Industries and Utility Companies

Air Liquide
Air Products
Akzo
BHP Billiton
BP Energie (Amoco)
Buisleidingenstraat Nederland
Corus
Defensie Pijpleiding Organisatie
DOW Benelux
ECN
Evides
ExxonMobil
Fina Borealis
General Electric Plastics
Nerefco
NRG
Odfjell
ProRail
PoBr
RRP
SABIC
Shell
RAPL
Total Nederland