Gas Natural Fenosa is a leading multi-national in the gas and power sectors. It operates in 23 countries and has more than 20 million customers around the world. Following its recent acquisition of UNIÓN FENOSA, Spain's third biggest power company, Gas Natural Fenosa has achieved its objective of integrating its gas and electricity businesses in a single company with extensive experience in the energy sector, capable of competing efficiently in energy markets subject to a process of increasing integration, globalisation and levels of competition.