Terrance Daniel Towner

Watco Cos. LLC provides transportation and supply chain services. It offers rail services, switching services, green port industrial terminals, mechanical services, terminal and port services and supply chain. The company was founded by Charles R. Webb in 1983 and is headquartered in Pittsburg, KS.

Part of Tallgrass Energy LP, Tallgrass MLP GP LLC provides investment services. The company is based in Overland Park, KS. David G. Dehaemers has been the CEO of the company since 2013.

Tallgrass Energy Partners LP owns, operates, acquires and develops midstream energy assets in North America. The company was founded in 2012 and is headquartered in Leawood, KS.

Tallgrass Development LP provides natural gas transportation and storage services. The firm also operates natural gas processing plants in Wyoming; and a carbon dioxide and sulfur treating facility in West Frenchie Draw, Wyoming. The company is headquartered in Leawood, KS.

Pitsco, Inc. is a STEM education company that provides hands-on learning experiences for students. The private company is based in Pittsburg, KS and has subsidiaries in the United States. The company's programs and services aim to equip educators with the tools they need to create a thriving STEM program. Pitsco Education offers high-quality professional development programs and stream missions for grades 3-5 that provide collaborative hands-on application of math, art, and engineering through science and reading practice.

Tallgrass Energy LP owns, operates, acquires, and develops midstream energy assets in North America. It operates through following segments: Natural Gas Transportation, Crude Oil Transportation and Gathering, Processing & Terminalling. The Natural Gas Transportation segment owns and operates interstate natural gas pipelines and integrated natural gas storage facilities. The Crude Oil Transportation segment owns and operates crude oil pipeline system. The Gathering, Processing & Terminalling segment engages in the ownership and operation of natural gas gathering and processing facilities that produce NGLs. The company was founded in 2012 and is headquartered in Leawood, KS.

Base, Inc. is based in Hollywood, CA. Base, Inc. provides IT solutions, document management, and copiers in various locations including New Haven, CT.