Top installation businesses in Hungary
| 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 | Ganz-Mavag International Korlatolt Felelössegu Tarsasag Felszamolas Alatt | Hungary | Budapest | Lomb Utca 37-39. | Budapest Megye | 1139 | N/A | 2016 | $141,746,473 | 14 | Corporation | N/A | 25733350241 |
| 2 | Ddh Engineering Management Korlatolt Felelössegu Tarsasag | Hungary | Budapest | Harmat Utca 208. | Budapest Megye | 1108 | N/A | 2024 | $133,258,713 | 389 | Corporation | 37 | 32485547244 |
| 3 | Ensi Épuletgepeszeti, Technológiai Es Energetikai Kivitelezö Korlatolt Felelössegu Tarsasag | Hungary | Budapest | Ullöi Út 129. 5. Sz. Iroda | Budapest Megye | 1091 | ensi.***** | 1994 | $84,397,221 | 19 | Corporation | 7 | 10909034244 |
| 4 | Whb Elektro Korlatolt Felelössegu Tarsasag | Hungary | Budapest | Magyar Utca 36. | Budapest Megye | 1053 | whbelektro.***** | 2007 | $64,658,640 | 81 | Corporation | N/A | 14088560241 |
| 5 | Vilati Szerelo Villanyszerelö Es Ipari Automatizalasi Zartköruen Muködö Reszvenytarsasag | Hungary | Budapest | Bojtar Utca 51. | Budapest Megye | 1037 | vilati.***** | 2015 | $53,579,239 | 123 | Joint venture | 26 | 25440661241 |
| 6 | Solarkit Europe Korlatolt Felelössegu Tarsasag | Hungary | Budapest | Fekete Sas Utca 3. | Budapest Megye | 1027 | shop.***** | 2018 | $49,916,535 | 47 | Corporation | N/A | 26530129241 |
| 7 | Kozma Épuletgepeszeti Kivitelezö Es Szolgaltató Korlatolt Felelössegu Tarsasag | Hungary | Zalaegerszeg | Viragzó Mezö U. 2/b | Zala Megye | 8900 | kozmakft.***** | 2006 | $43,635,080 | 58 | Corporation | N/A | 13749183220 |
| 8 | Metalcom Tavközlesi Es Rendszerintegraciós Zartköruen Muködö Reszvenytarsasag | Hungary | Budapest | Fogadó Utca 4. | Budapest Megye | 1107 | metalcomzrt.***** | 2015 | $42,182,385 | 237 | Joint venture | 4 | 25422359242 |
| 9 | Duna Center Therm Uzemi Szolgaltató Korlatolt Felelössegu Tarsasag | Hungary | Paks | Kurcsatov Utca 24. | Tolna Megye | 7030 | dctherm.***** | 2014 | $40,654,966 | 329 | Corporation | 23 | 25070842217 |
| 10 | Welltech Épuletgepeszeti, Fövallalkozasi, Mernöki Zartköruen Muködö Reszvenytarsasag | Hungary | Budapest | Becsi Út 85. 1. Em. | Budapest Megye | 1036 | welltech.***** | 1996 | $39,631,387 | 177 | Joint venture | 2 | 12197837241 |
| 11 | Melde Korlatolt Felelössegu Tarsasag | Hungary | Budapest | Építesz U. 8-12 | Budapest Megye | 1116 | melde.***** | 2006 | $38,903,868 | 106 | Corporation | N/A | 13809799243 |
| 12 | Zala-Elektro Épuletvillamossagi, Szerelö Es Szolgaltató Korlatolt Felelössegu Tarsasag | Hungary | Zalaegerszeg | Millennium Köz 1. | Zala Megye | 8900 | zalaelektro.***** | 2000 | $38,219,824 | 111 | Corporation | 75 | 11993025220 |
| 13 | Criterion Biztonsagtechnikai Zartköruen Muködö Reszvenytarsasag | Hungary | Budapest | Teve Utca 51/b | Budapest Megye | 1139 | N/A | 1991 | $34,163,102 | 175 | Joint venture | 14 | 10506686241 |
| 14 | Acis Complex Tervezö Es Szerelö Korlatolt Felelössegu Tarsasag | Hungary | Budaörs | Gyar Utca 2. | Pest Megye | 2040 | acis-complex.***** | 1990 | $33,960,259 | 66 | Corporation | 7 | 10530728213 |
| 15 | Met Muhendislik Insaat Ve Mekanik Elektrik Taahhut Anonim Sirketi Magyarorszagi Fióktelepe | Hungary | Budapest | Vaci Út 99. 3. Em. | Budapest Megye | 1139 | N/A | 2022 | $33,330,970 | 21 | Foreign company | 2 | 32102747241 |
| 16 | M-J Wood Group Korlatolt Felelössegu Tarsasag | Hungary | Újlengyel | József Attila Utca 12. | Pest Megye | 2724 | N/A | 2015 | $32,403,151 | 218 | Corporation | 2 | 25296541213 |
| 17 | Gepesz Central Korlatolt Felelössegu Tarsasag | Hungary | Budapest | Hatar Út 50/a. | Budapest Megye | 1097 | gepeszcentral.***** | 2010 | $31,134,989 | 81 | Corporation | N/A | 11727259243 |
| 18 | Dt Muhendislik Ve Taahhut Anonim Sirketi Magyarorszagi Fióktelepe | Hungary | Budapest | Stefania Út 101-103. | Budapest Megye | 1143 | N/A | 2023 | $28,905,052 | 31 | Foreign company | 4 | 32232246242 |
| 19 | Elektro Profi Vallalkozasi Korlatolt Felelössegu Tarsasag | Hungary | Budapest | Fogarasi Út 2-6. | Budapest Megye | 1148 | elektroprofi.***** | 1994 | $28,048,529 | 88 | Corporation | 5 | 10968147242 |
