| 1 |
Engie Deutschland GMBH
|
Germany
|
Köln
|
Aachener Str. 1044
|
N/A
|
Köln, Stadt
|
50858
|
engie-deutschland.de
|
2018
|
$2,152,524,905
|
4639
|
Corporation
|
6205
|
50670B57515
|
*********@********.***
|
02*****50
|
0426685810
|
| 2 |
Imtech Deutschland GMBH & CO. KG
|
Germany
|
Hamburg
|
Uberseering 35
|
N/A
|
Hamburg, Freie Und Hansestadt
|
22297
|
imtech.de
|
2010
|
$1,125,681,641
|
3818
|
Corporation
|
13
|
20355A43816
|
***********@****.***
|
|
0426874033
|
| 3 |
RUD. Otto Meyer Technik GMBH & CO. KG
|
Germany
|
Bremen
|
Hansator 20
|
N/A
|
Bremen, Stadt
|
28217
|
rom-technik.de
|
2015
|
$499,525,813
|
2078
|
Corporation
|
241
|
28195A27282HB
|
***********@******.***
|
07*****00
|
0424674225
|
| 4 |
Caverion Deutschland GMBH
|
Germany
|
München
|
Riesstr. 8
|
N/A
|
München
|
80992
|
caverion.de
|
2014
|
$444,050,774
|
2176
|
Corporation
|
356
|
80333B189657
|
************@*****.***
|
08*****00
|
0452010155
|
| 5 |
Caverion Osterreich GMBH
|
Austria
|
Wien
|
Laxenburger Straße 254
|
N/A
|
Wien
|
1230
|
caverion.at
|
1956
|
$294,853,646
|
1081
|
Corporation
|
356
|
FN309157v
|
********@****.***
|
05*****06
|
0411117108
|
| 6 |
Solarworld Industries Thuringen GMBH
|
Germany
|
Arnstadt
|
Robert-bosch-str. 1
|
N/A
|
Ilm-kreis
|
99310
|
solarworld.de
|
2013
|
$276,310,023
|
5
|
Corporation
|
11
|
07745B510228
|
*****@******.***
|
03*****-0
|
0424059026
|
| 7 |
Bsh GMBH & CO. KG
|
Germany
|
Bad Königshofen Im Grabfeld
|
Bamberger Str. 44
|
N/A
|
Rhön-grabfeld
|
97631
|
bsh-energie.de
|
2025
|
$171,373,294
|
243
|
Corporation
|
1162
|
97421A8937
|
******@*****.***
|
09*****00
|
0452541247
|
| 8 |
Karl Lausser, Heizungsbau- Und Sanitär GMBH
|
Germany
|
Rattiszell
|
Hauptstr. 20
|
N/A
|
Straubing-bogen
|
94372
|
lausser.de
|
2008
|
$162,798,293
|
584
|
Corporation
|
3
|
94315B9415
|
*********@********.***
|
09*****-0
|
0427278224
|
| 9 |
Markus Stolz, Gesellschaft M.B.H. & CO. KG., Installationen
|
Austria
|
Bludenz
|
Zurcherstraße 44
|
N/A
|
Vorarlberg
|
6700
|
stolz.at
|
1972
|
$161,721,970
|
614
|
Partnership of unknown type
|
14
|
FN14104t
|
***********@*****.***
|
05*****40
|
0411509356
|
| 10 |
Systeex Brandschutzsysteme GMBH
|
Germany
|
Hanau
|
Kinzigheimer Weg 106
|
N/A
|
Main-kinzig-kreis
|
63450
|
systeex.de
|
2015
|
$140,890,335
|
547
|
Corporation
|
33
|
63450B95899
|
******@*******.***
|
06*****20
|
0424640714
|
| 11 |
Kristl, Seibt & CO. Gesellschaft M.B.H.
|
Austria
|
Graz
|
Baiernstraße 122a
|
N/A
|
Steiermark
|
8052
|
ksengineers.at
|
1979
|
$139,828,373
|
680
|
Corporation
|
11
|
FN55563k
|
*******@*******.***
|
03*****50
|
0411310070
|
| 12 |
Klima AG
|
Switzerland
|
Bâle
|
Hochbergerstrasse 60c
|
N/A
|
Basel-stadt
|
4057
|
haelg.ch
|
1969
|
$139,223,700
|
1100
|
Corporation
|
37
|
CHE-109.401.104
|
***********@*******.***
|
06*****30
|
0592898413
|
| 13 |
Ortner Ges.m.b.h.
