Tenaz Energy Corp. is an energy company focused on the acquisition and sustainable development of international oil and gas assets. It is a producer in the Dutch sector of the North Sea and develops crude oil and natural gas at Leduc-Woodbend in Alberta. It has domestic operations in Canada along with offshore natural gas and midstream assets in the Netherlands. The domestic operations consist of semi-conventional and conventional development of oil reservoirs in the Mannville Group in central Alberta. The Netherlands' natural gas assets are in the Dutch sector of the North Sea. Its subsidiaries include Tenaz Energy Holdings (Canada) Corp., Tenaz Energy Europe B.V., Tenaz Energy Netherlands Offshore B.V., Tenaz Energy Offshore B.V. and others. It has an ownership interest in Noordgastransport B.V., which holds gas gathering and processing networks in the Dutch North Sea. It has interests in the Gateway to the Ems project on the boundary of the Dutch and German sectors of the North Sea.