Redexis
Redexis gas operates in ten autonomous regions and has the second longest natural gas distribution network in Spain. It operates in 32 provinces and 607 authorised municipalities. Andalusia, Aragon, Balearic Islands, Canary Islands, Castile-La Mancha, Castile-Leon, Catalonia, Region of Valencia, Madrid and Murcia.
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Nortegas
Nortegas is the third largest national natural gas distributor in the Basque Country, Asturias and Cantabria. It has over 8,100 kilometres of distribution network and 383 authorised municipalities.
Madrileña Red de Gas
Madrileña Red de Gas is the third largest gas distribution company in Spain in terms of supply points, with a total of 898,000. It currently distributes gas in 59 towns in the region of Madrid, including the city of Madrid, with 5,533 kilometres of distribution network.
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Gas Extremadura
Gas Extremadura is a company from Extremadura that is part of CL Grupo Industrial, whose corporate purpose is natural gas distribution through pipes. It has 17 authorised municipalities, 90,000 supply points and its distribution network is 778 kilometres long.