|
Austria
|
Innsbruck
|
Dr.-stumpf-straße 2
|
N/A
|
Tirol
|
6020
|
ortner-anlagen.at
|
1902
|
$127,230,079
|
474
|
Corporation
|
41
|
FN137983t
|
************@*******.***
|
05*****10
|
0414145965
|
| 14 |
Eww Anlagentechnik GMBH
|
Austria
|
Wels
|
Knorrstraße 6
|
N/A
|
Oberösterreich
|
4600
|
eww.at
|
1998
|
$125,771,522
|
5
|
Corporation
|
40
|
FN173488f
|
*********@*****.***
|
07*****30
|
0414702610
|
| 15 |
Eta Heiztechnik GMBH
|
Austria
|
Hofkirchen An der Trattnach
|
Gewerbepark 1
|
N/A
|
Oberösterreich
|
4716
|
eta.co.at
|
1998
|
$122,275,391
|
376
|
Corporation
|
2
|
FN178711k
|
***********@********.***
|
07*****88
|
0414778228
|
| 16 |
Daume GMBH
|
Germany
|
Duderstadt
|
Brandenburger Str. 1
|
N/A
|
Niedersachsen
|
37115
|
daume-online.de
|
2011
|
$121,698,923
|
459
|
Corporation
|
54
|
37073B102099
|
***********@********.***
|
05*****-0
|
0426975169
|
| 17 |
B&O Bau Und Gebäudetechnik GMBH & CO. KG
|
Germany
|
Berlin
|
Börnestr. 37-41
|
N/A
|
Berlin, Stadt
|
13086
|
bo-gruppe.de
|
1993
|
$121,052,650
|
254
|
Corporation
|
2
|
10623A31759B
|
***********@***.***
|
03*****-0
|
0443280800
|
| 18 |
Apleona Wolfferts GMBH
|
Germany
|
Köln
|
Hansestr. 1
|
N/A
|
Köln, Stadt
|
51149
|
wolfferts.apleona.com
|
2016
|
$116,702,435
|
579
|
Corporation
|
349
|
50670B21911
|
**********@****.***
|
02*****20
|
0451433003
|
| 19 |
Equans Gebäudetechnik GMBH
|
Austria
|
Wien
|
Leberstraße 120
|
N/A
|
Wien
|
1110
|
equans.at
|
1959
|
$114,999,812
|
500
|
Corporation
|
4552
|
FN100305h
|
***********@*******.***
|
05*****60
|
0411277654
|
| 20 |
G. Klampfer Elektroanlagen GMBH
|
Austria
|
Leonding
|
Paschingerstraße 104
|
N/A
|
Oberösterreich
|
4060
|
klampfer.at
|
1985
|
$112,234,659
|
275
|
Corporation
|
9
|
FN268170v
|
******@*******.***
|
07*****40
|
0412510795
|
| 21 |
J. Christof Gesellschaft M.B.H.
|
Austria
|
Graz
|
Glacisstraße 37
|
N/A
|
Steiermark
|
8010
|
jchristof.com
|
1989
|
$111,474,497
|
450
|
Corporation
|
13
|
FN47620f
|
********@******.***
|
03*****00
|
0412116892
|
| 22 |
Ebg GMBH
|
Austria
|
Linz
|
Emil-rathenau-straße 4
|
N/A
|
Oberösterreich
|
4030
|
ebg-anlagen.at
|
1977
|
$101,500,728
|
459
|
Corporation
|
41
|
FN224214b
|
********@*****.***
|
05*****00
|
0411728312
|
| 23 |
Gebruder Peters Gebäudetechnik SE
|
Germany
|
Ingolstadt
|
Roderstr. 25
|
N/A
|
Ingolstadt
|
85055
|
gebr-peters.de
|
1903
|
$101,423,223
|
474
|
Corporation
|
12
|
85049B11399
|
*****@********.***
|
08*****-0
|
0426683507
|
| 24 |
Alois Muller GMBH
|
Germany
|
Ungerhausen
|
Gutenbergstr. 12
|
N/A
|
Unterallgäu
|
87781
|
mobile-energy.com
|
2017
|
$100,211,113
|
291
|
Corporation
|
30
|
87700B10419
|
**********@******.***
|
08*****70
|
0427289692
|
| 25 |
Bss Brandschutz Sichelstiel GMBH
|
Germany
|
Nürnberg
|
Duisburger Str. 52
|
N/A
|
Nürnberg
|
90451
|
bss-sichelstiel.de
|
2020
|
$99,780,320
|
364
|
Corporation
|
14
|
90402B22781
|
*****@***.***
|
09*****-0
|
0618330657
|
| 26 |
Burkhardt GMBH
|
Germany
|
Mühlhausen
|
Kreutweg 2
|
N/A
|
Neumarkt I.d.opf.
