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Calculate your organization's GHG footprint
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Engage your suppliers and decarbonize your purchasing
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Draw up your GHG emissions reduction plan
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Integrate your decarbonization objectives into your tenders
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Go further with our carbon contribution projects
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Take advantage of Diag Décarbon'Action to subsidize your GHG assessment
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GCI: A comprehensive response and the means to act for organizations of all sizes and in all sectors.
Products and services
GHG inventory
Calculate your organization's GHG footprint
Decarbo'Supply
Engage your suppliers and decarbonize your purchasing
Decarbonization trajectory
Draw up your GHG emissions reduction plan
Decarbo'Tenders
Integrate your decarbonization objectives into your tenders
Contribution - carbon offsetting
Go further with our carbon contribution projects
Support
Support and advice
Benefit from the support of qualified experts
BPI France grant
Take advantage of Diag Décarbon'Action to subsidize your GHG inventory
Discover the GCI collaborative platform
Discover the GCI network of Chartered Surveyors
Accompany your customers in adopting a decarbonization strategy while stimulating your financial growth
Would you like to apply?
Register for free on the platform as a Certified Expert and submit your profile to the GCI network.
Discover the GCI network of Chartered Surveyors
Accompany your customers in adopting a decarbonization strategy while stimulating your financial growth
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Tarifs Decarbo'Supply®
GCI Corporate Rates
GCI rates for local authorities
Decarbo'Supply rates
Calculate your company's GHG footprint
Reduce and manage the carbon footprint of your company
Committing to a decarbonization strategy
Offset your company's carbon footprint
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Calculate your company's GHG footprint
Reduce and manage the carbon footprint of your company
Committing to a decarbonization strategy
Offset your company's carbon footprint
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Climate capsule
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The genesis of GCI
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