Top installers in Poland
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Vestas Poland Sp Z O O | Poland | Szczecin | Al. Niepodleglosci 44 | Województwo Zachodniopomorskie | 70404 | vestas.***** | 2003 | $546,785,327 | 500 | Corporation | 538 | 8512841014 |
| 2 | Petroland Sp Z O O | Poland | Kraków | Ul. Normandzka 30 | Województwo Małopolskie | 30383 | petro-land.***** | 2004 | $340,455,127 | 8 | Corporation | N/A | 6762258668 |
| 3 | Bilfinger Isp Poland Sp Z O O | Poland | Krapkowice | Ul. Prudnicka 40 | Województwo Opolskie | 47300 | bis-multiserwis.***** | 2002 | $272,853,051 | 3,698 | Corporation | 363 | 1180021492 |
| 4 | Electra M&E Polska Sp Z O O | Poland | Warszawa | Ul. Aleje Jerozolimskie 134 | Województwo Mazowieckie | 02305 | electra.***** | 2015 | $185,919,934 | 356 | Corporation | 12 | 5252632564 |
| 5 | Fuste Management Sp Z O O | Poland | Warszawa | Ul. Domaniewska 37 | Województwo Mazowieckie | 02672 | rozanarezydencja.***** | 2018 | $185,522,543 | 10 | Corporation | 27 | 5252761994 |
| 6 | Elektrotim S A | Poland | Wrocław | Ul. Stargardzka 8 | Województwo Dolnośląskie | 54156 | elektrotim.***** | 2001 | $158,726,811 | 279 | Corporation | 3 | 8942460042 |
| 7 | Orlen Serwis S A | Poland | Płock | Ul. Chemików 7 | Województwo Mazowieckie | 09411 | orlenserwis.***** | 2014 | $150,602,956 | 500 | Corporation | 871 | 7743221601 |
| 8 | Control Process S A | Poland | Warszawa | Al. Jerozolimskie 100 X Pietro | Województwo Mazowieckie | 00807 | controlprocess.***** | 2007 | $137,322,908 | 301 | Corporation | 23 | 8732898418 |
| 9 | Schindler Polska Sp Z O O | Poland | Warszawa | Ul. Postepu 12a | Województwo Mazowieckie | 02676 | schindler.***** | 2001 | $114,732,798 | 531 | Corporation | 954 | 7810002069 |
| 10 | Kone Sp Z O O | Poland | Warszawa | Ul. Poleczki 35 | Województwo Mazowieckie | 02822 | kone.***** | 2002 | $94,570,841 | 468 | Corporation | N/A | 5210534532 |
| 11 | Elektrobudowa Sp Z O O | Poland | Warszawa | Ul. Chlodna 51 | Województwo Mazowieckie | 00867 | N/A | 2021 | $93,463,618 | 672 | Corporation | 11 | 5272971890 |
| 12 | Elektromontaż Rzeszów S A | Poland | Rzeszów | Ul. Krzysztofa Kamila Baczynskiego 7a | Województwo Podkarpackie | 35210 | elektromontaz.***** | 2001 | $87,624,108 | 586 | Corporation | 5 | 8130336688 |
| 13 | Spie Elektromontaż Poznań S A | Poland | Poznań | Ul. Wieruszowska 12/16 | Województwo Wielkopolskie | 60166 | elektromontaz.***** | 2011 | $87,351,296 | 294 | Corporation | 854 | 5272647215 |
| 14 | El Professional Sp Z O O | Poland | Luzino | Ul. Zielona 2 | Województwo Pomorskie | 84242 | elprofessional.***** | 2019 | $86,976,900 | 133 | Corporation | 3 | 5882448483 |
| 15 | Ramb Sp Z O O | Poland | Bełchatów | Piaski 2 | Województwo Łódzkie | 97400 | N/A | 2014 | $82,725,152 | 1,286 | Corporation | 38089 | 7010437943 |
| 16 | Polimex Energetyka Sp Z O O | Poland | Warszawa | Al. Jana Pawla Ii 12 | Województwo Mazowieckie | 00124 | N/A | 2004 | $80,823,599 | 500 | Corporation | 29 | 6760101371 |
| 17 | Virman Sp Z O O | Poland | Łaziska Górne | Ul. Lesna 5 | Województwo Śląskie | 43170 | vimar.***** | 2002 | $79,621,612 | 10 | Corporation | N/A | 6350000334 |
| 18 | Otis Sp Z O O | Poland | Warszawa | Ul. Konstruktorska 13 | Województwo Mazowieckie | 02673 | otis.***** | 2003 | $67,885,048 | 439 | Corporation | 1077 | 5210523095 |
| 19 | Quanta Energy S A | Poland | Warszawa | Ul. Domaniewska 39 | Województwo Mazowieckie | 02672 | quantaenergy.***** | 2020 | $65,591,822 | 23 | Corporation | 27 | 9512499450 |
| 20 | Flexlink Systems Polska Sp Z O O | Poland | Komorniki | Ul. Szkolna 30 | Województwo Wielkopolskie | 62064 | flexlink.***** | 2002 | $58,079,618 | 270 | Corporation | 167 | 7822142445 |
| 21 | Elemont S A | Poland | Opole | Ul. Dobrzenska 72b | Województwo Opolskie | 45920 | elemont.***** | 2001 | $56,310,954 | 170 | Corporation | N/A | 7540136882 |
