| 1 |
Westnetz GMBH
|
Germany
|
Dortmund
|
Florianstr. 15-21
|
N/A
|
Dortmund, Stadt
|
44139
|
westnetz.de
|
Electrical contractor
|
2019
|
$7,199,769,813
|
5692
|
Corporation
|
1283
|
44135B30872
|
270946403
|
| 2 |
Solar Energia Sp Z O O Spólka Komandytowa
|
Poland
|
Krosno Odrzanskie
|
Ul. Piastów 10 M
|
N/A
|
Lubuskie
|
66-600
|
N/A
|
Electrical contractor
|
2020
|
$5,733,781,955
|
3
|
Partnership of unknown
|
0
|
9261685102
|
402645420
|
| 3 |
Eirgrid Public LIMITED Company
|
Ireland
|
Dublin
|
Legal Department
|
The Oval, 160 Shelbourne Road
|
Dublin
|
D04 FW28
|
N/A
|
Electrical contractor
|
2001
|
$1,238,971,044
|
546
|
Corporation
|
7
|
338522
|
529560447
|
| 4 |
Alcatel Submarine Networks
|
France
|
Les Ulis
|
1 Av Du Canada
|
N/A
|
Essonne
|
91940
|
N/A
|
Electrical contractor
|
1992
|
$1,188,357,893
|
1253
|
Corporation
|
859
|
38953425600117
|
354482071
|
| 5 |
Bouygues Energies & Services
|
France
|
Guyancourt
|
1 Avenue Eugene Freyssinet
|
N/A
|
Yvelines
|
78280
|
bouygues-es.co.uk/industry
|
Electrical contractor
|
1980
|
$1,125,579,027
|
4870
|
Corporation
|
4549
|
77566487304147
|
262256788
|
| 6 |
Spie Building Solutions
|
France
|
Feyzin
|
Tsa70017
|
4 Avenue Jean Jaures
|
Rhone
|
69320
|
spie.com
|
Electrical contractor
|
2001
|
$1,101,546,538
|
6268
|
Corporation
|
765
|
44005586100312
|
354360109
|
| 7 |
Cobra Instalaciones Y Servicios SA
|
Spain
|
Madrid
|
Calle Cardenal Marcelo Spinola 10
|
N/A
|
Madrid
|
28016
|
grupocobra.com
|
Electrical contractor
|
1980
|
$1,084,940,538
|
3716
|
Corporation
|
7831
|
A46146387
|
313940735
|
| 8 |
Bouygues Energies & Services
|
France
|
Guyancourt
|
Immeuble Atlantis
|
1 Avenue Eugene Freyssinet
|
Yvelines
|
78280
|
bouyguesenergiesservices.com
|
Electrical contractor
|
1980
|
$1,004,416,400
|
4783
|
Corporation
|
421
|
77566487304147
|
264761352
|
| 9 |
Renesas Design Germany GMBH
|
Austria
|
Graz
|
Kärntnerstraße 518
|
N/A
|
Steiermark
|
8054
|
renesas.com/eu/en
|
Electrical contractor
|
1993
|
$964,106,590
|
314
|
|
168
|
FN440317a
|
267840973
|
| 10 |
Tokyo Electron Europe LIMITED
|
Austria
|
Villach
|
Europastraße 8
|
N/A
|
Kärnten
|
9500
|
N/A
|
Electrical contractor
|
1994
|
$925,424,898
|
30
|
|
126
|
FN428951k
|
267829265
|
| 11 |
Spie Citynetworks
|
France
|
St Denis
|
1 3
|
1 Place de la Berline
|
Seine Saint Denis
|
93200
|
spie.com/fr/spie-citynetworks
|
Electrical contractor
|
2000
|
$918,431,348
|
0
|
Corporation
|
765
|
43408539500029
|
286579078
|
| 12 |
Eiffage Energia Slu
|
Spain
|
Albacete
|
Carretera Mahora, Km 3,200
|
N/A
|
Albacete
|
02006
|
energia.eiffage.es
|
Electrical contractor
|
1998
|
$850,177,629
|
3946
|
Corporation
|
2182
|