|
92360
|
burkhardt-gruppe.de
|
1879
|
$95,208,883
|
500
|
Corporation
|
8
|
90402B7862
|
********@********.***
|
09*****-0
|
0431916116
|
| 27 |
Thermondo GMBH
|
Germany
|
Berlin
|
Prinzenstr. 34
|
N/A
|
Berlin, Stadt
|
10969
|
thermondo.de
|
2024
|
$76,820,416
|
672
|
Corporation
|
18
|
10623B129321B
|
********@*******.***
|
08*****00
|
0452836415
|
| 28 |
Imtech Brandschutz GMBH
|
Germany
|
Alzenau
|
Siemensstr. 24-26
|
N/A
|
Aschaffenburg
|
63755
|
imtech.de
|
2013
|
$76,111,910
|
373
|
Corporation
|
13
|
63739B10355
|
************@********.***
|
06*****50
|
0438412929
|
| 29 |
Wilhelm Schetter GMBH Haustechnik
|
Germany
|
Kernen Im Remstal
|
Endersbacher Str. 19
|
N/A
|
Rems-murr-kreis
|
71394
|
schetter.de
|
2022
|
$75,180,030
|
262
|
Corporation
|
4
|
70190B261901
|
************@*****.***
|
07*****50
|
0429351235
|
| 30 |
Julius Gaiser GMBH
|
Germany
|
Ulm
|
Blaubeurer Str. 86
|
N/A
|
Ulm
|
89077
|
gaiser-online.de
|
1943
|
$73,736,214
|
286
|
Corporation
|
7
|
89073B748539
|
***********@****.***
|
07*****00
|
0426604936
|
| 31 |
Weigerstorfer GMBH
|
Germany
|
Freyung
|
Ahornöder Str. 9-13
|
N/A
|
Freyung-grafenau
|
94078
|
weigerstorfer.de
|
1972
|
$72,973,583
|
310
|
Corporation
|
2
|
94032B165
|
********@*****.***
|
08*****-0
|
0427276889
|
| 32 |
Pke Gebäudetechnik GMBH
|
Austria
|
Wien
|
Computerstraße 6
|
N/A
|
Wien
|
1100
|
pke.at
|
1979
|
$72,357,451
|
296
|
Corporation
|
54
|
FN488210g
|
************@*******.***
|
05*****99
|
0411662497
|
| 33 |
Rec Solar EMEA GMBH
|
Germany
|
München
|
Balanstr. 71a
|
N/A
|
München
|
81541
|
recgroup.com
|
2018
|
$72,320,730
|
5
|
Corporation
|
18174
|
80333B180306
|
*****@****.***
|
08*****90
|
0452512272
|
| 34 |
Onyx Rohr- Und Kanal-Service GMBH
|
Germany
|
Hannover
|
Vahrenwalder Str. 217
|
N/A
|
Region Hannover
|
30165
|
onyx-rks.de
|
2024
|
$67,644,596
|
498
|
Corporation
|
7582
|
30175B206162
|
**********@***.***
|
05*****00
|
0430881115
|
| 35 |
Renke Gebäudetechnik GMBH
|
Germany
|
Bremen
|
Am Alten Sicherheitshafen 1
|
N/A
|
Bremen, Stadt
|
28197
|
renke-bremen.de
|
2023
|
$67,199,460
|
84
|
Corporation
|
241
|
28195B22763HB
|
******@******.***
|
04*****10
|
0445073933
|
| 36 |
Fäth GMBH
|
Germany
|
Klipphausen
|
Schwabacher Str. 10
|
N/A
|
Meißen
|
01665
|
faeth.com
|
2016
|
$66,565,875
|
237
|
Corporation
|
87
|
01067B39801
|
*********@********.***
|
03*****50
|
0618545067
|
| 37 |
Rgm GMBH
|
Austria
|
Linz
|
Freistädter Straße 226
|
N/A
|
Oberösterreich
|
4040
|
wohlschlager-redl.at
|
1997
|
$66,080,121
|
51
|
Corporation
|
7
|
FN165974f
|
********@******.***
|
07*****05
|
0414607925
|
| 38 |
Polytechnik Luft- Und Feuerungstechnik GMBH
|
Austria
|
Weissenbach An der Triesting
|
Hainfelderstraße 69-71
|
N/A
|
Niederösterreich
|
2564
|
polytechnik.com
