Between €2,000 and €9,000 per year depending on the platform, company size and level of support included. The entry price is often attractive, but you must include the accumulated cost over 3 to 5 years and check what is actually included in the scope, particularly for scope 3. Details in our guide to how much a Bilan Carbone® costs.
Read the source article: Bilan Carbone® software or consultancy: how to choose in 2026