Mark T. Schwetschenau

Navistar International Corp. is a holding company, which engages in the manufacture of military truck, proprietary diesel engines, school and commercial buses, and service parts for trucks and diesel engines. It operates through the following segments: Truck, Parts, Global Operations, and Financial Services. The Truck segment manufactures and distributes class four through eight trucks, buses, military and government vehicles under the International, and IC Bus (IC) brands, and produces engines under its proprietary brand name and parts required to support the military truck lines. The Parts segment offers proprietary products needed to support the International commercial truck, IC Bus, proprietary engine lines, and export parts business, as well as its other product lines. The Global Operations segment comprises of Brazil engine operations which produce diesel engines under contract manufacturing arrangements. The Financial Services segment includes retail, wholesale, and lease financing of products sold by the truck and parts segments, and dealers within the United States, and Mexico. The company was founded in 1902 and is headquartered in Lisle, IL.

Dresser LLC provides products and services used for developing energy and natural resources. The company offers control products (relief valves, actuators, meters, fittings, and the like for oil and gas exploration), measurement systems (gas pumps and point of sale terminals made by business unit Dresser Wayne), power and compression systems (Waukesha engines, fuel testing systems), and other infrastructure technologies (Roots blowers and compressors, piping, and pumps). Dresser was founded in 1880 and is headquartered in Addison, TX.