|
2000
|
$65,874,500
|
100
|
Corporation
|
12
|
FN194342y
|
********@****.***
|
02*****00
|
0759728748
|
| 39 |
Bacon Gebäudetechnik GMBH
|
Austria
|
Wien
|
Scherbangasse 20
|
N/A
|
Wien
|
1230
|
bacon.at
|
1987
|
$65,209,369
|
270
|
Corporation
|
41
|
FN50672v
|
*****@*******.***
|
01*****00
|
0413477202
|
| 40 |
Aircotech GMBH
|
Germany
|
Herne
|
Heerstr. 74
|
N/A
|
Herne, Stadt
|
44653
|
aircotech-gmbh.de
|
2018
|
$64,564,091
|
60
|
Corporation
|
N/A
|
44787B17181
|
***********@****.***
|
02*****60
|
0426095888
|
| 41 |
Asi Anlagen, Service, Instandhaltung GMBH
|
Germany
|
Jena
|
Göschwitzer Str. 22
|
N/A
|
Jena, Stadt
|
07745
|
asi-jena.de
|
1984
|
$60,274,078
|
343
|
Corporation
|
58
|
07745B209609
|
*********@********.***
|
03*****60
|
0431258444
|
| 42 |
Opbacher Installationen GMBH
|
Austria
|
Fügen
|
Karl-mauracher-weg 34
|
N/A
|
Tirol
|
6263
|
opbacher.at
|
1987
|
$57,367,076
|
257
|
Corporation
|
4
|
FN299609b
|
********@*******.***
|
05*****00
|
0412936641
|
| 43 |
Stingl GMBH
|
Germany
|
München
|
Dachauer Str. 511
|
N/A
|
München
|
80993
|
stingl-online.de
|
2020
|
$57,147,720
|
278
|
Corporation
|
8225
|
80333B116408
|
*****@********.***
|
08*****20
|
0648432717
|
| 44 |
Hertner GMBH
|
Germany
|
Heilbronn
|
Heinrieter Str. 10
|
N/A
|
Heilbronn
|
74074
|
hertner.de
|
2020
|
$54,643,325
|
171
|
Corporation
|
245
|
70190B753866
|
**********@********.***
|
07*****70
|
0424656903
|
| 45 |
Kgt Gebäudetechnik GMBH
|
Austria
|
Feldbach
|
Franz-josef-straße 8-14
|
N/A
|
Steiermark
|
8330
|
kgt.at
|
2007
|
$53,570,868
|
125
|
Corporation
|
7
|
FN297301h
|
*********@*****.***
|
03*****50
|
0412921148
|
| 46 |
Hse-Haustechnik GMBH
|
Germany
|
Gadebusch
|
Schweriner Str. 78
|
N/A
|
Nordwestmecklenburg
|
19205
|
hse-gadebusch.de
|
2019
|
$53,493,241
|
192
|
Corporation
|
11
|
19053B3091
|
************@*****.***
|
03*****00
|
0442386614
|
| 47 |
Bad-Heiztechnik Kindermann Gesellschaft M.B.H.
|
Austria
|
Leibnitz
|
Dechant Thaller Straße 34/37
|
N/A
|
Steiermark
|
8430
|
kindermann.st
|
1974
|
$53,296,657
|
111
|
Corporation
|
N/A
|
FN68315p
|
***********@****.***
|
03*****00
|
0411343125
|
| 48 |
Neoom International GMBH
|
Austria
|
Freistadt
|
Galgenau 51
|
N/A
|
Oberösterreich
|
4240
|
neoom.group
|
2011
|
$53,099,600
|
126
|
Corporation
|
15
|
FN421620f
|
**********@******.***
|
07*****70
|
0411562665
|
| 49 |
J. Rehms GMBH Sanitär Heizung Klima
|
Germany
|
Borken
|
Siemensstr. 16
|
N/A
|
Borken
|
46325
|
rehms-gmbh.de
|
2014
|
$52,886,925
|
5
|
Corporation
|
8
|
48653B5246
|
*****@***.***
|
02*****00
|
0428427176
|
| 50 |
Sieverding Heizungs- Und Sanitärtechnik GMBH
|
Germany
|
Cappeln (oldenburg)
|
Tenstedter Str. 40
|
N/A
|
Cloppenburg
|
49692
|
sieverding.de
|
1954
|
$51,332,748
|
363
|
Corporation
