R. David Yost

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.

Tyco International Ltd. provides security products and services, fire detection and suppression products and services and life safety products. The company's portfolio of products and services are sold under brand names such as Tyco, SimplexGrinnell, Sensormatic, Wormald, Ansul, Simplex, Grinnell, Scott and ADT. It operates through three business segments: North America Installation & Services, Rest of World Installation & Services and Global Products. The North America Installation & Services segment designs, sells, installs, services and monitors electronic security systems and fire detection and suppression systems for commercial, industrial, retail, institutional and governmental customers in North America. The Rest of World Installation & Services segment designs, sells, installs, services and monitors electronic security systems and fire detection and suppression systems for commercial, industrial, retail, residential, small business, institutional and governmental customers in the Rest of World regions. The Global Products segment designs, manufactures and sells fire protection, security and life safety products, including intrusion security, anti-theft devices, breathing apparatus and access control and video management systems for commercial, industrial, retail, residential, small business, institutional and governmental customers worldwide, including products installed and serviced by its NA and ROW Installation & Services segments. Tyco International was founded by Arthur J. Rosenburg in 1960 and is headquartered in Schaffhausen, Switzerland.

EDS provides a broad portfolio of business and technology solutions to help its clients worldwide improve their business performance. EDS’ core portfolio comprises information-technology, applications and business process services, as well as information-technology transformation services. EDS’ A.T. Kearney subsidiary is one of the world’s leading high-value management consultancies

Aetna, Inc. engages in the provision of traditional, voluntary, and consumer-directed health insurance products and related services. It offers benefits, products and services to individuals, employers, healthcare professionals, and producers. The company was founded by Eliphalet Adams Bulkeley in 1853 and is headquartered in Hartford, CT.