B02272490
|
312831800
|
| 13 |
Tsk Electronica Y Electricidad SA
|
Spain
|
Gijón
|
Lugar Parque Cientifico Tecnologico Gijon (cl Ada Byron) 220
|
N/A
|
Asturias
|
33203
|
N/A
|
Electrical contractor
|
1963
|
$808,971,645
|
1679
|
Corporation
|
47
|
A48035901
|
312946947
|
| 14 |
Itel SPA
|
Italy
|
San Gregorio Di Catania
|
Via Cerza 4
|
N/A
|
Catania
|
95027
|
N/A
|
Electrical contractor
|
1973
|
$777,392,963
|
135
|
Corporation
|
59
|
IT00250450871
|
302733862
|
| 15 |
Eiffage Energie Systemes - Clemessy
|
France
|
Mulhouse
|
18 Rue de Thann
|
N/A
|
Haut-rhin
|
68200
|
clemessy.com
|
Electrical contractor
|
1957
|
$747,812,575
|
3867
|
Corporation
|
2182
|
94575213700212
|
266748519
|
| 16 |
Cefla Soc Coop
|
Italy
|
Imola
|
Via Bicocca 14/c
|
N/A
|
Bologna
|
40026
|
ceflaarredamenti.com
|
Electrical contractor
|
1932
|
$744,490,966
|
1262
|
Corporation
|
47
|
IT00499791200
|
304072523
|
| 17 |
Snef
|
France
|
Marseille
|
87 Av Ibrahim Ali
|
N/A
|
Bouches-du-rhône
|
13015
|
snef.fr
|
Electrical contractor
|
1954
|
$698,279,662
|
4037
|
Corporation
|
143
|
05680065900155
|
256751234
|
| 18 |
Netgear International LIMITED
|
Ireland
|
Cork
|
1st Floor Building 3
|
University Technology Centre, Curraheen Road
|
Cork
|
T12 K516
|
netgear.com
|
Electrical contractor
|
2005
|
$649,510,000
|
48
|
Corporation
|
33
|
409506
|
490432647
|
| 19 |
Power Electronics España SL
|
Spain
|
Llíria
|
Ronda Camp de L'Aviacio 4
|
N/A
|
Valencia
|
46160
|
power-electronics.com
|
Electrical contractor
|
1987
|
$628,539,523
|
2244
|
Corporation
|
45
|
B46419834
|
318600840
|
| 20 |
Spie Industrie
|
France
|
Toulouse
|
Zone Industrielle Montaudran
|
70 Che de Payssat
|
Haute-garonne
|
31400
|
N/A
|
Electrical contractor
|
2018
|
$606,764,533
|
3291
|
Corporation
|
821
|
84460672300022
|
261661528
|
| 21 |
Sogetrel
|
France
|
Issy-les-moulineaux
|
143 Av de Verdun
|
N/A
|
Hauts-de-seine
|
92130
|
sogetrel.fr
|
Electrical contractor
|
1994
|
$580,486,659
|
2802
|
Corporation
|
127
|
39776783100811
|
454660688
|
| 22 |
Bravida Danmark A/S
|
Denmark
|
Brøndby
|
Park Allé 373
|
N/A
|
Hovedstaden
|
2605
|
bravida.dk
|
Electrical contractor
|
1910
|
$575,646,657
|
0
|
Corporation
|
308
|
14769005
|
268685507
|
| 23 |
Enel X Italia SRL
|
Italy
|
Roma
|
Via Luigi Boccherini 15
|
N/A
|
Roma
|
00198
|
enel.it/en
|
Electrical contractor
|
2014
|
$554,143,485
|
500
|
Corporation
|
2461
|
IT13111961002
|
304777938
|
| 24 |
Scopelec
|
France
|
Sorèze
|
Scopelec Telephonie Abbaye Ecole
|
1 Rue Saint Martin
|
Tarn
|
81540
|
groupe-scopelec.fr
|
Electrical contractor
|
1973
|
$548,583,494
|
1000
|
Corporation
|
176
|
78417602600721
|
266318854
|
| 25 |
Revel Plus, S.R.O.