|
N/A
|
26135B150161
|
*******@******.***
|
04*****71
|
0429469888
|
| 51 |
Aerius Marine GMBH
|
Germany
|
Hamburg
|
Lubecker Str. 128
|
N/A
|
Hamburg, Freie Und Hansestadt
|
22087
|
aerius-marine.com
|
2021
|
$50,440,632
|
158
|
Corporation
|
56
|
20355B130569
|
************@*****.***
|
04*****20
|
0424122700
|
| 52 |
Ludwig Hammer GMBH
|
Germany
|
Kleinostheim
|
Bruchtannenstr. 11
|
N/A
|
Aschaffenburg
|
63801
|
ludwig-hammer.de
|
2022
|
$50,269,274
|
176
|
Corporation
|
8225
|
63739B7429
|
*****@*******.***
|
06*****-0
|
0440893774
|
| 53 |
Entega Gebäudetechnik GMBH & CO. KG
|
Germany
|
Darmstadt
|
Dornheimer Weg 24
|
N/A
|
Darmstadt, Wissenschaftsstadt
|
64293
|
entega.ag/geschaeftsfelder/vertrieb/gebaeudetechnik
|
2005
|
$50,157,190
|
236
|
Corporation
|
3294
|
64283A7196
|
******@******.***
|
06*****00
|
0648338951
|
| 54 |
Schwender Energie- Und Gebäudetechnik GMBH
|
Germany
|
Thurnau
|
Limmersdorfer Str. 3
|
N/A
|
Kulmbach
|
95349
|
schwender-shk.de
|
2022
|
$49,913,624
|
213
|
Corporation
|
10
|
95444B7615
|
******@****.***
|
09*****-0
|
0427327253
|
| 55 |
Reiter Gebäudetechnik GMBH
|
Germany
|
Hohenbrunn
|
Robert-bosch-str. 6
|
N/A
|
München
|
85521
|
a-brochier.de
|
1994
|
$46,258,215
|
87
|
Corporation
|
2
|
80333B105387
|
************@***.***
|
08*****00
|
0455303056
|
| 56 |
Epta Kältetechnik Ost GMBH
|
Germany
|
Wilsdruff
|
Inselallee 2
|
N/A
|
Sächsische Schweiz-osterzgebirge
|
01723
|
kke-dresden.com
|
2023
|
$45,813,181
|
285
|
Corporation
|
20
|
01067B6379
|
******@********.***
|
03*****-0
|
0443261543
|
| 57 |
Calvias Gebäudetechnik GMBH
|
Germany
|
Trier
|
An den Kaiserthermen 5
|
N/A
|
Trier, Kreisfreie Stadt
|
54290
|
calvias.de
|
2019
|
$44,191,771
|
245
|
Corporation
|
28
|
54516B45143
|
*****@******.***
|
06*****50
|
0437359431
|
| 58 |
Hasenauer Installations GMBH
|
Austria
|
Saalfelden am Steinernen Meer
|
Feuerwehrweg 27
|
N/A
|
Salzburg
|
5760
|
hasenauer-anlagenbau.at
|
1961
|
$42,527,090
|
142
|
Corporation
|
3
|
FN459156f
|
*********@***.***
|
06*****00
|
0411620633
|
| 59 |
Dipl.ing. Anton Hofstätter Gesellschaft M.B.H.
|
Austria
|
Seiersberg
|
Werschweg 8
|
N/A
|
Steiermark
|
8054
|
heiz-hofstaetter.at
|
1902
|
$42,479,680
|
100
|
Corporation
|
N/A
|
FN57031w
|
********@****.***
|
03*****60
|
0411258273
|
| 60 |
Barcol-Air AG
|
Switzerland
|
Schwerzenbach
|
Wiesenstrasse 5
|
N/A
|
Zürich
|
8603
|
barcolair.com/de
|
1979
|
$42,102,402
|
100
|
Corporation
|
381
|
CHE-441.027.122
|
*********@*****.***
|
05*****00
|
0591161067
|
| 61 |
Babak Gebäudetechnik GMBH
|
Austria
|
Wien
|
Scherbangasse 20
|
N/A
|
Wien
|
1230
|
babak.at
|
1989
|
$41,913,119
|
5
|
Corporation
|
41
|
FN252766s
|
**********@****.***
|
01*****50
|
0412082222
|
| 62 |
ING. Hiessberger Gesellschaft M.B.H.
