The guide of sustainable high-tech purchasing Compare and select!

Last products assessed

A single rating based on 3 analysis

CSR maturity manufacturer

We assess transparency, commitments and sustainable actions of IT manufacturers.

Product life cycle

We analyze social and environmental impact of the product for each stage of its life cycle: from raw materials extraction to end of life.

Energy consumption

We identify energy efficient equipment according to on-power consumption data as well as standby consumption data.

Practical advice for use


Configure black and white, double-sided and « draft » mode printing by default, or even set to two pages/slides per sheet when a work document is involved


Use an application manager for memory and battery optimisation


Use the « print preview » function to ensure the quality of the expected outcome

Plenty of small actions limiting the ecological impact of your equipment and optimizing their consumption. We list the best practices of the use of all of your equipment as well as their end of life.

The latest news

The EcoGuide IT is getting updated!

EcoGuide IT is THE responsible purchasing guide that helps you in the procurement of sustained IT products with about 3 000 available products.

Who are we?

By linking issues to solutions, GreenFlex is every day actively involved in responding to major environmental and social issues and strives to create value for companies and all of their stakeholders. Using operational solutions, GreenFlex makes the connection between ecology and corporate commercial realities, so that companies can accelerate their transition.