Phillips 66 engages in the processing, transportation, storage, and marketing of fuels and other related products. The company is headquartered in Houston, Texas and currently employs 14,000 full-time employees. The company went IPO on 2012-04-12. The Company’s segments include Midstream, Chemicals, Refining, and Marketing and Specialties (M&S). Its Midstream segment provides crude oil and refined petroleum product transportation, terminaling and processing services, as well as natural gas and natural gas liquids (NGL) transportation, storage, fractionation, gathering, processing and marketing services, mainly in the United States. The Chemicals segment consists of its equity investment in Chevron Phillips Chemical Company LLC, which manufactures and markets petrochemicals and plastics on a worldwide basis. Its Refining segment refines crude oil and other feedstocks into petroleum products, such as gasoline, distillates and aviation fuels, as well as renewable fuels. Its Marketing & Specialties segment purchases for resale and markets refined petroleum products and renewable fuels.