|
Austria
|
Wien
|
Breitenfurterstraße 13
|
N/A
|
Wien
|
1120
|
hiessberger.at
|
1978
|
$41,849,085
|
137
|
Corporation
|
2
|
FN104729p
|
**********@*******.***
|
01*****10
|
0411721247
|
| 63 |
Spie Wiegel GMBH
|
Germany
|
Kulmbach
|
Albert-ruckdeschel-str. 11
|
N/A
|
Kulmbach
|
95326
|
wiegel-kulmbach.de
|
2021
|
$41,097,176
|
241
|
Corporation
|
824
|
95444B298
|
**********@********.***
|
09*****-0
|
0428086033
|
| 64 |
Ght Gesellschaft Fur Haustechnik Service GMBH
|
Germany
|
Bad Vilbel
|
Am Stock 14
|
N/A
|
Wetteraukreis
|
61118
|
ght-service.de
|
1984
|
$38,990,647
|
83
|
Corporation
|
N/A
|
60313B76228
|
******@*******.***
|
06*****40
|
0430158993
|
| 65 |
Luzian Bouvier Haustechnik & Fliesen GMBH
|
Austria
|
Zams
|
Hauptstraße 77
|
N/A
|
Tirol
|
6511
|
bouvier.at
|
1928
|
$38,232,243
|
205
|
Corporation
|
13
|
FN310097a
|
***********@******.***
|
05*****40
|
0411120881
|
| 66 |
Main Technische Dienstleistung-Gmbh
|
Austria
|
Wien
|
Paulanergasse 15/3
|
N/A
|
Wien
|
1040
|
main.co.at
|
2005
|
$37,706,578
|
225
|
Corporation
|
9
|
FN258639b
|
*****@****.***
|
01*****21
|
0412314989
|
| 67 |
Onesolar International GMBH
|
Germany
|
Eching
|
Am Moos 9
|
N/A
|
Landshut
|
84174
|
onesolar.de
|
2008
|
$37,557,892
|
33
|
Corporation
|
N/A
|
84028B7594
|
*****@********.***
|
08*****20
|
0452178487
|
| 68 |
En.plus GMBH
|
Germany
|
Magdeburg
|
Joseph-von-fraunhofer-str. 2
|
N/A
|
Magdeburg, Landeshauptstadt
|
39106
|
en-plus.eu
|
2019
|
$34,680,097
|
168
|
Corporation
|
7621
|
39576B9535
|
*******@***.***
|
03*****70
|
0452577327
|
| 69 |
Hälg & CO. AG
|
Switzerland
|
Saint-gall
|
Lukasstrasse 30
|
N/A
|
Sankt Gallen
|
9008
|
haelg.ch
|
1922
|
$33,831,636
|
750
|
Corporation
|
37
|
CHE-105.964.621
|
******@*******.***
|
08*****20
|
0591114395
|
| 70 |
Rgs Technischer Service GMBH
|
Germany
|
Ingolstadt
|
Ferdinand-braun-straße 28
|
N/A
|
Ingolstadt
|
85053
|
rgs.de
|
1988
|
$33,341,431
|
211
|
Corporation
|
11
|
85049B3372
|
**********@***.***
|
|
0442917835
|
| 71 |
Heika Heizungsbaugesellschaft Mit Beschränkter Haftung
|
Germany
|
Dorsten
|
Am Wasserturm 15
|
N/A
|
Recklinghausen
|
46282
|
heika-heizungsbau.de
|
1970
|
$33,120,741
|
114
|
Corporation
|
3
|
45879B7109
|
**********@*******.***
|
02*****90
|
0428348456
|
| 72 |
Smb Industries GMBH
|
Austria
|
Hart Bei Graz
|
Gewerbepark 25
|
N/A
|
Steiermark
|
8075
|
smb.at
|
1968
|
$31,996,060
|
161
|
Corporation
|
12
|
FN35015v
|
******@******.***
|
03*****00
|
0411266251
|
| 73 |
Otto Hermann GMBH Zentralheizungen Und Sanitäre Anlagen
|
Germany
|
Unterhaching
|
Hans-sachs-str. 1
|
N/A
|
München
|
82008
|
otto-hermann.de
|
2025
|
$31,859,760
|
5
|
Corporation
|
4
|
80333B108898
|
***********@*****.***
|
08*****-0
|
0424721564
|
| 74 |
Equans Energie GMBH
|
Austria
|
Wien
|
Leberstraße 120
|
N/A
|
Wien
|
1110
|
equans.at
|
1998
|
$31,689,242
|
43
|
Corporation
|
4552
|
FN168599s
|
******@*****.***
|
05*****00
|
0414646880
|
| 75 |
Klotzl Vertriebs GMBH
|
Austria
|
