1 |
Endesa Energia Sau
|
Spain
|
Madrid
|
Calle Ribera del Loira 60
|
N/A
|
Madrid
|
28042
|
endesa.com
|
Electric services
|
1998
|
$20,508,534,040
|
842
|
Corporation
|
2461
|
A81948077
|
480247894
|
2 |
Iberdrola Clientes Sociedad Anonima.
|
Spain
|
Bilbao
|
Plaza Euskadi 5
|
N/A
|
Vizcaya
|
48009
|
iberdrola.es
|
Electric services
|
2014
|
$13,453,722,679
|
904
|
Corporation
|
2943
|
A95758389
|
314541421
|
3 |
Naturgy Aprovisionamientos SA.
|
Spain
|
Madrid
|
Avenida San Luis 77
|
N/A
|
Madrid
|
28033
|
N/A
|
Gas production/distribution
|
1999
|
$9,853,838,860
|
70
|
Corporation
|
287
|
A82531062
|
313756279
|
4 |
Gas Natural Comercializadora SA
|
Spain
|
Madrid
|
Avenida San Luis 77
|
N/A
|
Madrid
|
28033
|
N/A
|
Natural gas distribution
|
1998
|
$9,148,764,251
|
658
|
Corporation
|
287
|
A61797536
|
312863902
|
5 |
Endesa Generacion SA
|
Spain
|
Sevilla
|
Avenida la Borbolla 5
|
N/A
|
Sevilla
|
41004
|
endesa.com
|
Electric services
|
1999
|
$6,183,120,402
|
881
|
Corporation
|
2461
|
A82434697
|
313122206
|
6 |
Pavilion Energy Spain SA.
|
Spain
|
Madrid
|
Paseo Castellana (torre Cristal), 259 - C Planta 21 sur
|
N/A
|
Madrid
|
28046
|
N/A
|
Electric services
|
2019
|
$6,063,974,851
|
3
|
Corporation
|
3098
|
A88410493
|
316293649
|
7 |
Engie España SL.
|
Spain
|
Madrid
|
Calle Ribera del Loira 28
|
N/A
|
Madrid
|
28042
|
N/A
|
Electric services
|
1999
|
$5,823,651,101
|
265
|
Corporation
|
6433
|
B82508441
|
313226267
|
8 |
Edp Clientes Sau
|
Spain
|
Oviedo
|
Plaza del Fresno 2
|
N/A
|
Asturias
|
33007
|
N/A
|
Electric services
|
2020
|
$3,945,570,531
|
265
|
Corporation
|
950
|
A74472911
|
316610591
|
9 |
Axpo Iberia Slu
|
Spain
|
Madrid
|
Paseo Castellana 95
|
N/A
|
Madrid
|
28046
|
axpo.com
|
Electric services
|
2001
|
$3,793,849,239
|
297
|
Corporation
|
1632
|
B83160994
|
313470940
|
10 |
Naturgy Iberia SA.
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
naturgy.es
|
Natural gas distribution
|
1976
|
$3,661,577,032
|
658
|
Corporation
|
287
|
A08431090
|
312701693
|
11 |
Eni España Comercializadora De Gas SA.
|
Spain
|
Madrid
|
Calle Via de Los Poblados (- Pq. Empresarial Alvento) 1
|
N/A
|
Madrid
|
28033
|
N/A
|
Natural gas distribution
|
1999
|
$3,504,647,956
|
5
|
Corporation
|
2192
|
A82539594
|
313794309
|
12 |
Edp España Sau
|
Spain
|
Oviedo
|
Plaza del Fresno 2
|
N/A
|
Asturias
|
33007
|
edpenergia.es
|
Electric services
|
1995
|
$2,599,188,410
|
305
|
Corporation
|
950
|
A33473752
|
351819195
|
13 |
Edistribucion Redes Digitales SL.
|
Spain
|
Madrid
|
Calle Ribera del Loira 60
|
N/A
|
Madrid
|
28042
|
endesadistribucion.es
|
Electric services
|
2000
|
$2,339,197,462
|
2613
|
Corporation
|
2461
|
B82846817
|
313339148
|
14 |
Curenergia Comercializador De Ultimo Recurso Sociedad Anonima.
