a sustainable development consultancy and engineering firm.

For 30 years, Inddigo has been working with the public and private sectors in implementing a sustainable approach for their projects, from strategy and development to project execution, and on all scales from large territories to local public facilities.

Our expertise in waste management, energy and climate, construction, mobility, sea transport and biodiversity can meet the needs for projects regarding :

  • circular economy: reduction and repurposing of waste and energy
  • strategic and spatial planning: master plans and economic development
  • urban development and construction: ecodistricts, sustainable and smart cities, passive and energy-plus buildings
  • urban systems engineering: waste and energy management, transportation, loca transport plans, intermodal transfer hubs, bicycle transportation planning
  • transport: port development, waterway, sea and rail transport.


Inddigo is an innovative and independent company with firm beliefs, bringing together 200 team members in locations all over the country. With Inddigo, innovation is one of the foundations of the company, and can be seen through the services and products, the working methods and practices, and the organization and governance.



1000 missions per year in France for over 700 clients. Some recent exemplary projects : ADEME – French Agency for Environment and Energy Management (circular economy and urban planning), Occitanie region (Regional plan for sustainable development), Paris Batignolles Aménagement (ecodistrict), ANRU – National Urban Renewal Agency (sustainable cities and renovation), I3F (energy management), City of Paris (organic waste and bicycle planning), Grenoble Alpes Métropole (mobility and waste management), Île-de-France Mobilités (intermodal passenger transport hubs), L’Oreal (transport plans), Port of Le Havre (biomass cogeneration)…



  • “Industrial ecology and symbiosis” Action Plan – GIZ (Maroc)
  • Energy audit of the SITEM site in Zriba (Tunisia)
  • Domestic waste management Master Plan for Sao Paulo (Brazil)
  • Reduction of plastic pollution in Champasak Province (Laos)
  • Organization of waste removal and processing in Cap-Haïtien (Haiti)
  • Development master plan for the Dakhlet Nouadhibou Region (Mauritania)
  • Vazhaikularam ecodistrict in Pondichery (India)
  • Update of the Port of Pointe-Noire master plan (Congo)

Example of accomplishments

Certifications, labels or price

ISO standards 9001 and 14001

OPQIBI (French Engineering Qualification Body) certificates

Key figures

Staff: 200
Turnover: 15 millions euros
International turnover: 0,51M €


Phone: +33 (4)79 69 89 69


Advices - Air - Building - Consultancy - Eco-city - Energy efficiency - Engineering - Environmental development - Methanisation - Photovoltaïc - Renewable energy - Risk - Service provider - Sustainable - Urbanism - Waste

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