Klagenfurt am Wörthersee
|
Emil-hölzel-weg 55
|
N/A
|
Kärnten
|
9073
|
kloetzl.at
|
1968
|
$31,485,151
|
129
|
Corporation
|
4
|
FN160471m
|
**********@******.***
|
04*****80
|
0414529590
|
| 76 |
Aumayr GMBH
|
Austria
|
Steyregg
|
Linzer Straße 46
|
N/A
|
Oberösterreich
|
4221
|
aumayr.at
|
1964
|
$30,949,911
|
168
|
Corporation
|
7
|
FN82772z
|
*******@*******.***
|
07*****00
|
0413244860
|
| 77 |
Dorf-Installationstechnik GMBH
|
Austria
|
Götzis
|
Lastenstraße 37
|
N/A
|
Vorarlberg
|
6840
|
dorfinstallateur.at
|
2000
|
$30,585,249
|
184
|
Corporation
|
10
|
FN202753t
|
*******@*****.***
|
05*****88
|
0411510697
|
| 78 |
Small Wärme-, Klima- Und Sanitäranlagen GMBH
|
Austria
|
Linz
|
Reuchlinstraße 6
|
N/A
|
Oberösterreich
|
4020
|
small.at
|
1997
|
$30,343,050
|
115
|
Corporation
|
23
|
FN155024b
|
*********@******.***
|
07*****00
|
0414453913
|
| 79 |
Hubl Haustechnik GMBH
|
Austria
|
Graz
|
Eggenberger Straße 16
|
N/A
|
Steiermark
|
8020
|
huebl.at
|
1898
|
$30,306,819
|
138
|
Corporation
|
N/A
|
FN233021d
|
******@*****.***
|
03*****90
|
0411816943
|
| 80 |
Prinzing Gebäudetechnik GMBH
|
Germany
|
Erlangen
|
Goerdelerstr. 21
|
N/A
|
Erlangen
|
91058
|
prinzing-gt.de
|
2022
|
$29,013,023
|
106
|
Corporation
|
16
|
90762B9774
|
********@********.***
|
09*****00
|
0444575831
|
| 81 |
Altmuller GMBH
|
Austria
|
Neuhofen An der Krems
|
Lastenstraße 8
|
N/A
|
Oberösterreich
|
4531
|
altmüller.at
|
2005
|
$28,999,347
|
5
|
Corporation
|
4
|
FN269577m
|
*********@*******.***
|
07*****12
|
0412551039
|
| 82 |
ING. Pischulti, Heizung- Klima Und Sanitär Gesellschaft M.B.H.
|
Austria
|
Linz
|
Estermannstraße 14
|
N/A
|
Oberösterreich
|
4020
|
pischulti.at
|
1980
|
$28,924,931
|
75
|
Corporation
|
N/A
|
FN83166d
|
************@*******.***
|
07*****68
|
0412782305
|
| 83 |
Esw Gebäudetechnik GMBH
|
Austria
|
Wien
|
Siemensstraße 160
|
N/A
|
Wien
|
1210
|
esw.at
|
2005
|
$28,319,675
|
140
|
Corporation
|
2
|
FN273101w
|
********@****.***
|
01*****94
|
0412634808
|
| 84 |
ING. Georg Wieselthaler Gesellschaft M.B.H.
|
Austria
|
Schwechat
|
Klederinger Straße 92
|
N/A
|
Niederösterreich
|
2320
|
wieselthaler.com
|
1982
|
$28,270,841
|
131
|
Corporation
|
N/A
|
FN109861k
|
***********@****.***
|
01*****00
|
0411879284
|
| 85 |
Equans Techniques SA
|
Switzerland
|
Plan-les-ouates
|
Route de la Galaise 15b
|
N/A
|
Genève
|
1228
|
equans.ch
|
1989
|
$28,193,030
|
300
|
Corporation
|
4552
|
CHE-106.053.952
|
***********@***.***
|
02*****00
|
0597481822
|
| 86 |
Imb Industriemontagen Berger GMBH
|
Austria
|
Angern An der March
|
Bahnstraße 5
|
N/A
|
Niederösterreich
|
2261
|
imb-berger.at
|
2003
|
$26,477,112
|
99
|
Corporation
|
5
|
FN233189a
|
******@********.***
|
02*****03
|
0411818420
|
| 87 |
Alvazzi Groupe SA
|
Switzerland
|
Romanel-sur-lausanne
|
Chemin Des Mesanges 5
|
N/A
|
Vaud
|
1032
|
alvazzigroupe.com
|
1986
|
$25,937,588
|
300
|
Corporation
|
164
|
CHE-103.826.505
|
*********@******.***
|
02*****72
|
0592912310
|
| 88 |
