Tallgrass Energy GP, LP, through its interests in Tallgrass Equity, LLC, provides crude oil transportation services to customers in Wyoming, Colorado, and the surrounding regions of the United States. It operates through three segments: Crude Oil Transportation & Logistics, Natural Gas Transportation & Logistics, and Processing & Logistics. The company also provides natural gas transportation and storage services for customers in the Rocky Mountain, Midwest, and Appalachian regions. In addition, it offers natural gas liquids transportation services in Northeast Colorado and Wyoming; and water business services in Colorado and Texas, as well as owns and operates natural gas processing, treating, and fractionation facilities. The company was founded in 2013 and is based in Leawood, Kansas.