Business Structure

About Westport Innovations Inc.

Westport Innovations Inc. is a leading global supplier of proprietary solutions that allow engines to operate on clean-burning fuels such as compressed natural gas (CNG), liquefied natural gas (LNG), hydrogen, and renewable natural gas (RNG) fuels such as landfill gas and help reduce greenhouse gas emissions (GHG). Westport technology offers advanced LNG fueling systems with direct injection natural gas engine technology for heavy-duty vehicles such as highway trucks and off-road applications such as mining and rail.  Cummins Westport, our joint venture with Cummins Inc., designs, engineers and markets spark-ignited natural gas engines for North American transportation applications such as trucks and buses. The Westport LD division is one of the global leaders for natural gas and LPG fuel in passenger cars, light-duty trucks and industrial applications such as forklifts. To learn more about our business, visit westport.com, subscribe to our RSS feed, or follow us on Twitter @WestportDotCom.

About Westport HD

Westport Heavy Duty (Westport HD) is engaged in the engineering, design and marketing of natural gas-enabling technology for the heavy-duty diesel engine and truck market. The Westport HD 15L Engine and Liquefied Natural Gas (LNG) Fuel System (Westport HD System) offers class-leading performance for heavy-duty on-road Class 8 trucks and allows trucking fleets to move to lower-cost, domestically available and low-carbon natural gas and/or biogas. The Westport HD System consists of the Westport HD 15L engine, LNG fuel tanks with integrated cryogenic fuel pumps, and our proprietary high-pressure direct injection (HPDI) fuel injectors. It is available . Factory installation of the Westport HD System is available in both Kenworth and Peterbilt tractors in power ratings of 400–550 hp and torque ratings of 1,450–1,850 lb/ft. :: www.westport-hd.com

About Westport LD

Westport Light Duty (Westport LD) is a natural gas and liquefied petroleum gas (LPG) engine and fuel system provider for the original equipment manufacturer (OEM) light-duty automotive and industrial market. Westport LD also offers kits and components for aftermarket conversion of engines from gasoline (petrol) to compressed natural gas (CNG) and LPG. Westport LD  is a wholly owned subsidiary of Westport Innovations Inc. :: www.westport-ld.com

About Cummins Westport

Cummins Westport Inc. designs, engineers and markets spark-ignited natural gas engines for North American transportation applications such as trucks and buses. Cummins Westport is a joint venture of Cummins Inc. (NYSE:CMI), a corporation of complementary business units that design, manufacture, distribute and service engines and related technologies, including fuel systems, controls, air handling, filtration, emission solutions and electrical power generation systems, and Westport Innovations Inc. (NASDAQ: WPRT/TSX: WPT), a global leader in alternative fuel, low-emissions technologies that allow engines to operate on clean-burning fuels such as compressed natural gas (CNG), liquefied natural gas (LNG), hydrogen and biofuels such as landfill gas. :: www.cumminswestport.com

About Weichai Westport

Weichai Westport Inc. (WWI) develops, manufactures, and sells advanced, alternative fuel engines (and relevant parts and kits) for use in automobiles, buses, heavy-duty trucks, marine applications and power generation. Westport Innovations Inc. formed WWI with Weichai Power Co. Ltd., China’s largest heavy-duty engine manufacturer. Westport holds 35% interest, with Weichai holding 40% and Hong Kong Petersen (CNG) Equipment Limited holding the remaining 25%. :: www.weichai-westport.com