|
Spain
|
Bilbao
|
Plaza Euskadi 5
|
N/A
|
Vizcaya
|
48009
|
iberdrola.com
|
Electric services
|
2008
|
$2,261,738,381
|
3
|
Corporation
|
2943
|
A95554630
|
313023996
|
15 |
Iberdrola Renovables Energia SA
|
Spain
|
Bilbao
|
Plaza Euskadi 5
|
N/A
|
Vizcaya
|
48009
|
iberdrolaenergiasostenible.es
|
Electric services
|
1996
|
$2,218,170,850
|
1066
|
Corporation
|
2943
|
A81428476
|
351911722
|
16 |
Naturgy Ciclos Combinados Slu
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
N/A
|
Electric services
|
2021
|
$2,208,214,196
|
3
|
Corporation
|
287
|
B42884122
|
316940672
|
17 |
Sagane SA
|
Spain
|
Madrid
|
Avenida San Luis 77
|
N/A
|
Madrid
|
28033
|
N/A
|
Natural gas distribution
|
1994
|
$2,158,966,801
|
5
|
Corporation
|
287
|
A80883580
|
327859356
|
18 |
Energia Xxi Comercializadora De Referencia SL.
|
Spain
|
Madrid
|
Calle Ribera del Loira 60
|
N/A
|
Madrid
|
28042
|
endesa.com
|
Electric services
|
2000
|
$2,092,585,482
|
3
|
Corporation
|
2461
|
B82846825
|
313339143
|
19 |
I-De Redes Electricas Inteligentes Sociedad Anonima.
|
Spain
|
Bilbao
|
Avenida San Adrian 48
|
N/A
|
Vizcaya
|
48003
|
iberdrola.es
|
Electric services
|
2000
|
$2,066,353,610
|
3243
|
Corporation
|
2943
|
A95075578
|
313758371
|
20 |
Naturgy Commodities Trading SA.
|
Spain
|
Madrid
|
Avenida San Luis 77
|
N/A
|
Madrid
|
28033
|
N/A
|
Electric services
|
1899
|
$2,061,095,449
|
3
|
Corporation
|
287
|
A08000606
|
318652414
|
21 |
Union Electrica De Canarias Generacion SA
|
Spain
|
Las Palmas de Gran Canaria
|
Calle Albareda (pza. Woermann) 38
|
N/A
|
Las Palmas
|
35008
|
N/A
|
Electric services
|
1998
|
$2,030,942,269
|
572
|
Corporation
|
2461
|
A35543263
|
312865744
|
22 |
Iberdrola Generacion Termica Sociedad Limitada
|
Spain
|
Bilbao
|
Plaza Euskadi 5
|
N/A
|
Vizcaya
|
48009
|
iberdrola.com
|
Electric services
|
2017
|
$1,960,812,411
|
265
|
Corporation
|
2943
|
B95924239
|
316053001
|
23 |
Nexus Energia, SA
|
Spain
|
Madrid
|
Paseo Castellana, 91 - P 2
|
N/A
|
Madrid
|
28046
|
N/A
|
Electric services
|
2000
|
$1,940,122,581
|
265
|
Corporation
|
12
|
A62332580
|
314262908
|
24 |
Totalenergies Clientes Sau
|
Spain
|
Oviedo
|
Plaza de Los Ferroviarios 1
|
N/A
|
Asturias
|
33012
|
N/A
|
Electric services
|
1998
|
$1,765,883,796
|
282
|
Corporation
|
5531
|
A95000295
|
312915001
|
25 |
Iberdrola Generacion Nuclear SA.
