Keyera Corp. engages in the provision of energy midstream business. It involves in the exploration, and production of oil and gas and services including refining, distribution, as well as retail and marketing of finished products. It operates through the Gathering and Processing; and Liquid Business units. The Gathering and Processing business unit refers to raw gas gathering pipelines and processing plants, which collect and process raw natural gas, remove waste products and separate the economic components before the sales gas is injected into pipeline systems for transportation to end-use markets. The Liquid business unit consists of NGL infrastructure and marketing segments which are operation of network of facilities for the processing, storage and transportation of the by-products of natural gas processing, including NGLs, and the marketing of a range of products associated with its two infrastructure business lines, primarily propane, butane, condensate and iso-octane, and also engages in crude oil midstream activities accordingly. The company was founded in 1998 and is headquartered in Calgary, Canada.