Top construction companies in Austria
| 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 | Hochtief Infrastructure GMBH | Austria | Wien | Modecenterstraße 17/objekt 2/6. Og | Wien | 1110 | hochtief.***** | 2013 | $35,216,359,435 | 681 | Foreign company | 1361 | FN417357k |
| 2 | Porr AG | Austria | Wien | Absberggasse 47 | Wien | 1100 | porr.***** | 1867 | $6,546,525,482 | 20,665 | Corporation | 444 | FN34853f |
| 3 | Swietelsky AG | Austria | Linz | Edlbacherstraße 10 | Oberösterreich | 4020 | swietelsky.***** | 1936 | $3,565,797,499 | 11,910 | Corporation | 226 | FN83175t |
| 4 | Strabag AG | Austria | Spittal An der Drau | Ortenburgerstraße 27 | Kärnten | 9800 | strabag.***** | 1929 | $2,872,856,714 | 9,156 | Corporation | 1556 | FN61689w |
| 5 | Porr Bau GMBH | Austria | Wien | Absberggasse 47 | Wien | 1100 | porr.***** | 1989 | $2,776,021,903 | 7,477 | Corporation | 444 | FN34160k |
| 6 | Habau Hoch- Und Tiefbaugesellschaft M.B.H. | Austria | Perg | Greiner Straße 63 | Oberösterreich | 4320 | habau.***** | 1989 | $1,863,681,947 | 6,142 | Corporation | 95 | FN89381v |
| 7 | Obb-Infrastruktur Aktiengesellschaft | Austria | Wien | Praterstern 3 | Wien | 1020 | infrastruktur.***** | 1842 | $1,302,399,992 | 18,374 | Corporation | 3970 | FN71396w |
| 8 | Tokyo Electron Europe LIMITED | Austria | Villach | Europastraße 8 | Kärnten | 9500 | N/A | 1994 | $925,424,898 | 30 | Foreign company | 134 | FN428951k |
| 9 | Leyrer + Graf Baugesellschaft M.B.H. | Austria | Gmünd | Conrathstraße 6 | Niederösterreich | 3950 | leyrer-graf.***** | 1926 | $648,855,931 | 2,343 | Corporation | 30 | FN32725a |
| 10 | Time Gold 2006 Kereskedelmi, Szolgaltató Korlatolt Felelössegu Tarsasag (time Gold 2006. Handels- Und Dienstleistungsges | Austria | Salzburg | Rosa Hofmann-straße 33 | Salzburg | 5020 | N/A | 2006 | $587,046,612 | 19 | Foreign company | 3 | FN495251k |
| 11 | Bauunternehmung Granit Gesellschaft M.B.H. | Austria | Graz | Feldgasse 14 | Steiermark | 8020 | granit-bau.***** | 1973 | $578,896,924 | 1,106 | Corporation | 95 | FN535609k |
| 12 | Doka GMBH | Austria | Amstetten | Josef-umdasch-platz 1 | Niederösterreich | 3300 | doka.***** | 1958 | $537,061,946 | 1,781 | Corporation | 186 | FN105743f |
| 13 | Icm S.P.A. | Austria | Wien | Rueppgasse 11/4/6 | Wien | 1020 | N/A | 1969 | $464,793,834 | 620 | Foreign company | 49 | FN504327h |
| 14 | ING. Hans Bodner Baugesellschaft M.B.H. & CO. KG. | Austria | Kufstein | Aloisia Bodner-straße 1 | Tirol | 6330 | bodner-bau.***** | 1913 | $416,927,600 | 1,341 | Partnership of unknown type | 76 | FN23999v |
| 15 | Wayss & Freytag Ingenieurbau AG | Austria | Wien | Nottendorfer Gasse 11 | Wien | 1030 | wf-ingbau.***** | 1972 | $375,931,264 | 961 | Foreign company | 634 | FN96957i |
| 16 | Bemo Tunnelling GMBH | Austria | Innsbruck | Bernhard-höfel-straße 11 | Tirol | 6020 | bemo.***** | 1964 | $353,946,009 | 594 | Corporation | 239 | FN46175f |
| 17 | Held & Francke Baugesellschaft M.B.H. | Austria | Linz | Kotzinastraße 4 | Oberösterreich | 4030 | h-f.***** | 1961 | $341,946,222 | 1,306 | Corporation | 95 | FN198764a |
| 18 | Stäubli Tec-Systems GMBH | Austria | Sankt Florian | Frischeisstraße 8 | Oberösterreich | 4490 | staubli.***** | 1986 | $328,744,584 | 1,086 | Foreign company | 80 | FN491361s |
| 19 | Knapp Systemintegration GMBH | Austria | Leoben | Waltenbachstraße 9 | Steiermark | 8700 | knapp.***** | 1995 | $323,474,081 | 808 | Corporation | 61 | FN138870x |