|
Czech Republic
|
Neratovice
|
Jiráskova 1475
|
N/A
|
Stredoceský Kraj
|
277 11
|
revel.cz
|
Electrical contractor
|
2000
|
$543,672,979
|
16
|
Corporation
|
0
|
26165015
|
322980014
|
| 26 |
Site SPA
|
Italy
|
Bologna
|
Via del Tuscolano 15
|
N/A
|
Bologna
|
40128
|
sitespa.it
|
Electrical contractor
|
1990
|
$525,867,827
|
2854
|
Corporation
|
48
|
IT03983200373
|
308166981
|
| 27 |
Lutech SPA
|
Italy
|
Cinisello Balsamo
|
Via Massimo Gorki 30/32 C
|
N/A
|
Milano
|
20092
|
lutech.it
|
Electrical contractor
|
1986
|
$523,774,739
|
4178
|
Corporation
|
96
|
IT02824320176
|
312554052
|
| 28 |
Dornan Engineering, Filial Af Dornan Engineering LIMITED, Irland
|
Denmark
|
Kastrup
|
Kastrup Tværvej C 4
|
N/A
|
Hovedstaden
|
2770
|
N/A
|
Electrical contractor
|
2017
|
$496,113,582
|
5
|
|
14
|
38441647
|
268618226
|
| 29 |
Nidec Asi SPA
|
Italy
|
Cinisello Balsamo
|
Via Fratelli Gracchi 39
|
N/A
|
Milano
|
20092
|
N/A
|
Electrical contractor
|
1960
|
$475,544,062
|
878
|
Corporation
|
599
|
IT03238380962
|
303813068
|
| 30 |
Kantelhardt Elektroanlagen GMBH
|
Germany
|
Berlin
|
Müllerstr. 59a
|
N/A
|
Berlin
|
13349
|
N/A
|
Electrical contractor
|
2015
|
$474,963,180
|
83
|
Corporation
|
0
|
10623B172214B
|
269814382
|
| 31 |
Ensio SAS
|
France
|
Vélizy-villacoublay
|
Immeuble le Breguet
|
13 Avenue Morane Saulnier
|
Yvelines
|
78140
|
N/A
|
Electrical contractor
|
1968
|
$464,673,782
|
938
|
Corporation
|
104
|
31050577100272
|
266660341
|
| 32 |
Kemp & Lauritzen A/S
|
Denmark
|
Albertslund
|
Roskildevej 12
|
N/A
|
Hovedstaden
|
2620
|
kemp-lauritzen.dk
|
Electrical contractor
|
1954
|
$460,817,070
|
0
|
Corporation
|
42
|
57471719
|
268665221
|
| 33 |
Kirby Group Engineering Unlimited Company
|
Ireland
|
Raheen
|
Raheen Business Park
|
N/A
|
Clare
|
V94 NNC4
|
kirbygroup.com
|
Electrical contractor
|
1964
|
$455,768,983
|
1158
|
Corporation
|
12
|
41839
|
249212380
|
| 34 |
Ensio Group
|
France
|
Clamart
|
Ensio Atlantic 361
|
361 Avenue Du General de Gaulle
|
Hauts de Seine
|
92140
|
N/A
|
Electrical contractor
|
2020
|
$442,041,267
|
30
|
Corporation
|
83
|
89034223100028
|
263134335
|
| 35 |
Ensio Group
|
France
|
Vélizy-villacoublay
|
Immeuble le Breguet
|
13 Avenue Morane Saulnier
|
Yvelines
|
78140
|
N/A
|
Electrical contractor
|
2020
|
$442,041,267
|
30
|
Corporation
|
104
|
89034223100036
|
266645055
|
| 36 |
Ert Technologies
|
France
|
Montpellier
|
10 Parc Club Millenaire
|
1025 Av Henri Becquerel
|
Hérault
|
34000
|
N/A
|
Electrical contractor
|
2000
|
$438,964,596
|
1471
|
Corporation
|
607
|
43250597200310
|
286506376
|
| 37 |
Huawei Technologies Duesseldorf GMBH
|
Germany
|
Düsseldorf
|
Hansaallee 205
|
N/A
|
Düsseldorf, Stadt
|
40549
|
huawei.com
|
Electrical contractor
|
2018
|
$423,306,027
|
5
|
Corporation
|
181
|
40227B56063
|
346349143
|
| 38 |
Altitude Infrastructure Construction
|
France
|
Courbevoie
|
