A full delegate list with an email contact facility is available here to registered delegates only. Some companies that are currently registered to attend are:

• ACS Industries Inc
• AGCO
• AGCO Corporation
• ASIMCO Technologies Limited
• ATVC International USA Corp.
• Agrium Inc.
• Airgas Specialty Products Inc.
• American BOA Inc.
• American Petroleum Institute
• Argonne National Laboratory
• Ashland Inc
• Ashland inc
• BB Pumps & Parts Inc.
• BMW Motoren
• Balcrank Products
• Bekaert Stainless Technologies
• Benecor
• Blue1USA
• Brenner Oil Company
• Brenntag
• CALSTART
• CNH Global
• CPK Automotive GmbH & Co. KG
• CSX Transportation
• Caterpillar
• Centro Inc
• Claar Enterprises
• Clean Diesel Services
• Colonial Chemical Company
• CoreFluids
• Cristal Global
• Cummins - Engine Business
• Cummins Emissions Business Europe & Americas
• Cummins Filtration
• Cummins Inc.
• Daimler
• Daimler Trucks North America
• Deutz USA
• Diesel Emission Control Ltd
• Diesel Technology Forum
• Doosan
• Doosan Infracore America
• Dow Automotive Systems
• Dyno Nobel
• El Dorado Chemical Company
• Environox
• FW Murphy
• Flexfab US
• G.W. Lisk Inc
• GT Group
• Gentech Sensing Solutions
• Gilbarco Veeder-Root
• GreenChem Holding B.V.
• Growmark
• Growmark Inc
• Haldor Topsoe
• Haldor Topsoe A/S
• Hart Energy and the IFQC
• HosePower USA
• IBM Global Business Services
• ICCT
• ITW Global Brands
• Integer
• Jack Becker Distributors
• John Deere PEC
• John Deere Power Systems
• Johnson Matthey USA
• Katcon Global S.A
• Katcon Global S.A.
• Kenworth Truck Company
• Klubert & Schmidt
• Knibb, Gormezano & Partners
• Koch Nitrogen
• Korea Institute of Science & Technology
• Kost USA
• Lee Container Corporation
• Legroupeharnois
• Lubrizol Corporation Ltd
• MISCO Refractometer
• MTU Friedrichshafen GmbH
• MacEwen Petroleum Inc
• Mansfield Oil Company
• Measurement Specialites
• Micro Matic USA Closed Chemical Systems
• Mitsubishi Fuso Truck and Bus corporation
• Mitsui & Co Ltd
• Modine
• Modine Manufacturing Company
• NOVAX Material & Technology
• NOVAX USA
• Navistar
• OEM Off-Highway Magazine
• OILMEN'S Truck Tanks
• Old World Industries
• Oleo Energies, Inc
• OmegaFlex Inc
• Outokumpu Oyj
• PPC Lubricants
• Parker Hannifin
• Parker Hannifin Corporation
• Parker Hannifin, Parflex Division
• Parker Lucifer SA
• Parman Energy
• Pepsico
• Petroleum Equipment Institute
• Pilot Travel Centers
• PolyFreeze
• Porzellanfabrik Frauenthal GmbH
• PotashCorp
• Powerblnket LLC
• Proman GmbH
• Quixote Group
• Reichert Analytical Instruments
• RelaDyne
• Renault Trucks Vostok
• Ricardo, Inc
• Robert Bosch LLC
• Rochester Gauges
• SABIC
• SSI Technologies
• Saudi Basic Industries Corporation
• Semler Industries
• Separation By Design
• Shaw Development
• Shaw Development, LLC
• Sichuan Zhongzi Exhaust Purge Co., Ltd
• Southern Chemical Corporation
• Spatco
• Sud-Chemie AG
• Surry Chemicals, Inc
• Suzhou Powergreen Emission Solution System Co., Ltd.
• TankLink
• Tecalemit Inc
• Terra Environmental Technologies
• The Escorts Group
• Tognum America Inc
• Transliquid Technologies LLC
• Treibacher Industrie Inc
• Tuthill Transfer Systems
• University of Houston
• Valvoline
• Vandyne Super Turbo
• Varicon
• Victory Blue
• Volvo Group
• WEMA System AS
• Wakefield Canada
• Wakefield Canada Inc.
• Wema
• Wema Americas LLC
• Wema System AS
• Xerxes Corporation
• Yara
• Yara Industrial
• Yara North America
• Yara North America, Inc
• test