Pieridae Energy Limited operates as an energy producing company in Canada. The company operates through two segments: Upstream and Liquefied Natural Gas (LNG). The Upstream segment owns petroleum and natural gas production operations and properties in Western Canada. The LNG segment focuses on the development of an integrated LNG facility in Goldboro, Nova Scotia. As of December 31, 2021, the company owned land holdings located in the provinces of Alberta, Saskatchewan, Québec, and New Brunswick, which covers a total area of approximately 1,524,533 acres on a gross basis and approximately 1,179,628 acres on a net basis. The company was founded in 2011 and is headquartered in Calgary, Canada.