The gas distribution companies transport the energy to the supply points of every user. In Spain, natural gas distribution is a regulated market and, in addition to Nedgia, there are different gas distributors depending on the geographical region.

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.

Redexis gas

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 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.

Madrileña Red de Gas

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.

Gas Extremadura