|
Spain
|
Bilbao
|
Plaza Euskadi 5
|
N/A
|
Vizcaya
|
48009
|
iberdrola.es
|
Electric services
|
2012
|
$1,738,804,682
|
422
|
Corporation
|
2943
|
A86583747
|
314186103
|
26 |
Red Electrica De España Sociedad Anonima
|
Spain
|
Alcobendas
|
Paseo del Conde de Los Gaitanes, 177 - 179
|
N/A
|
Madrid
|
28109
|
ree.es
|
Electric services
|
2007
|
$1,660,710,043
|
1567
|
Corporation
|
77
|
A85309219
|
312651347
|
27 |
Iberdrola Generacion Sau
|
Spain
|
Bilbao
|
Plaza Euskadi 5
|
N/A
|
Vizcaya
|
48009
|
iberdrola.es
|
Electric services
|
2000
|
$1,572,876,385
|
737
|
Corporation
|
2943
|
A95075586
|
313758368
|
28 |
Comercializadora Regulada, Gas & Power SA.
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
N/A
|
Natural gas distribution
|
2009
|
$1,554,564,185
|
5
|
Corporation
|
287
|
A65067332
|
313126584
|
29 |
Acciona Green Energy Developments SL
|
Spain
|
Madrid
|
Avenida Gran Via de Hortaleza 1
|
N/A
|
Madrid
|
28033
|
N/A
|
Electric services
|
2001
|
$1,515,674,536
|
40
|
Corporation
|
967
|
B31737422
|
313476050
|
30 |
Compañia De Gas Licuado Zaragoza SA
|
Spain
|
Madrid
|
Calle Juan Alvarez Mendizabal, 91 - Bajo C
|
N/A
|
Madrid
|
28008
|
N/A
|
Gas transmission/distribution
|
2002
|
$1,494,279,168
|
456
|
Corporation
|
3
|
A83310946
|
313609523
|
31 |
Siemens Gamesa Renewable Energy Eolica SL
|
Spain
|
Sarriguren
|
Avenida Ciudad de la Innovacion, 9 - 11
|
N/A
|
Navarra
|
31621
|
N/A
|
Electric services
|
2006
|
$1,490,194,291
|
1148
|
Corporation
|
949
|
B31907330
|
454334276
|
32 |
Fortia Energia SL
|
Spain
|
Madrid
|
Calle Gregorio Benitez, 3 - B Plt 1, Modulo 1
|
N/A
|
Madrid
|
28043
|
fortiaenergia.es
|
Electric services
|
2007
|
$1,439,344,144
|
94
|
Corporation
|
0
|
B85228138
|
312625432
|
33 |
Repsol Comercializadora De Electricidad Y Gas, Slu
|
Spain
|
Santander
|
Calle Isabel Torres 19
|
N/A
|
Cantabria
|
39011
|
repsol.com
|
Electric services
|
2002
|
$1,358,274,614
|
204
|
Corporation
|
1991
|
B39540760
|
339775279
|
34 |
Totalenergies Electricidad Y Gas España Sau
|
Spain
|
Madrid
|
Calle Ribera del Loira, 46 - Pta de Las Naciones
|
N/A
|
Madrid
|
28042
|
electricidad.total.es
|
Electric services
|
2017
|
$1,337,036,473
|
70
|
Corporation
|
5531
|
A87803862
|
315704357
|
35 |
Cepsa Gas Comercializadora SA
|
Spain
|
Madrid
|
Paseo Castellana (torre Cepsa) 259
|
N/A
|
Madrid
|
28046
|
sonatrach.es
|
Electric services
|
1999
|
$1,316,652,320
|
10
|
Corporation
|
2776
|
A82485335
|
313185803
|
36 |
Gas Y Electricidad Generacion SA
|
Spain
|
Palma
|
Calle Sant Joan de Deu 1
|
N/A
|
Islas Baleares
|
07007
|
endesa.es
|
Electric services
|
1998
|
$914,618,704
|
296
|
Corporation
|
2461
|
A07924079
|
313691480
|
37 |
Holaluz-Clidom S.A.
|
Spain
|
Barcelona
|
Paseo Don Joan Borbo Comte Barcelona, 99 - 101 Cuarta Planta
|
N/A
|
Barcelona
|
08039
|
N/A
|
Electric services
|
2010
|
$897,441,251
|
405
|
Corporation
|
11
|
A65445033
|
313748751
|
38 |
Bahia De Bizkaia Electricidad Sociedad Limitada
|
Spain
|
La Cuesta
|
Calle Punta Ceballos 8
|
N/A
|
Vizcaya
|
48508
|
bbe.es
|
Electric services
|
1998
|
$889,918,984
|
49
|
Corporation
|
5
|
B48969877
|
382229495
|
39 |
Ufd Distribucion Electricidad SA.