Tour Trinity
|
1 B Place de la Defense
|
Hauts-de-seine
|
92400
|
N/A
|
Electrical contractor
|
2008
|
$423,092,786
|
369
|
Corporation
|
41
|
50960128200445
|
256853781
|
| 39 |
Ineo Infracom
|
France
|
Dijon
|
72 Avenue Raymond Poincare
|
N/A
|
Cote D Or
|
21000
|
cofelyineo-gdfsuez.com
|
Electrical contractor
|
1996
|
$419,566,221
|
1638
|
Partnership of unknown
|
4380
|
40986794200016
|
285935822
|
| 40 |
Chubb France
|
France
|
Cergy Pontoise Cedex
|
Parc St Christophe Magellan 1
|
Av de L Entreprise
|
Ile-de-france
|
95865
|
chubbsecurite.com
|
Electrical contractor
|
1970
|
$412,859,013
|
2798
|
Corporation
|
754
|
70200052201044
|
264240663
|
| 41 |
Assemblin El AB
|
Sweden
|
Hägersten
|
Västberga Allé 1
|
N/A
|
Stockholm
|
126 30
|
N/A
|
Electrical contractor
|
1916
|
$412,464,412
|
2000
|
Corporation
|
257
|
5560134628
|
278438469
|
| 42 |
Spie Facilities
|
France
|
St Denis
|
1 3
|
1 Place de la Berline
|
Seine Saint Denis
|
93200
|
spie.com/fr/spie-ile-de-france-nord-ouest
|
Electrical contractor
|
2011
|
$409,874,154
|
2773
|
Corporation
|
765
|
53870002200022
|
258034391
|
| 43 |
Ensio SAS
|
France
|
Clamart
|
Ensio Atlantic 361
|
361 Avenue Du General de Gaulle
|
Hauts de Seine
|
92140
|
N/A
|
Electrical contractor
|
1968
|
$392,189,395
|
841
|
Corporation
|
83
|
31050577100223
|
258217385
|
| 44 |
Virman Sp Z O O
|
Poland
|
Laziska Górne
|
Ul. Lesna 5
|
N/A
|
Slaskie
|
43-170
|
virman.com.pl
|
Electrical contractor
|
2002
|
$358,000,000
|
17
|
Corporation
|
0
|
6350000334
|
330532748
|
| 45 |
Cbre Gws SRL
|
Italy
|
Milano
|
Via Caduti Di Marcinelle 3
|
N/A
|
Milano
|
20134
|
N/A
|
Electrical contractor
|
1979
|
$340,074,546
|
500
|
Corporation
|
1977
|
IT12222600152
|
302492954
|
| 46 |
Alperia Green Future SRL
|
Italy
|
Mirano
|
Via Varotara 7
|
N/A
|
Venezia
|
30035
|
N/A
|
Electrical contractor
|
2009
|
$339,306,173
|
500
|
Corporation
|
155
|
IT03900390273
|
272271762
|
| 47 |
Granitor Electro AB
|
Sweden
|
Sandviken
|
Jansasgatan 8
|
N/A
|
Gävleborg
|
811 39
|
N/A
|
Electrical contractor
|
1991
|
$337,346,024
|
2000
|
Corporation
|
223
|
5564363595
|
279236723
|
| 48 |
Fcc Industrial E Infraestructuras Energeticas SA
|
Spain
|
Madrid
|
Avenida Camino de Santiago 40
|
N/A
|
Madrid
|
28050
|
N/A
|
Electrical contractor
|
1977
|
$331,046,801
|
1110
|
Corporation
|
1460
|
A28482024
|
313338554
|
| 49 |
Sobeca
|
France
|
Anse
|
Zone Industrielle
|
Avenue Jean Vacher
|
Rhône
|
69480
|
sobeca.fr
|
Electrical contractor
|
1970
|
$330,010,798
|
1695
|
Corporation
|
88
|
70378024700044
|
264266327
|
| 50 |
Diebold Nixdorf Deutschland GMBH
|
Germany
|
Paderborn
|
Heinz-nixdorf-ring 1
|
N/A
|
Paderborn
|
33106
|
dieboldnixdorf.com
|
Electrical contractor
|
2018
|
$324,489,064
|
5
|
Corporation
|
546
|
33098B13110
|
270400435
|
| 51 |
Enegreen SPA
|
Italy
|
Milano
|
Via Archimede 57
|
N/A
|
Milano
|
20129
|
enegreen.it
