ÖNACE 24: Manufacture of basic metals
Section: Manufacturing. Assignment by Statistics Austria under ÖNACE 2025, not from the register.
Statistics Austria assigns 133 active companies in the register to ÖNACE division 24: Manufacture of basic metals (as of 5 Nov 2026).
67 of them have a company page on firmenbuchdaten.at. The shares below refer to these 67.
Most have their seat in: Lower Austria 25 %, Upper Austria 18 %, Styria 16 %.
Most common legal forms: GmbH 88 %, KG 9 %, AG 1 %.
Places with the most companies: Wien (6), Herzogenburg (3), Graz (2), Innsbruck (2), Judenburg (2).
65 have filed annual accounts with a size class, 43 of them as medium-sized or large.
The largest class is 24.53-0 Casting of light metals with 20 companies.
Largest classes
- 24.53-0 Casting of light metals: 20
- 24.42-0 Aluminium production: 19
- 24.10-0 Manufacture of basic iron and steel and of ferro-alloys: 18
- 24.20-0 Manufacture of tubes, pipes, hollow profiles and related fittings, of steel: 16
- 24.45-0 Other non-ferrous metal production: 14
Manufacture of basic metals: companies, larger first
- voestalpine Rail Technology GmbHFN 140118g · Leoben · Large (G)
- voestalpine Wire Austria GmbHFN 421357v · Bruck an der Mur · Large (G)
- voestalpine Wire Rod Austria GmbHFN 56082z · Sankt Peter-Freienstein · Large (G)
- voestalpine Stahl GmbHFN 78052h · Linz · Large (G)
- voestalpine Stahl Donawitz GmbHFN 86361b · Leoben-Donawitz · Large (G)
- CERATIZIT Austria Gesellschaft m.b.H.FN 36281f · Reutte · Large (G)
- PLANSEE SEFN 53042d · Reutte · Large (G)
- Wuppermann Metalltechnik GmbHFN 108811t · Altmünster · Large (G)
- SCHOELLER-BLECKMANN Edelstahlrohr GmbHFN 151015g · Ternitz · Large (G)
- Erne Fittings GmbHFN 153885b · Schlins · Large (G)
- TCG UNITECH GmbHFN 168053m · Kirchdorf an der Krems · Large (G)
- Neuman Aluminium Strangpresswerk GmbHFN 172832s · Marktl · Large (G)
- DYNACAST Österreich Gesellschaft m.b.H.FN 180819k · Weikersdorf am Steinfelde · Large (G)
- Casting Solutions Herzogenburg HPDC GmbHFN 215246p · Herzogenburg · Large (G)
- Nemak Altenmarkt GmbH & Co KGFN 217185s · Altenmarkt bei Sankt Gallen · Large (G)
- Hammerer Aluminium Industries GmbHFN 312082w · Ranshofen · Large (G)
- Hammerer Aluminium Industries Extrusion GmbHFN 335745v · Ranshofen · Large (G)
- Montanwerke Brixlegg AktiengesellschaftFN 40450k · Brixlegg · Large (G)
- Friedrich Deutsch Metallwerk Gesellschaft m.b.H.FN 43626g · Innsbruck · Large (G)
- Stahl- und Walzwerk Marienhütte Gesellschaft m.b.H.FN 53523k · Graz · Large (G)
- Stahl Judenburg GmbHFN 58759k · Judenburg · Large (G)
- Hydro Extrusion Nenzing GmbHFN 73051d · Nenzing · Large (G)
- Wuppermann Austria Gesellschaft m.b.H.FN 73708w · Judenburg · Large (G)
- Nemak Linz GmbHFN 76524k · Linz · Large (G)
Datenquelle: Statistik Austria - data.statistik.gv.at (Statistics Austria), register number to ÖNACE assignment, CC BY 4.0, as of 5 Nov 2026. Source: Austrian company register (Firmenbuch), Republic of Austria, represented by the BMJ, open data under CC BY 4.0.