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
N/A
|
Electric services
|
2003
|
$873,542,070
|
3
|
Corporation
|
287
|
A63222533
|
315093734
|
40 |
Alpiq Energia España SA
|
Spain
|
Madrid
|
Calle Orense, 34 - Piso 3
|
N/A
|
Madrid
|
28020
|
alpiq.com
|
Electric services
|
1999
|
$826,569,364
|
68
|
Corporation
|
91
|
A82405788
|
313114386
|
41 |
Cepsa Gas Y Electricidad Sau
|
Spain
|
Madrid
|
Paseo Castellana, 259 - A. Torre Cepsa
|
N/A
|
Madrid
|
28046
|
N/A
|
Electric services
|
1964
|
$776,921,218
|
72
|
Corporation
|
2776
|
A28142552
|
314567633
|
42 |
Gesternova, SA
|
Spain
|
Madrid
|
Paseo Castellana 259
|
N/A
|
Madrid
|
28046
|
gesternova.com
|
Electric services
|
2005
|
$737,449,416
|
73
|
Corporation
|
5
|
A84337849
|
315990432
|
43 |
Repsol Generacion Ciclos Combinados, S.L.
|
Spain
|
Santander
|
Calle Isabel Torres 19
|
N/A
|
Cantabria
|
39011
|
N/A
|
Electric services
|
2021
|
$719,233,493
|
3
|
Corporation
|
1991
|
B06787618
|
317071076
|
44 |
Vestas Eolica SA
|
Spain
|
Madrid
|
Calle Serrano Galvache (pq. Norte. Ed Madroño) 56
|
N/A
|
Madrid
|
28033
|
vestas.com
|
Electric services
|
1996
|
$695,716,388
|
1019
|
Corporation
|
491
|
A61186623
|
352221412
|
45 |
Totalenergies Mercado España SA.
|
Spain
|
Oviedo
|
Plaza de Los Ferroviarios 1
|
N/A
|
Asturias
|
33012
|
N/A
|
Electric services
|
1998
|
$685,012,799
|
3
|
Corporation
|
5045
|
A33543547
|
480294586
|
46 |
Eni Plenitude Iberia, Sociedad Limitada.
|
Spain
|
Santander
|
Calle Albert Einstein (ed Bisalia) 20
|
N/A
|
Cantabria
|
39011
|
N/A
|
Electric services
|
2014
|
$684,283,584
|
104
|
Corporation
|
2192
|
B39793294
|
314464843
|
47 |
Enel Green Power España Sociedad Limitada Unipersonal
|
Spain
|
Madrid
|
Calle Ribera del Loira 60
|
N/A
|
Madrid
|
28042
|
enelgreenpower.com
|
Electric services
|
1996
|
$684,123,288
|
630
|
Corporation
|
2461
|
B61234613
|
352099998
|
48 |
Factor Energia SA
|
Spain
|
Barcelona
|
Avenida Diagonal, 575 - 2 Ed la Illa Modulo Ii Pl
|
N/A
|
Barcelona
|
08029
|
factorenergia.com
|
Electric services
|
1999
|
$631,229,365
|
241
|
Corporation
|
10
|
A61893871
|
312962726
|
49 |
Fenie Energia, SA
|
Spain
|
Madrid
|
Calle Alsasua 20
|
N/A
|
Madrid
|
28023
|
fenieenergia.es
|
Electric services
|
2010
|
$591,511,872
|
265
|
Corporation
|
7
|
A85908036
|
313688848
|
50 |
Acciona Generacion Renovable SA.
|
Spain
|
Madrid
|
Avenida Gran Via de Hortaleza 1
|
N/A
|
Madrid
|
28033
|
acciona.com
|
Electric services
|
2002
|
$545,152,250
|
929
|
Corporation
|
967
|
A31768138
|
313666629
|
51 |
Audax Renovables S.A.