|
Electrical contractor
|
2019
|
$320,433,107
|
56
|
Corporation
|
8
|
IT10789130969
|
307069929
|
| 52 |
Sinelec SPA
|
Italy
|
Tortona
|
Strada Provinciale 211 della Lomellina
|
N/A
|
Alessandria
|
15057
|
N/A
|
Electrical contractor
|
2000
|
$320,070,568
|
610
|
Corporation
|
240
|
IT07937690019
|
305555891
|
| 53 |
Global Energy Services Siemsa SA
|
Spain
|
Zamudio
|
Camino Laida
|
N/A
|
Vizcaya
|
48170
|
services-ges.com
|
Electrical contractor
|
1999
|
$317,574,415
|
632
|
Corporation
|
94
|
A82509779
|
313757004
|
| 54 |
Ip-Only Produktion AB
|
Sweden
|
Uppsala
|
N/A
|
N/A
|
Uppsala Län
|
75381
|
N/A
|
Electrical contractor
|
2006
|
$312,063,355
|
5
|
Corporation
|
58
|
5567179444
|
454644906
|
| 55 |
Electricite Industrielle J. P. Fauche
|
France
|
Lafrançaise
|
Rd 927
|
Rte de Moissac
|
Tarn-et-garonne
|
82130
|
fauche.com
|
Electrical contractor
|
1977
|
$311,397,664
|
1553
|
Corporation
|
93
|
30825057000014
|
257888862
|
| 56 |
Cooper Industries Trading Unlimited Company
|
Ireland
|
Dublin 4
|
Eaton House
|
30 Pembroke Road
|
N/A
|
D04Y0C2
|
N/A
|
Electrical contractor
|
1988
|
$299,599,000
|
30
|
Corporation
|
4
|
128031
|
529796638
|
| 57 |
Rai Way SPA
|
Italy
|
Roma
|
Via Teulada 66
|
N/A
|
Roma
|
00195
|
N/A
|
Electrical contractor
|
1924
|
$295,591,617
|
462
|
Corporation
|
4113
|
IT05820021003
|
328001047
|
| 58 |
Tyco Integrated Security SLU.
|
Spain
|
Las Rozas de Madrid
|
Calle Pollensa (ctra de la Coruña Km 23,5 Edif Ecu) 6
|
N/A
|
Madrid
|
28290
|
johnsoncontrols.com
|
Electrical contractor
|
1998
|
$289,540,835
|
500
|
Corporation
|
2413
|
B82115577
|
312767108
|
| 59 |
Stäubli Tec-Systems GMBH
|
Austria
|
Asten
|
Bahnhofstraße 1a
|
N/A
|
Oberösterreich
|
4481
|
staubli.com
|
Electrical contractor
|
1986
|
$288,600,090
|
1086
|
|
83
|
FN491361s
|
267885984
|
| 60 |
Kone Hissit OY
|
Finland
|
Helsinki
|
Aku Korhosen Tie 8
|
N/A
|
Uusimaa
|
00440
|
N/A
|
Electrical contractor
|
2004
|
$276,609,119
|
794
|
Corporation
|
839
|
19042921
|
287461062
|
| 61 |
One Nordic AB
|
Sweden
|
Malmö
|
Arenagatan 35
|
N/A
|
Skåne
|
215 32
|
N/A
|
Electrical contractor
|
1960
|
$275,759,878
|
500
|
Corporation
|
767
|
5560757287
|
278604936
|
| 62 |
Telima Telco
|
France
|
Gennevilliers
|
Batiment A
|
101 Avenue Louis Roche
|
Hauts de Seine
|
92230
|
N/A
|
Electrical contractor
|
2015
|
$271,000,000
|
5
|
Corporation
|
130
|
81096787700038
|
259497101
|
| 63 |
Moncobra SA
|
Spain
|
Madrid
|
Calle Cardenal Marcelo Spinola 10
|
N/A
|
Madrid
|
28016
|
grupocobra.com
|
Electrical contractor
|
1988
|
$269,299,239
|
1595
|
Corporation
|
7831
|
A78990413
|
314160926
|
| 64 |
Aramark Ireland Holdings LIMITED
|
Ireland
|
Dublin
|
Newenham House
|
Northern Cross, Malahide Road
|
Co Dublin
|
D17 AY61
|
N/A
|
Electrical contractor
|
2000
|
$265,377,915
|
0
|
Corporation
|
2191
|
324452
|
529547302
|
| 65 |
