Philip A. Grybas

SureWest Communications provides wireless and broadband telecommunications services. It also provides a wide range of telecommunications, digital video, Internet, data and other facilities-based communications services in Northern California. The company was founded in 1914 and is headquartered in Roseville, CA.

Consolidated Communications of California Co. provides telecommunication services. It offers DSL Internet connections, call forwarding, caller ID, call waiting, and voice mail services. The company was founded in 1914 and is headquartered in Roseville, CA.

The United States Telecom Association is a non-profit organization that provides telecommunications services. The non-profit company is based in Washington. The CEO of the American company is Jonathan Spalter.

Alteva, Inc. operates as a holding company which provides telecommunications and Internet services. The firm offers cloud-based unified communications solutions, midmarket communications, voice over IP and local exchange carrier services. The company was founded on January 16, 1902 and is headquartered in Philadelphia, PA.

The TEG Group Plc operated as a green technology company. It offered tailored organic waste solutions. The firm designed and installed Silo-cage composting, in-vessel composting, anaerobic digestion and open windrow plants. The company was founded in 1995 and was headquartered in Manchester, the United Kingdom.

Ameritech Corp. provided telecommunications services in the United States. Its Bell Group provided exchange telecommunications, local and long-distance exchange access services for business and residential customers in the Midwest was made up of Illinois Bell, Indiana Bell, Michigan Bell, Ohio Bell and Wisconsin Bell. The company was headquartered in Chicago, IL.

The Illinois Certified Public Accountants Society operates a professional association of certified public accountants. The private company is based in Illinois. Todd Shapiro has been the CEO of the American company since 1998.