|
Spain
|
Badalona
|
Calle de L'Electronica, 19 - Planta 7, Pta. C
|
N/A
|
Barcelona
|
08915
|
N/A
|
Electric services
|
2000
|
$519,444,962
|
265
|
Corporation
|
240
|
A62338827
|
313316953
|
52 |
Contourglobal La Rioja SL
|
Spain
|
Arrúbal
|
Poligono Industrial Sequero (central Termica), S/n
|
N/A
|
La Rioja
|
26151
|
N/A
|
Electric services
|
2011
|
$471,781,641
|
28
|
Corporation
|
3
|
B86172129
|
313792456
|
53 |
Edp Renovables España Slu
|
Spain
|
Oviedo
|
Plaza del Fresno ((pza. de la Gesta 2)) 2
|
N/A
|
Asturias
|
33007
|
edpr.com/es
|
Electric services
|
2001
|
$446,851,879
|
265
|
Corporation
|
950
|
B91115196
|
314266844
|
54 |
Nedgia Catalunya S.A.
|
Spain
|
Barcelona
|
Plaza Gas 2
|
N/A
|
Barcelona
|
08003
|
N/A
|
Gas transmission/distribution
|
2004
|
$435,085,143
|
456
|
Corporation
|
287
|
A63485890
|
314828753
|
55 |
Holding De Negocios De Gas SA
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
N/A
|
Electric services
|
2007
|
$429,808,633
|
1
|
Corporation
|
287
|
A64645021
|
312615640
|
56 |
Electricidad Eleia SL.
|
Spain
|
Madrid
|
Calle Via de Los Poblados, 11 - Torre C 3 Iz
|
N/A
|
Madrid
|
28033
|
N/A
|
Electric services
|
2018
|
$421,480,614
|
50
|
Corporation
|
7831
|
B88181441
|
316073285
|
57 |
Central Termica Ciclo Combinado Grupo 4 SL
|
Spain
|
Oviedo
|
Plaza del Fresno 2
|
N/A
|
Asturias
|
33007
|
mnemo.com
|
Electric services
|
2008
|
$419,997,836
|
3
|
Corporation
|
950
|
B74233958
|
312853583
|
58 |
Ge Wind Energy SL
|
Spain
|
Noblejas
|
Carretera Nacional 400, Km 57
|
N/A
|
Toledo
|
45350
|
ge.com
|
Electric services
|
2002
|
$390,103,376
|
600
|
Corporation
|
901
|
B83299511
|
313537094
|
59 |
Endesa X Servicios SLU.
|
Spain
|
Madrid
|
Calle Ribera del Loira 60
|
N/A
|
Madrid
|
28042
|
N/A
|
Electric services
|
2020
|
$377,693,074
|
3
|
Corporation
|
4009
|
B01788041
|
316702038
|
60 |
Union Electrica De Canarias SA
|
Spain
|
Las Palmas de Gran Canaria
|
Avenida Alcalde Jose Ramirez Bethencourt 22
|
N/A
|
Palmas (las)
|
35004
|
endesadistribucion.es
|
Electric services
|
1998
|
$371,638,755
|
3
|
Corporation
|
0
|
A35543255
|
312865746
|
61 |
Naturgy Renovables Slu
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
N/A
|
Electric services
|
2004
|
$358,360,980
|
339
|
Corporation
|
287
|
B84160423
|
315843877
|
62 |
Iberdrola Redes España Sociedad Anonima Unipersonal
|
Spain
|
Bilbao
|
Avenida San Adrian 48
|
N/A
|
Vizcaya
|
48003
|
iberdrola.com
|
Electric services
|
2014
|
$354,333,332
|
66
|
Corporation
|
2943
|
A95758363
|
314541422
|
63 |
Soltec Energias Renovables Slu
|
Spain
|
Molina de Segura
|
Calle Gabriel Campillo Contreras (pg Ind. la Serreta), S/n
|
N/A
|
Murcia
|
30500
|
soltec.com
|
Electric services
|
2004
|
$352,717,367
|
497
|
Corporation
|
139
|
B73292161
|
315322861
|
64 |
Cide Hcenergia SA
|
Spain
|
Madrid
|
Calle Poeta Joan Maragall, 1 - Piso 3 sur
|
N/A
|
Madrid
|
28020
|
chcenergia.es
|
Electric services
|
2009
|
$351,639,629
|
55
|
Corporation
|
1991
|
A74255282
|
313115233
|
65 |
Butan Gas S.P.A.
