Ellie A. Doyle

Cellnet Technology, Inc. provides fixed-network data communication systems and automation solutions to the utility industry. The company offerings fall into three general categories: Data Solutions, InfiNet and UtiliNet. The firm was founded in 1985 and is headquartered in Atlanta, GA.

Landis+Gyr LLC provides energy management systems. Its products include electricity meters, communication networks, grid management, and software services. The company was founded on 12th January, 1978 and is headquartered in Alpharetta, GA.

Siemens Corp. manufactures electrical hardware and software for the communication, power, medical and other industries. The company was founded in 1847 and is headquartered in Washington, DC.

Landis+Gyr AG provides integrated solutions for measuring the consumption of electricity, gas, heat, and water, as well as for the energy management of utility companies. Its products include commercial and industrial electricity meters, smart grid terminals and modules, heat and cooling meters, flow measurement, as well as radio ripple control receivers and transmitters. The company was founded in 1896 and is headquartered in Zug, Switzerland.