John R. Stoiber

Johnson Controls, Inc. operates as a global diversified technology and industrial business. The firm operates through the following segments: Building Efficiency, Automotive Experience and Power Solutions. The Building Efficiency segment engages in designing, producing, marketing and installing integrated heating, ventilating and air conditioning systems, building management systems, controls, security and mechanical equipment. The Automotive Experience segment provides innovative interior systems through its design and engineering expertise. The Power Solutions segment is a global supplier of lead-acid automotive batteries for passenger car, light truck and utility vehicle. It serves both automotive original equipment manufacturers and the general vehicle battery aftermarket. It also supplies batteries to power Start-Stop vehicles, as well as lithium-ion battery technologies to power certain hybrid and electric vehicles. The company was founded by Warren Seymour Johnson and William Plankinton in 1885 and is headquartered in Milwaukee, WI.

Ernst & Young provides accounting services. Its services include auditing, accounting, tax and transaction services, assurance and advisory business, online transaction advisory and a wide range of financial services. The company was founded by Arthur Young and Alwin C. Ernst in 1881 and is headquartered in Kansas City, MO.

Hallcon Corp. provides niche railway and custodial services. Its services include public and private transit such as commuter transport, oil and gas transport, specialty cleaning, and shuttle services. The company is headquartered in Toronto, Canada.

Renzenberger, Inc. provides transportation services. The firm serves the rail, oil and gas, manufacturing and airline industries. The company was founded in 1983 and is headquartered in Lenexa, KS.

Rail Temps, Inc. provides of training, certification, consulting, regulatory compliance, and staffing for the rail and transit industries. Its services include conductors, carmen, locomotive servicing personal, electricians, and mechanics. The company is headquartered in Overland Park, KS.