|
Spain
|
Madrid
|
Calle Antonio Acuña 19
|
N/A
|
Madrid
|
28009
|
N/A
|
Gas transmission/distribution
|
N/A
|
$327,692,800
|
100
|
|
2
|
N0051678A
|
313291987
|
66 |
Escal Ugs SL
|
Spain
|
Madrid
|
Avenida Camino de Santiago 50
|
N/A
|
Madrid
|
28050
|
N/A
|
Gas transmission/distribution
|
1998
|
$327,692,800
|
100
|
Corporation
|
2194
|
B81975385
|
312759261
|
67 |
Probutano SL
|
Spain
|
València
|
Calle Professora Olimpia Arozena Torres 12
|
N/A
|
Valencia
|
46018
|
N/A
|
Gas transmission/distribution
|
1961
|
$327,692,800
|
100
|
Corporation
|
2
|
B46015558
|
318589400
|
68 |
Es2131 Smartenergy Sociedad Limitada.
|
Spain
|
València
|
Plaza Ajuntament, 27 - Piso 4
|
N/A
|
Valencia
|
46002
|
N/A
|
Gas transmission/distribution
|
2021
|
$327,692,800
|
100
|
Corporation
|
6
|
B16983884
|
317233437
|
69 |
Distribuidora Foranea De Gas SL
|
Spain
|
Inca
|
Calle Gloria 33
|
N/A
|
Islas Baleares
|
07300
|
N/A
|
Gas transmission/distribution
|
1980
|
$327,692,800
|
100
|
Corporation
|
2
|
B07117922
|
318192067
|
70 |
Lunanueva Gas SL.
|
Spain
|
Madrid
|
Calle Guadiana 9
|
N/A
|
Madrid
|
28002
|
N/A
|
Gas transmission/distribution
|
2019
|
$327,692,800
|
100
|
Corporation
|
2
|
B88553011
|
316521438
|
71 |
Gurpea Green Technology SL.
|
Spain
|
Beriáin
|
Calle A Poligono Industrial Comarca Ii, 9 - Barbatain
|
N/A
|
Navarra
|
31191
|
N/A
|
Gas transmission/distribution
|
2023
|
$327,692,800
|
100
|
Corporation
|
17
|
B71488399
|
318138401
|
72 |
Iberpropano Gas Natural Licuado Sociedad Anonima.
|
Spain
|
Zaragoza
|
Plaza Aragon (zaragoza), 3 - Plt 1
|
N/A
|
Zaragoza
|
50004
|
N/A
|
Gas transmission/distribution
|
2017
|
$327,692,800
|
100
|
Corporation
|
8
|
A99512980
|
315815053
|
73 |
Oxigeno Soluciones Medicas SA
|
Spain
|
Gijón
|
Avenida Cordillera Cantabrica, 32 - 2 E
|
N/A
|
Asturias
|
33204
|
N/A
|
Gas transmission/distribution
|
2012
|
$327,692,800
|
100
|
Corporation
|
3
|
A52502804
|
314195433
|
74 |
Consorcio Provincial Para La Gestion De Los Residuos Solidos Urbanos En La Provincia De LE
|
Spain
|
León
|
Avenida Real 1
|
N/A
|
León
|
24006
|
gersul.es
|
Gas transmission/distribution
|
1997
|
$327,692,800
|
100
|
|
2
|
P7490002H
|
314504602
|
75 |
Noria Ingenieria Y Procesos S.L.
|
Spain
|
Barberà del Vallès
|
Avenida Puig Dels Tudons, 4 - 6
|
N/A
|
Barcelona
|
08210
|
N/A
|
Gas transmission/distribution
|
2021
|
$327,692,800
|
100
|
Corporation
|
83
|
B67793208
|
317313345
|
76 |
Naturgy Lng Gom SL.
