Keyera Corp. operates natural gas midstream businesses in Canada. It operates in the oil and gas sector between the upstream sector, which includes oil and gas exploration and production businesses, and the downstream sector, which includes the refining, distribution and retail marketing of finished products. The Company operates in two segments: Gathering and Processing and Liquids Business Unit. Gathering and Processing which includes natural gas gathering 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 long-distance pipeline systems for transportation to end-use markets. Liquids Business Unit includes NGL Infrastructure and NGL Infrastructure. Keyera owns and operates a network of facilities for the processing, storage and transportation of the by-products of natural gas processing, including natural gas liquids (NGLs) such as ethane, propane, butane and condensate.