Our committed customers

Improving environmental performance is a major issue for most companies.

The objective with GCI is to deploy all the necessary devices to accurately calculate the GHG emissions of each item. We will then be able to move more efficiently towards a Net Zero Carbon trajectory.

This is at the heart of the essential process of green transition aiming at low carbon and decarbonised energy and the permanent improvement of energy efficiency inspired by the Paris Agreements.

Join hundreds of our customers

to commit to success in your low-carbon strategy.

Raja
Metropole Nice Cote d'Azur
colas
Alyzia
Alliance
The Grand Est region
UCI
Decathlon
Fleur Cardinale
Paris Airport
Visiativ
Secmair
clients_logosTourdeFrance
dassault
clients_logosQuertix
clients_logosLFP
clients_logosMane
clients_logosBPI
clients_logosLCL
clients_logosLamarck
clients_logosFIA
clients_logosEpiterre
customers_logosEnvatoMarket
clients_logosBouygues
clients_logosEFrontech
clients_logosCreatis
clients_logosDaveyBickford
clients_logosChoregieOrange
clients_logosBRGM
clients_logosAperam
Stokomani
clients_logosHopscotch
clients_logosRecystemPro
clients_logosLaboIneldea
clients_logosOnet
clients_logosProvidam
proactis
SOGET
customers_logosEnerlis
clients_logosAudencia
clients_logos1001clefs
clients_logosAbsiskey
cattinFreres
clients_logosEngage
clients_logosCouach
clients_logosJPA
ecoImmo
clients_logosGreenEnergy
clients_logosSinteo
clients_logosStudioLed
Touax
Bee Rush
AJ Auxerre
Altios
aneo
SCO
apex energies
clients_logosXPPlanet
arcovinis
BSS
Beacher Nautique
BOA furniture
Chamois Niortais FC
CLESTRA Hauserman
Cognacq-Jay Image
CORNIC-NOVAMER
Crédit Agricole
Distillerie De La Tour
EAS International
Dream Act
PURPAN School of Engineering
Edyevent
EMPX
FC Metz
FC Annecy
FTCS Drilling
FC Nantes
Grenoble Foot 38
3S Group
Gorrias Group - Mercedes Benz
Amplitude Group
Redpill Group
LE FIVE Group
Guard Industrie
Gsf
HotHouse Theatre
Hafner
La Compagnie Dumas SAS
Independent Stave
Labat Merle
Plastic Sheet Metal Work
LAFFORT
LABORATORY ROSIER DAVENNE
Lefebvre Textile
LOSC
Le Havre League
Majorelle
House Coudeyrat
CARPENTRY ENTSIA
Market Pay
Metz SA
MILLBÄKER
MISSIONS PERE CESTAC
MOBILITY OVERSEAS
COLF
OGEU Beverages
Omelcom
Otonomy Aviation
European Innovation Cluster
PRIM'X
PREVIEW
PSI Environment
Research Operations Products
RIDORAIL
SA CITE HOTELS
Rodez Aveyron Football
SACI-CFPA
SAS Laboratoire Rolland et Associés
SC Bastia
SCEA Château Fleur Cardinale
Sequantis
Schmidt Group
SEVEA
NFS
Sofrecom
Société Nouvelle Entreprise Pyrénéenne de Construction
SOVILEC
Switch Collective
aramine
Solidarités International
Pierre Lannier
Lefebvre House
PCM
prodene Klint laboratories
Aix Marseille

Video testimonials

Hervé Puteaux | JPA International

Anne-Sophie Vezine | Quertix

Cécile Suquet | LCL

François Lamotte | Altios International

Jean-Baptiste Durier | Amaury Sport Organisation

Benois Desvaux | Hopscotch