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Why work with GCI?
Calculate your carbon footprint
Reduce your carbon footprint
Decarbonise your purchasing
Offset your carbon footprint
Manage your low-carbon strategy
Make cost savings by limiting your energy consumption and wastage
Boost your energy performance
Future-proof your company
Communicate in a positive and concrete way
Get a certified GHG inventory
A competitive carbon strategy to differentiate you from competitors
Support tailored to your industry sector
+500
Companies - from large to small - and organisations trust our offering.
+30 projects
in carbon offsetting, privileging mutual benefit and human values, developed across 9 countries
+90 experts
A network covering all areas of professional expertise in CSR and sustainable development in France and abroad
+20 years
cumulative experience including expertise in measuring GHG emissions and developing carbon offsetting projects