| 20 | Caverion Osterreich GMBH | Austria | Wien | Laxenburger Straße 254 | Wien | 1230 | caverion.***** | 1956 | $307,896,239 | 1,097 | Corporation | 604 | FN309157v |
| 21 | Bilfinger Industrial Services GMBH | Austria | Linz | Lunzer Straße 64 | Oberösterreich | 4030 | bilfinger.***** | 1976 | $307,871,991 | 1,557 | Corporation | 362 | FN112286b |
| 22 | Bilfinger Isp Germany GMBH | Austria | Linz | Lunzerstraße 64 | Oberösterreich | 4030 | N/A | 2005 | $305,035,742 | 5 | Foreign company | 2 | FN547975x |
| 23 | Gerstl Bau GMBH & CO KG | Austria | Wels | Kalkofenstraße 25 | Oberösterreich | 4600 | gerstl.***** | 1919 | $292,890,606 | 451 | Partnership of unknown type | 21 | FN25674g |
| 24 | Kostmann Gesmbh | Austria | Sankt Andrä | Burgstall 44 | Kärnten | 9433 | kostmann.***** | 2000 | $283,310,230 | 558 | Corporation | 22 | FN195813k |
| 25 | Ostu-Stettin Hoch- Und Tiefbau GMBH | Austria | Leoben | Munzenbergstraße 38 | Steiermark | 8700 | oestu-stettin.***** | 1953 | $261,148,401 | 681 | Corporation | 95 | FN77720w |
Showing 25 of 62,231 companies
Request Free SampleConstruction companies in Austria by region
62,231 construction companies across 10 Austrian regions. The table below shows the share each region holds.
Construction companies in Austria by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 41,510 | |
| 5-9 | 11,867 | |
| 10-19 | 4,362 | |
| 20-49 | 2,670 | |
| 0 or Unknown | 877 | |
| 50-99 | 552 | |
| 100-199 | 236 | |
| 200-499 | 112 | |
| 500-999 | 28 | |
| 1.000-4.999 | 10 | |
| 5.000-9.999 | 4 | |
| 10.000+ | 3 |
Construction companies in Austria by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 41,446 | |
| 1 to 100.000 | 6,333 | |
| 500.000 to 999.999 | 5,757 | |
| 1.000.000 to 4.999.999 | 5,698 | |
| 0 or Unknown | 1,595 | |
| 5.000.000 to 9.999.999 | 677 | |
| 10.000.000 to 49.999.999 | 557 | |
| 50.000.000 to 99.999.999 | 84 | |
| 100.000.000 to 499.999.999 | 72 | |
| 1.000.000.000 or more | 7 | |
| 500.000.000 to 999.999.999 | 5 |
ÖNACE 2008, NACE and industry classification for Austrian construction companies
Austrian construction companies are classified under NACE Rev 2 section F (Construction). Austria's ÖNACE 2008 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 Firmenbuch (Austrian Business Register).
Closely related business services
Frequently asked questions about construction companies in Austria
Our list tracks 62,231 active construction companies across every Austrian region, sourced from the Austrian Firmenbuch (commercial register) and verified monthly. The exact count changes as firms register, dissolve and merge.
The region with the most construction companies is NIEDERÖSTERREICH, followed by the other major economic regions. The full regional breakdown above shows the share each Austrian region holds.
Austrian construction companies are classified under NACE Rev 2 section F (Construction), which mirrors Austria's national ÖNACE 2008 codes. The list above covers every active Austrian company in this category. Austria's ÖNACE 2008 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 / ÖNACE 2008 classification. Records are sourced from the Firmenbuch (commercial register) and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Firmenbuch feeds. The "Last updated" line at the top of this page shows the most recent refresh date.
10 Austrian regions have at least one active construction companie in our list. The region with the most construction companies is NIEDERÖSTERREICH, followed by the other major economic regions. Use the regional breakdown table above to see the full distribution.