Eiffage Energie Systemes - Ile De France
|
France
|
Saint-denis
|
2 Rue Flora Tristan
|
N/A
|
Seine-saint-denis
|
93210
|
eiffageenergie.com
|
Electrical contractor
|
1998
|
$260,207,635
|
1000
|
Corporation
|
2182
|
42054064300269
|
325588485
|
| 66 |
Sociedad Iberica De Construcciones Electricas SA
|
Spain
|
Alcobendas
|
Calle de la Granja, 72 - Pol Industrial
|
N/A
|
Madrid
|
28108
|
N/A
|
Electrical contractor
|
1921
|
$257,950,175
|
1042
|
Corporation
|
7831
|
A28002335
|
313339056
|
| 67 |
Edf Solutions Solaires
|
France
|
Limonest
|
Etage 2
|
150 Allee Des Noisetiers
|
Rhône
|
69760
|
N/A
|
Electrical contractor
|
2000
|
$257,744,343
|
620
|
Corporation
|
30919
|
43316090000455
|
286533263
|
| 68 |
Aeronaval De Construcciones E Instalaciones SA
|
Spain
|
Madrid
|
Calle Bahia de Pollensa, 13 - Edif. Aldesa
|
N/A
|
Madrid
|
28042
|
acisa.es
|
Electrical contractor
|
1978
|
$252,484,090
|
457
|
Corporation
|
42916
|
A28526275
|
314987467
|
| 69 |
Acciona Industrial SA.
|
Spain
|
Madrid
|
Calle Mesena 80
|
N/A
|
Madrid
|
28033
|
N/A
|
Electrical contractor
|
1989
|
$250,576,164
|
274
|
Corporation
|
967
|
A41374307
|
314061252
|
| 70 |
Jacops
|
Belgium
|
Deerlijk
|
Nijverheidslaan 31
|
N/A
|
West Vlaanderen
|
8540
|
jacops.be
|
Electrical contractor
|
2018
|
$241,017,531
|
597
|
Corporation
|
16
|
BE0415826627
|
284252963
|
| 71 |
Spie Nucleaire
|
France
|
Cergy
|
95863 Cergy Pontoise Cedex
|
10 Avenue de L'Entreprise
|
Val-d'oise
|
95800
|
spie.com
|
Electrical contractor
|
1992
|
$238,733,478
|
1442
|
Corporation
|
821
|
66204928700052
|
263953573
|
| 72 |
Gemmo SPA
|
Italy
|
Arcugnano
|
Via Dell'Industria 2
|
N/A
|
Vicenza
|
36057
|
gemmo.com
|
Electrical contractor
|
1919
|
$237,157,428
|
797
|
Corporation
|
42
|
IT03214610242
|
312522532
|
| 73 |
Sociedad Española De Montajes Industriales SA
|
Spain
|
Madrid
|
Avenida Manoteras, 6 - Segunda Planta
|
N/A
|
Madrid
|
28050
|
semi.es
|
Electrical contractor
|
1923
|
$237,128,563
|
1312
|
Corporation
|
7831
|
A28018083
|
313291908
|
| 74 |
Electrogrup SA
|
Romania
|
Cluj-napoca
|
Calea Turzii Nr 217
|
N/A
|
Cluj
|
400001
|
N/A
|
Electrical contractor
|
2024
|
$235,609,269
|
622
|
Corporation
|
5
|
9256208
|
336465009
|
| 75 |
Bachner Elektro GMBH & CO. KG
|
Austria
|
Steyr
|
Bmw-allee 2
|
N/A
|
Oberösterreich
|
4400
|
bachner.de/unternehmensgruppe/bachner-steyr.html
|
Electrical contractor
|
2004
|
$234,719,203
|
16
|
|
29
|
FN242117f
|
268072491
|
| 76 |
Imesapi SA
|
Spain
|
Madrid
|
Avenida Ramon Y Cajal 107
|
N/A
|
Madrid
|
28043
|
N/A
|
Electrical contractor
|
1955
|
$229,161,748
|
1791
|
Corporation
|
7831
|
A28010478
|
313294882
|
| 77 |
Bouygues E&S Italia SPA
|
Italy
|
Milano
|
Via Giorgio Stephenson 73
|
N/A
|
Milano
|
20157
|
N/A
|
Electrical contractor
|
1999
|
$227,196,036
|
428
|
Corporation
|
4467
|
IT12763640153
|
327988986
|
| 78 |
Constructel Constructions Telecommunica.
