Attendees to the ERTC Asset Maximisation conference have included:

ABB
Accenture
Advanced Reliability Technologies
Advantica
Aker Kvaerner
Al Nahrain University
AMEC Industrial
Ancap
Antea
APC Network
Apex Optimisation
API Raffineria di Ancona
Applied Manufacturing Technologies
Aptitude
AspenTech
Asset Work
Assetsman SAS
Atkins
Axens
Baker Petrolite
Basell Polyolefine
BASF
Bay Zoltan Foundation for Applied Research Bayer Business Services
Bayernoil
BELSIM
BP
Carcharodon
CB&I Lummus
Cepsa
Ceska Rafinerska Chemprod
Chevron
Chiyoda
ConocoPhillips
Credosoft
Deutra
Deutsche BP
DtEC Site Services
Dynaproc
E.ON UK
Eascon
Engen Petroleum
ENI
ERG Raffinerie Mediterranee

ExxonMobil
Foster Wheeler
Galp Energia
Grupa Lotos
GS Caltex
Haverly Systems Hellenic Petroleum
Holborn Europa
Honeywell
Hyperion
IES
Ike
INA
Ineos
Infineum
Invensys
IPA
IPCOSAptitude Ltd
ISAB
ISS
ITW
Jacobs
JGC
KBC
KPC
Lloyd's Register
Logica
LyondellBasell
M W Kellogg
Maron Systems
Matrikon
Metso Automation
Ministry of Oil
MOL Plc
MW Kellogg Ltd
Neste Oil Corporation
Nigerian National Petroleum Corporation
Nynas Refining
Oil Refineries Limited
OMV Refining & Marketing
Operational Reliability Consortium
Paz Oil Company PCK Raffinerie Petrobras

Petrocontrol
Petrom
Petronor
Petroplus
Petroval
PKN Orlen
Preem AB
Prometheus
Qatar Gas
Refineria di Korsou
Reliance Industries
Repsol YPF
REX
Rompetrol
RSI
SABIC
Samir
Saras
Saras Spa
SAT Corporation
Saudi Aramco
SIPCHEM
SensoryNet
SGS
Shell
SIAD Macchine Impianti
Slovnaft
Solomon Associates
Soteica
Spazio
Spiral Software
StatoilHydro
Tai-Ji Control
Technip
Tema Oil Terndrup Consult & Associates
Topnir Systems
Total
Uhde
Unipetrol RPA
UOP
Valero Refining
Wardhaugh & Associates