| 20 | Gigax Europe Korlatolt Felelösegu Tarsasag | Hungary | Budapest | Soroksari Út 30-34. E. Ep. 3. Em. | Budapest Megye | 1095 | N/A | 2023 | $27,084,184 | 19 | Corporation | 313 | 32309559243 |
| 21 | Radel & Hahn Ipari Szolgaltató Es Kereskedelmi Zartköruen Muködö Reszvenytarsasag | Hungary | Debrecen | Kassai U. 92. | Hajdú-bihar Megye | 4028 | radel-hahn.***** | 1991 | $26,434,932 | 95 | Joint venture | 6 | 10701489209 |
| 22 | Cool-Airconditional Kereskedelmi Es Szolgaltató Nyilvanosan Muködö Reszvenytarsasag | Hungary | Békéscsaba | Laktanya Utca 2. | Békés Megye | 5600 | coolklima.***** | 2025 | $26,350,226 | 98 | Joint venture | 3 | 32852772404 |
| 23 | Pci Ipari Automatizalasi Fövallalkozó Es Kivitelezö Zartköruen Muködö Reszvenytarsasag | Hungary | Százhalombatta | Mernök Utca 7. | Pest Megye | 2440 | pcizrt.***** | 2002 | $26,332,320 | 78 | Joint venture | N/A | 12961287213 |
| 24 | Stand 98 Épuletgepeszeti Szolgaltató, Kivitlezö Es Kereskedelmi Korlatolt Felelössegu Tarsasag | Hungary | Budapest | Lava Utca 7. | Budapest Megye | 1239 | stand98.***** | 1998 | $26,210,730 | 46 | Corporation | N/A | 12390360243 |
| 25 | Sungdo Eng Hungary Korlatolt Felelössegu Tarsasag | Hungary | Tatabánya | Búzavirag Utca 2. | Komárom-esztergom Megye | 2800 | sungdoeng.***** | 2019 | $25,975,893 | 36 | Corporation | 8 | 26691217211 |
Showing 25 of 52,517 companies
Request Free SampleInstallation businesses in Hungary by county
52,517 installation businesses across 21 Hungarian counties. The table below shows the share each county holds.
Installation businesses in Hungary by employee size
| Bracket | Businesses | Share |
|---|---|---|
| 1-4 | 48,978 | |
| 5-9 | 2,143 | |
| 10-19 | 920 | |
| 20-49 | 343 | |
| 50-99 | 78 | |
| 0 or Unknown | 33 | |
| 100-199 | 16 | |
| 200-499 | 6 |
Installation businesses in Hungary by revenue
| Bracket | Businesses | Share |
|---|---|---|
| 1 to 100.000 | 42,170 | |
| 100.001 to 499.999 | 6,155 | |
| 0 or Unknown | 1,630 | |
| 500.000 to 999.999 | 1,298 | |
| 1.000.000 to 4.999.999 | 1,054 | |
| 5.000.000 to 9.999.999 | 112 | |
| 10.000.000 to 49.999.999 | 93 | |
| 50.000.000 to 99.999.999 | 3 | |
| 100.000.000 to 499.999.999 | 2 |
TEÁOR and industry classification for Hungarian installation businesses
Hungarian installation businesses are classified under TEÁOR code 4321. TEÁOR is the Hungarian national classification system and mirrors NACE Rev 2 exactly at the 4-digit level, so the codes are interchangeable. The list above covers every active business in this category registered with the Cégbíróság (Hungarian Business Register).
Closely related business services
Frequently asked questions about installation businesses in Hungary
Our list tracks 52,517 active installation businesses across every Hungarian county, sourced from the Cégbíróság (Hungarian Business Register) and verified monthly. The exact count changes as firms register, dissolve and merge.
The county with the most installation businesses is PEST MEGYE, followed by the other major economic centres. The full county breakdown above shows the share each Hungarian county holds.
Hungarian installation businesses are classified under TEÁOR code 4321 in the TEÁOR system, which is Hungary's national classification and mirrors NACE Rev 2 exactly at the 4-digit level. The list above covers every active Hungarian business in this category. TEÁOR is the Hungarian national classification system and is identical to NACE Rev 2 at the 4-digit level, so the codes are interchangeable.
Yes. Apply your filters (county, 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, cégjegyzékszám (company registration number), VAT registration, employee size, revenue band, founding year and TEÁOR classification. Records are sourced from the Cégbíróság and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Cégbíróság feeds. The "Last updated" line at the top of this page shows the most recent refresh date.
21 Hungarian counties have at least one active installation businesse in our list. The county with the most installation businesses is PEST MEGYE, followed by the other major economic centres. Use the county breakdown table above to see the full distribution.