|
France
|
Portes-lès-valence
|
Zad de Morlon
|
1 Rue Jean Baptiste Corot
|
Drôme
|
26800
|
constructel.fr
|
Electrical contractor
|
2002
|
$223,043,835
|
1478
|
Corporation
|
231
|
44283546800087
|
258319969
|
| 79 |
Comsa Instalaciones Y Sistemas Industriales SA
|
Spain
|
Barcelona
|
Avenida Roma (planta Baja), 25 - 27
|
N/A
|
Barcelona
|
08029
|
N/A
|
Electrical contractor
|
2006
|
$221,022,509
|
1000
|
Corporation
|
205
|
A64381072
|
454333556
|
| 80 |
Satelec
|
France
|
Viry-châtillon
|
24 Avenue Du General de Gaulle
|
N/A
|
Essonne
|
91170
|
fayat-energie.com
|
Electrical contractor
|
1971
|
$220,525,531
|
1114
|
Corporation
|
442
|
97120154600043
|
266761734
|
| 81 |
Intercommunale Vereniging Voor Energieleveringen In Midden-Vlaanderen
|
Belgium
|
Dendermonde
|
Franz Courtensstraat 11
|
Administratief Centrum
|
Oost-vlaanderen
|
9200
|
N/A
|
Electrical contractor
|
1997
|
$213,738,975
|
48
|
Partnership of unknown
|
0
|
BE0220764971
|
266768287
|
| 82 |
Specialist Technical Engineering Services Unlimited Company
|
Ireland
|
Waterford
|
Block 10 Cleaboy Business Park
|
Old Kilmeaden Road
|
Co Waterford
|
N/A
|
stsgroup.ie
|
Electrical contractor
|
2006
|
$212,612,670
|
653
|
Corporation
|
761
|
432334
|
490647822
|
| 83 |
Eri
|
France
|
Fontenay-sous-bois
|
45 Rue de la Prairie
|
N/A
|
Val-de-marne
|
94120
|
eri.fr
|
Electrical contractor
|
1998
|
$211,000,000
|
500
|
|
67
|
57207890500021
|
263294537
|
| 84 |
Renovit Public Solutions SPA
|
Italy
|
Milano
|
Via Gianfranco Malipiero 16-18
|
N/A
|
Milano
|
20138
|
N/A
|
Electrical contractor
|
1998
|
$209,881,871
|
500
|
Corporation
|
338
|
IT12374760150
|
302342031
|
| 85 |
Elin GMBH Zweigniederlassung Stuttgart
|
Germany
|
Aalen
|
Ebnater Hauptstr. 55
|
N/A
|
Ostalbkreis
|
73432
|
elin.de
|
Electrical contractor
|
2002
|
$209,444,961
|
734
|
Corporation
|
2
|
70190B771090
|
274201793
|
| 86 |
Ineo Nucleaire
|
France
|
Lyon
|
6 Rue Alexander Fleming
|
N/A
|
Rhône
|
69007
|
cofelyineo-gdfsuez.com
|
Electrical contractor
|
1996
|
$204,705,831
|
1024
|
Partnership of unknown
|
4549
|
40989907700237
|
285936846
|
| 87 |
Advices For Technical Systems
|
Belgium
|
Merelbeke
|
Karel de Roosestraat 15
|
N/A
|
Oost Vlaanderen
|
9820
|
atsgroep.be
|
Electrical contractor
|
2016
|
$201,546,803
|
505
|
Corporation
|
30919
|
BE0425815647
|
267427920
|
| 88 |
Prodiel Energy España SL
|
Spain
|
Sevilla
|
Calle Leonardo Da Vinci 2
|
N/A
|
Sevilla
|
41092
|
prodiel.es
|
Electrical contractor
|
2015
|
$200,000,000
|
82
|
Corporation
|
142
|
B90182239
|
314733436
|
| 89 |
Eiffage Energie Systemes - Aquitaine
|
France
|
Biscarrosse
|
Zone Industrielle
