Alenium
As a transformation consulting firm, we implement your strategy and support your digital, organizational and business transformation.

Alenium was born in 2024 from the merger of two leading French players: Klee Conseil and Alenium Consultants, recognized for their expertise in the public sector since the early 2000s.
As a company with a mission, we build and run transformation projects with positive and concrete environmental and social impacts, with a clear ambition: “Always be one step ahead”.
Driven by this vision, we anticipate tomorrow's challenges, transforming your ambitions into concrete actions to build tailor-made solutions adapted to the challenges of an ever-changing world.

Alenium tackles issues specific to 10 business sectors
Turning your ambitions into reality requires a unique combination of skills.
Our strength? Unique sectoral and functional expertise, combined with in-depth mastery of managerial innovations and new technologies, Data, AI, Cybersecurity and the Cloud.
Housing & Real Estate
Mobility & Transportation
Education, Research, Higher Education
Work, Employment, Training
Health, Social Services, Solidarity
Culture, Media, Sports
Industry, Energy, Services
Environment, Urban Planning, Biodiversity
Economy & Finance
Defense, Home Affairs, Justice
We support you throughout your value chain
From strategy definition to operational support for users, we cover all the dimensions of transformation: digital, organizational, business, societal and environmental.
Strategies for sustainable transformation & innovation
- IS and digital strategy
- Organizational strategy
- Service and public policy design
- Operational performance
Management of sustainable transformations
- Governance and program/project management
- Change management
- Design & agility
- UX / UI
User buy-in & support
- Change management
- Training and Digital Learning
- Team building / seminars
- Business service centers
They trust us
"The Démat. ADS project is part of an Agile approach to building and deploying the system through program management that requires managing several dozen technical and organizational projects in parallel; the stakes are therefore high!"
Démat. ADS Program Director
