Références

AIT- STEIN GROUP
ALTEO
APERAM
ARCELOR MITTAL
ARKEMA
ASCOMETAL
AUBERT&DUVAL
CARBONE SAVOIE
Chevron
CIMENTS CALCIA
CMI
CNIM
CNIM AZERBAIJAN
CONSTELLIUM
EKW
ENDEL
ENGIE COFELY
ENGIE RESEAUX
ERAMET
ERASTEEL
EveRé
EVOLIA
Fouré Lagadec
GKN
HYDRO
IMERYS
IPSEN
KEM ONE
KERNEOS
LAFARGE
LAFARGE HOLCIM
Louis Dreyfus Armateurs
LyondellBasell
ORTEC
PETROINEOS
PMB ALCEN
SANOFI
SCHMID
SMA
SONITHERM
SUEZ
TOTAL
TREDI
Valaxion
VALOMED
VEOLIA EAU
Veolia Propreté
Zéphire