|
251 Rue de la Ferronnerie
|
Landes
|
40600
|
eiffageenergie.com
|
Electrical contractor
|
1994
|
$198,478,830
|
947
|
Corporation
|
2182
|
40107089100015
|
320778841
|
| 90 |
Cebat SPA
|
Italy
|
Roma
|
Via Angelo Banti 26/28
|
N/A
|
Roma
|
00138
|
cebat.it
|
Electrical contractor
|
2019
|
$196,545,834
|
1078
|
Corporation
|
167
|
IT15324221009
|
307122510
|
| 91 |
Citelum
|
France
|
Puteaux
|
11 13 Tour Pacific
|
11 Cours Valmy
|
Hauts de Seine
|
92800
|
N/A
|
Electrical contractor
|
1993
|
$192,630,000
|
0
|
Corporation
|
31336
|
38964385900918
|
354482936
|
| 92 |
Eiffage Energie Systemes - Transport & Distribution
|
France
|
Verquin
|
Route Departementale 937
|
N/A
|
Pas-de-calais
|
62131
|
eiffageenergie.com
|
Electrical contractor
|
1982
|
$188,179,091
|
500
|
Corporation
|
2182
|
30912281000083
|
257988262
|
| 93 |
Gbc Solino S.R.O.
|
Czech Republic
|
Olomouc - Chválkovice
|
U Panelárny 551/10
|
N/A
|
Olomoucký Kraj
|
779 00
|
gbc-montaze.cz
|
Electrical contractor
|
1992
|
$187,520,839
|
0
|
Corporation
|
2
|
46983465
|
323186164
|
| 94 |
Ineo Tertiaire Idf
|
France
|
Malakoff
|
53 Boulevard de Stalingrad
|
N/A
|
Hauts-de-seine
|
92240
|
ineo.com
|
Electrical contractor
|
2000
|
$184,935,425
|
752
|
Partnership of unknown
|
4467
|
42942515000175
|
286387351
|
| 95 |
Eitech Electro AB
|
Sweden
|
Göteborg
|
Knipplekullen 11
|
N/A
|
Västra Götaland
|
417 05
|
N/A
|
Electrical contractor
|
1993
|
$183,000,000
|
200
|
Corporation
|
7061
|
5564690732
|
279276604
|
| 96 |
Ineo Reseaux Centre Atlantique
|
France
|
Orléans
|
Zi Des Montees
|
Rue de la Fonderie
|
Loiret
|
45100
|
cofelyineo-gdfsuez.com
|
Electrical contractor
|
1996
|
$182,807,728
|
446
|
Partnership of unknown
|
4549
|
40985159900244
|
285935184
|
| 97 |
Sampol Ingenieria Y Obras SA
|
Spain
|
Palma
|
Camino Reis, 308 - 1
|
N/A
|
Islas Baleares
|
07010
|
sampol.com
|
Electrical contractor
|
1981
|
$175,710,909
|
500
|
Corporation
|
38
|
A07088206
|
312741693
|
| 98 |
Brunet
|
France
|
Chasseneuil-du-poitou
|
2 B All Des Cytises
|
Bp 40
|
Vienne
|
86360
|
brunet-groupe.fr
|
Electrical contractor
|
1993
|
$175,515,804
|
883
|
Corporation
|
257
|
38981890700013
|
354484160
|
| 99 |
Bachner Elektro GMBH & CO. KG
|
Germany
|
Mainburg
|
Am Hang 2
|
N/A
|
Kelheim
|
84048
|
bachner.de
|
Electrical contractor
|
2018
|
$175,440,128
|
500
|
Corporation
|
29
|
93049A5768
|
271190579
|
| 100 |
Eiffage Energie Systemes - Reseau Mobile
|
France
|
Marseille
|
Le Totem
|
40 Boulevard de Dunkerque
|
Bouches-du-rhône
|
13002
|
N/A
|
Electrical contractor
|
2019
|
$174,145,459
|
913
|
Corporation
|
2182
|
87991679900114
|
262447487
|
