The ecosystem at the service of the living

The Alkïos ecosystem aims to support the integration of environmental stakes and more specifically the biodiversity into the design and implementation of projects, business models and companies and local communities' strategies


Expertise of natural medias


Regulatory files
Contaminated land
Works design and supervision


Ecological survey of aquatic and terrestrial environments via eDNA —

Noise and eDNA monitoring of marine environment


CSR HSQE, Quality of work life
Company strategies
Raison d'être

Our ecosystem brings you:

  • Global expertise on biodiversity, environmental and societal approaches

  • Over the entire life cycle of a project: diagnosis - design - implementation - monitoring - evaluation.

  • With the added value driven by R&D and innovation.

Our areas of intervention :

  • Technical engineering

  • Funding

  • Land strategy

  • Communication and promotion of actions


12 offices with multi-sector know-how

Alkios teams are spread across the whole of metropolitan France, through 12 agencies with multi-sector know-how.

Alkios also operates regularly in Guyana, the West Indies and New Caledonia.

Our teams are present internationally as part of scientific expeditions.


Deontology, ethics, environmental and societal added value are the values ​​that drive us in our choices. By providing solutions that integrate territorial, environmental and human issues, we are building the economy of tomorrow with our clients.

CSR commitment at the heart of our ecosystem.

This commitment takes shape in particular through our contribution to the Vigilife alliance, a global observatory of life.