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
N/A
|
Gas transmission/distribution
|
2021
|
$327,692,800
|
100
|
Corporation
|
287
|
B67875716
|
317276317
|
77 |
Esjv02 Greenfield Pv Development Sociedad Limitada.
|
Spain
|
Valencia
|
Plaza Ajuntament, 27 - 4
|
N/A
|
Valencia
|
46002
|
N/A
|
Gas transmission/distribution
|
2022
|
$327,692,800
|
100
|
Corporation
|
88
|
B09755786
|
317385992
|
78 |
Es2250 Smartenergy Sociedad Limitada.
|
Spain
|
València
|
Plaza Ajuntament, 27 - Piso 4
|
N/A
|
Valencia
|
46002
|
N/A
|
Gas transmission/distribution
|
2022
|
$327,692,800
|
100
|
Corporation
|
6
|
B09796384
|
317379525
|
79 |
Es2248 Smartenergy Sociedad Limitada.
|
Spain
|
València
|
Plaza Ajuntament, 27 - 4
|
N/A
|
Valencia
|
46002
|
N/A
|
Gas transmission/distribution
|
2022
|
$327,692,800
|
100
|
Corporation
|
6
|
B09796400
|
317375364
|
80 |
Galicia Reciclado De Filtros SA
|
Spain
|
As Somozas
|
Lugar as Somozas
|
N/A
|
La Coruña
|
15565
|
N/A
|
Gas transmission/distribution
|
2002
|
$327,692,800
|
100
|
Corporation
|
5
|
A15835440
|
313542585
|
81 |
Gas Azorin SL
|
Spain
|
Almuñecar
|
Calle Nueva 44
|
N/A
|
Granada
|
18600
|
N/A
|
Gas transmission/distribution
|
2000
|
$327,692,800
|
100
|
Corporation
|
2
|
B18537472
|
313916796
|
82 |
Nedgia Balears Sociedad Anonima.
|
Spain
|
Mahón
|
Calle Es Cos de Gracia, 19 - Piso 1
|
N/A
|
Islas Baleares
|
07702
|
N/A
|
Gas transmission/distribution
|
2015
|
$327,692,800
|
100
|
Corporation
|
287
|
A66658816
|
315190392
|
83 |
Universigas SL.
|
Spain
|
Salamanca
|
Calle Gran Via, 30 - 4 D
|
N/A
|
Salamanca
|
37001
|
N/A
|
Gas transmission/distribution
|
2003
|
$327,692,800
|
100
|
Corporation
|
2
|
B37404233
|
339970047
|
84 |
Serapio Calvo SA Y Fernandez De La Mata Instalaciones Electricas SA Union Temporal De Empr
|
Spain
|
Torrelodones
|
Avenida Rosario 2
|
N/A
|
Madrid
|
28250
|
N/A
|
Gas transmission/distribution
|
1995
|
$327,692,800
|
100
|
Joint venture
|
3
|
U81192379
|
350551860
|
85 |
Tarragona Power SL
|
Spain
|
La Canonja
|
Carretera Nacional 340 (km 1156 Pol. Industrial)
|
N/A
|
Tarragona
|
43110
|
iberdrola.com
|
Electric services
|
2000
|
$316,705,321
|
3
|
Corporation
|
2943
|
B43620103
|
314199172
|
86 |
Energya Vm Gestion De Energia Slu
|
Spain
|
Madrid
|
Calle Federico Mompou, 5 - Ed 1 Plta 4
|
N/A
|
Madrid
|
28050
|
N/A
|
Electric services
|
2002
|
$310,503,390
|
134
|
Corporation
|
110
|
B83393066
|
480290834
|
87 |
Medgaz SA
|
Spain
|
Almería
|
Lugar Muelle de Poniente (pto. de Almeria), S/n
|
N/A
|
Almería
|
04002
|
medgaz.com/medgaz/pages
|
Gas transmission/distribution
|
2001
|
$307,174,121
|
456
|
Corporation
|
150
|
A82916842
|
314302592
|
88 |
Naturgy Generacion Slu
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
N/A
|
Electric services
|
2014
|
$306,454,082
|
117
|
Corporation
|
287
|
B86010766
|
313720571
|
89 |
Nedgia SA.
