David A. Doctor

E4 Carolinas, Inc. is based in Charlotte, NC. David A. Doctor has been the CEO of the non-profit company since 2014.

Interaction Intelligence Institute, Inc. operates as a platform for sharing and understanding human behavior in business interactions with other business people. The private company is based in Austin. Doctor. The American company was founded by David A.

Genscape, Inc. provides power plant output and transmission status information through Internet. The firm offers supply chain monitoring and intelligence, fundamentals analysis, transportation and storage services, refinery utilization, interstate storage monitoring, natural gas notices and maintenance, ethanol supply chain services, and fractionator monitoring service. The company was founded by Sean O'Leary and Sterling Lapinski in 1999 and is headquartered in Louisville, KY.

Part of E.ON SE, Tenneco Energy Resources Corp is a natural gas concern.

Part of Tenneco, Inc., EnTrade Corp is a natural gas marketing concern. The company is based in KY. EnTrade was acquired by Tenneco, Inc. from Vectren Corp. on December 30, 1992 for $19 million. Doctor. The American company was founded by David A.

Texas Gas Transmission LLC provides oil and gas transmission and storage services, Its services include business development, transportation and storage and marketing and optimization services. The company was established in 1948 and is headquartered in Owensboro, KY.