Camuzzi Gas is an Argentine natural gas distribution company that through its subsidiaries operates in the southernmost provinces of Argentina apart from Buenos Aires province, Camuzzi Gas Pampeana (in a part of the Buenos Aires Province and all La Pampa Province) and Camuzzi Gas del Sur un the following provinces Neuquén, Chubut, RÃÂo Negro, Santa Cruz and Tierra del Fuego; covers 45% of the country's concession areas, serving 2 million customers.