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
N/A
|
Gas transmission/distribution
|
2015
|
$299,243,116
|
456
|
Corporation
|
287
|
A66560152
|
315003327
|
90 |
Biodiesel Bilbao Sociedad Limitada
|
Spain
|
La Cuesta
|
Calle Punta Sollana, S/n
|
N/A
|
Vizcaya
|
48508
|
N/A
|
Electric services
|
2005
|
$295,699,591
|
3
|
Corporation
|
656
|
B95407391
|
318453069
|
91 |
Generacion Carteia Slu
|
Spain
|
Madrid
|
Paseo Castellana, 259 - A, Torre Cepsa
|
N/A
|
Madrid
|
28046
|
N/A
|
Electric services
|
2021
|
$289,419,072
|
3
|
Corporation
|
2776
|
B06943237
|
317057659
|
92 |
Unielectrica Energia SA
|
Spain
|
Córdoba
|
Avenida de la Arruzafilla 14
|
N/A
|
Córdoba
|
14011
|
unielectrica.com
|
Electric services
|
2012
|
$288,446,221
|
265
|
Corporation
|
240
|
A14944276
|
314033430
|
93 |
Naturgy Generacion Termica Slu
|
Spain
|
Madrid
|
Avenida America 38
|
N/A
|
Madrid
|
28028
|
N/A
|
Electric services
|
2021
|
$273,865,604
|
23
|
Corporation
|
287
|
B05324538
|
317015550
|
94 |
Factor Energia España SA.
|
Spain
|
Madrid
|
Calle Orense, 68 - Piso 9 Iz
|
N/A
|
Madrid
|
28020
|
N/A
|
Electric services
|
2002
|
$273,042,145
|
3
|
Corporation
|
10
|
A62943600
|
313646462
|
95 |
Asociacion Nuclear Asco Vandellos Ii Aie
|
Spain
|
Vandellòs
|
Carretera Nacional 340, Km 1123
|
N/A
|
Tarragona
|
43890
|
anav.es
|
Electric services
|
1986
|
$259,482,114
|
3
|
Joint venture
|
2461
|
V58209685
|
314147365
|
96 |
Generacion Electrica Peninsular SA
|
Spain
|
Madrid
|
Paseo Castellana, 259 - A. Torre Cepsa
|
N/A
|
Madrid
|
28046
|
N/A
|
Electric services
|
2002
|
$238,620,570
|
1
|
Corporation
|
2776
|
A83491019
|
339776505
|
97 |
Iberdrola Servicios Energeticos Sociedad Anonima
|
Spain
|
Bilbao
|
Plaza Euskadi 5
|
N/A
|
Vizcaya
|
48009
|
iberdrola.es
|
Electric services
|
2010
|
$227,700,026
|
3
|
Corporation
|
2943
|
A85957520
|
313697635
|
98 |
Corporacion Acciona Eolica SL
|
Spain
|
Madrid
|
Avenida Gran Via de Hortaleza 1
|
N/A
|
Madrid
|
28033
|
N/A
|
Electric services
|
2009
|
$218,000,000
|
11
|
Corporation
|
967
|
B85647634
|
313093882
|
99 |
Iberdrola Renovables Castilla La Mancha SA
|
Spain
|
Toledo
|
Calle Berna 1
|
N/A
|
Toledo
|
45003
|
N/A
|
Electric services
|
1999
|
$215,921,354
|
1
|
Corporation
|
2943
|
A45445210
|
313066343
|
100 |
Baser Comercializadora De Referencia SA.
|
Spain
|
Oviedo
|
Plaza de Los Ferroviarios 1
|
N/A
|
Asturias
|
33012
|
N/A
|
Electric services
|
2009
|
$214,396,048
|
3
|
Corporation
|
5531
|
A74251836
|
313038544
|