Appel GMBH
|
Austria
|
Vitis
|
Titus Appel-straße 1
|
N/A
|
Niederösterreich
|
3902
|
appel.at
|
1948
|
$25,651,332
|
181
|
Corporation
|
3
|
FN205248k
|
************@******.***
|
02*****01
|
0411532089
|
| 89 |
Alltech Installationen AG
|
Switzerland
|
Muttenz
|
Hofackerstrasse 40b
|
N/A
|
Basel-landschaft
|
4132
|
alltech.ch
|
1997
|
$25,486,500
|
226
|
Corporation
|
2
|
CHE-106.833.200
|
*****@******.***
|
06*****73
|
0599184004
|
| 90 |
Koster AG Gebäudetechnik
|
Switzerland
|
Zurich
|
Hermetschloostrasse 75
|
N/A
|
Zürich
|
8048
|
kosterag.ch
|
1967
|
$24,809,867
|
220
|
Corporation
|
8
|
CHE-105.926.916
|
*********@*******.***
|
04*****55
|
0591602947
|
| 91 |
Kxr Kälte + Anlagentechnik GMBH
|
Austria
|
Kirchberg An der Raab
|
Berndorf 176
|
N/A
|
Steiermark
|
8324
|
amt-kaelte.com
|
2012
|
$24,323,016
|
67
|
Corporation
|
4
|
FN387197h
|
**********@*****.***
|
03*****00
|
0411485754
|
| 92 |
Technische Alternative RT GMBH
|
Austria
|
Amaliendorf
|
Langestraße 124
|
N/A
|
Niederösterreich
|
3872
|
ta.co.at
|
2017
|
$23,518,300
|
5
|
Corporation
|
2
|
FN466028k
|
********@****.***
|
02*****50
|
0411630764
|
| 93 |
Meisl GMBH
|
Austria
|
Grein
|
Lettental 53
|
N/A
|
Oberösterreich
|
4360
|
meisl-grein.at
|
1817
|
$23,167,473
|
98
|
Corporation
|
2
|
FN91278h
|
***********@*****.***
|
07*****60
|
0412488481
|
| 94 |
Wieser + Scherer Zeller Haustechnik GMBH & CO KG
|
Austria
|
Zell am See
|
Prof. Ferry Porsche Straße 11
|
N/A
|
Salzburg
|
5700
|
zeller-haustechnik.at
|
2007
|
$22,713,964
|
90
|
Partnership of unknown type
|
N/A
|
FN292183g
|
*********@****.***
|
06*****55
|
0412850438
|
| 95 |
Dipl. ING. Alfred Offner Gesellschaft M.B.H.
|
Austria
|
Wien
|
Ignaz Köck-straße 9
|
N/A
|
Wien
|
1210
|
offnerwien.at
|
1980
|
$22,655,740
|
45
|
Corporation
|
N/A
|
FN98830p
|
******@***.***
|
01*****80
|
0411248952
|
| 96 |
Hopferwieser + Steinmayr Installations GMBH
|
Austria
|
Amstetten
|
Arthur Krupp-straße 12
|
N/A
|
Niederösterreich
|
3300
|
hs-installation.at
|
1979
|
$22,585,387
|
89
|
Corporation
|
4
|
FN86178h
|
***********@***.***
|
07*****71
|
0411555490
|
| 97 |
Lauber Iwisa AG
|
Switzerland
|
Naters
|
Kehrstrasse 14
|
N/A
|
Valais
|
3904
|
lauber-iwisa.ch
|
1933
|
$22,554,424
|
200
|
Corporation
|
166
|
CHE-106.020.094
|
**********@*******.***
|
02*****77
|
0593117380
|
| 98 |
B & O Service Berlin GMBH
|
Germany
|
Berlin
|
Pankstr. 8
|
N/A
|
Berlin, Stadt
|
13127
|
buo.de
|
2023
|
$22,385,579
|
5
|
Corporation
|
70
|
10623B125601B
|
************@******.***
|
01*****90
|
0452700713
|
| 99 |
M-Tec Energie.innovativ GMBH
|
Austria
|
Arnreit
|
Arnreit 51
|
N/A
|
Oberösterreich
|
4122
|
m-tec.at
|
1972
|
$22,376,770
|
76
|
Corporation
|
2
|
FN366647m
|
**********@*******.***
|
07*****90
|
0411419526
|
| 100 |
Bvt Bellmann GMBH
|
Germany
|
Dillingen/saar
|
Röntgenstr. 6
|
N/A
|
Saarlouis
|
66763
|
bvt-gruppe.de
|
2022
|
$21,563,373
|
113
|
Corporation
|
142
|
66119B13003
|
*****@****.***
|
06*****90
|
0442398937
|