| 22 | Tauron Nowe Technologie S A | Poland | Wrocław | Plac Powstanców Slaskich 20 | Województwo Dolnośląskie | 53314 | nowe-technologie.***** | 2002 | $55,769,723 | 137 | Corporation | 73 | 8991076556 |
| 23 | Polenergia Fotowoltaika S A | Poland | Warszawa | Ul. Woloska 22 | Województwo Mazowieckie | 02675 | N/A | 2019 | $55,145,678 | 120 | Corporation | 80 | 7792508573 |
| 24 | Tkt Engineering Sp Z O O | Poland | Warszawa | Ul. Pryzmaty 4 | Województwo Mazowieckie | 02226 | tkt.***** | 2003 | $54,556,116 | 271 | Corporation | 36 | 7792220234 |
| 25 | Honeywell Sp Z O O | Poland | Warszawa | Ul. Domaniewska 39 | Województwo Mazowieckie | 02672 | honeywell.***** | 2001 | $54,057,989 | 162 | Corporation | 2042 | 5210087228 |
Showing 25 of 188,682 companies
Request Free SampleInstallers in Poland by region
188,682 installers across 23 Polish regions. Hover any region on the map to see its share.
Installers in Poland by region
141,138 indexed businesses across Poland. Hover any region to see its share of the Polish business registry.
Installers in Poland by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 179,283 | |
| 5-9 | 7,585 | |
| 10-19 | 1,023 | |
| 20-49 | 544 | |
| 50-99 | 134 | |
| 100-199 | 75 | |
| 200-499 | 28 | |
| 500-999 | 5 | |
| 1.000-4.999 | 3 | |
| 0 or Unknown | 2 |
Installers in Poland by revenue
| Bracket | Companies | Share |
|---|---|---|
| 1 to 100.000 | 129,988 | |
| 100.001 to 499.999 | 52,610 | |
| 500.000 to 999.999 | 2,806 | |
| 1.000.000 to 4.999.999 | 2,659 | |
| 5.000.000 to 9.999.999 | 328 | |
| 10.000.000 to 49.999.999 | 258 | |
| 50.000.000 to 99.999.999 | 21 | |
| 100.000.000 to 499.999.999 | 8 | |
| 0 or Unknown | 3 | |
| 500.000.000 to 999.999.999 | 1 |
PKD 2007, NACE and industry classification for Polish installers
Polish installers are classified under NACE Rev 2 codes 4321, 4322 and 4329. Poland's PKD 2007 classification mirrors NACE Rev 2 at the 4-digit level, so the codes match exactly. The list above covers every active business in this category registered with the KRS (Polish Business Register).
Closely related business services
Frequently asked questions about installers in Poland
Our list tracks 188,682 active installers across every Polish region, sourced from the Polish KRS register (Krajowy Rejestr Sądowy) and verified monthly. The exact count changes as firms register, dissolve and merge.
The region with the most installers is WOJEWÓDZTWO MAZOWIECKIE, followed by the other major economic regions. The full regional breakdown above shows the share each Polish region holds.
Polish installers are classified under NACE Rev 2 codes 4321, 4322 and 4329, which mirrors Poland's national PKD 2007 codes. The list above covers every active Polish company in this category. Poland's PKD 2007 classification is a 1:1 NACE Rev 2 implementation at the 4-digit level, so the codes match exactly.
Yes. Apply your filters (region, size, revenue, etc.) on the platform, preview the result, then export the full filtered list as CSV or Excel. Larger exports are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full address, primary phone, business email (where available), website, organisasjonsnummer (org. nr.), VAT registration, employee size, revenue band, founding year and NACE / PKD 2007 classification. Records are sourced from the KRS register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest KRS feeds. The "Last updated" line at the top of this page shows the most recent refresh date.
23 Polish regions have at least one active installer in our list. The region with the most installers is WOJEWÓDZTWO MAZOWIECKIE, followed by the other major economic regions. Use the regional breakdown table above to see the full distribution.
