Companies with Certified OPC Professionals

Companies with Certified OPC Professionals include:

3M Company
ABB
Abbott Laboratories
AC2
Air Products & Chemicals
Areva
Aspen Technology
Atmos International
Basell
BASF
Bechtel
Bosch Security
BP
Bristol-Myers Squibb
Brookfield Power
Cardinal FG
Chicago Transit Authority
City of College Station
Claymont Steel
Climalux
ConocoPhillips
Corous Group
CyberSecurity Malaysia
Domtar
Drax Power
Dsquare
Du Pont
E.ON
Eastman Chemical
Eaton Corporation
Emerson Process Management
Equipment & Controls
Esso
Essroc
ExxonMobil
FiberVisions
FMC Technologies
Foxboro
GE Energy
GE Fanuc
GE Healthcare Life Sciences
GE Water
Gerdau Ameristeel
GlaxoSmithKline
GlobeStar Systems
GSE Systems
Haworth
Hazel Automation
Hess
Honeywell
Husky
IDEAS Simulation & Control
IHC Systems
Imtech Vonk
Inflo Services
Invensys
ITS-Industrial Turbine Services
Korex Don Valley ULC
KROHNE Oil & Gas
Lafarge
Langtree Controls Limited
Loders Croklaan
Logicacmg
Magion
Manitoba Hydro
Marathon Oil
Merck
Metso Automation
Midwest Generation
Mitsubishi Polyester Film
MOX Gases
National Instruments
Ngee Ann Polytechnic
NIST
NOVA Chemicals
NV Afvalverbranding Zuid-Nederland
Ontario Power Generation
Petronas
Pilkington Glass
PPL Services
Public Works Commission of Fayetteville
RMT
Rock-Tenn
SAIC
SAPPI
Saudi Aramco
Schering-Plough
Schlumberger
SGS
Shell
Shell Global Solutions
Siemens
Single Buoy Moorings
SKF
SoftDEL Systems
Southern Company
Stephen Gillespie Consultants
Stidham Consulting
Stora Enso
Sunoco
Syngenta
Synthetis
Teknik Janakuasa
The American Sugar Refinery
Titan Petchem
TransCanada Hydro
Triangle MicroWorks
Unilever HPC
UOP
Varec
Vectren
Verso Paper
Vmonitor
Waters Corporation
Welldynamics
Wintershall Noordzee
Woodward