| voestalpine Eurostahl GmbH | - | | - | |
| voestalpine BÖHLER Aerospace GmbH & Co KG | - | | - | |
| voestalpine Krems GmbH | - | | - | |
| voestalpine Turnout Technology Zeltweg GmbH | - | | - | |
| voestalpine eifeler Vacotec GmbH | - | | - | |
| 博乐特殊钢（上海）有限公司 | - | | - | |
| Voestalpine Railway Systems Gmbh | - | | - | |
| voestalpine US Holding GmbH | - | | - | |
| voestalpine Krems Finaltechnik GmbH | - | | - | |
| Voestalpine Signaling Austria Gmbh | - | | - | |
| voestalpine Automotive Components Linz GmbH & Co KG | - | | - | |
| voestalpine Tubulars GmbH & Co KG | - | | - | |
| TORRI S.R.L. | - | | - | |
| voestalpine Funding International GmbH | - | | - | |
| voestalpine Rohstoffbeschaffungs GmbH | - | | - | |
| voestalpine Steel & Service Center GmbH | - | | - | |
| voestalpine Bohler Welding USA LLC | - | | - | |
| VOESTALPINE BOHLER WELDING UK LTD | - | | - | |
| voestalpine Böhler Welding Austria GmbH | - | | - | |
| voestalpine BÖHLER Edelstahl GmbH & Co KG | - | | - | |
| VOESTALPINE BOHLER WELDING ITALIA S.R.L. | - | | - | |
| VOESTALPINE SIGNALING POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | - | | - | |
| Nedcon B.V. | - | | - | |
| 아삽스틸코리아(주) | 100 | | - | |
| vOESTALPINE BÖHLER WELDING SELCO S.R.L. | - | | - | |
| Villares Metals S.A. | - | | - | |
| voestalpine High Performance Metals GmbH | - | | - | |
| Villares Metals International B.V. | - | | - | |
| Voestalpine Signaling Austria Gmbh | - | | - | |
| voestalpine Rotec North America Corp. | - | | - | |
| voestalpine Wire Rod Austria GmbH | - | | - | |
| VOESTALPINE ROTEC LLC | - | | - | |
| Logistik Service GmbH | - | | - | |
| voestalpine Bohler Welding Mexico S.A. de C.V. | - | | - | |
| ITALFIL SPA | - | | - | |
| voestalpine Automotive Components Dettingen GmbH & Co. KG | - | | - | |
| Nedcon USA LLC | - | | - | |
| voestalpine Railway Systems Polska Sp. z o.o. | - | | - | |
| Voestalpine Metal Forming Gmbh | - | | - | |
| voestalpine Böhler Welding Fileur SRL | - | | - | |
| Nedcon Bohemia, s.r.o. | - | | - | |
| VOESTALPINE ROTEC DE MEXICO S DE RL DE CV | - | | - | |
| voestalpine Turnout Technology Germany GmbH | - | | - | |
| voestalpine Railway Systems MFA | - | | - | |
| EDRO Specialty Steels LLC | - | | - | |
| Eschmann Textures International GmbH | - | | - | |
| Voestalpine Sadef | - | | - | |
| voestalpine High Performance Metals Sweden AB | - | | - | |
| voestalpine High Performance Metals International GmbH | - | | - | |
| บริษัท โวสท์อัลพีน เรลเวย์ ซิสเต็มส์ เอเชีย จำกัด | - | | - | |
| voestalpine Böhler Welding Germany Vertriebs-GmbH | - | | - | |
| voestalpine Bohler Welding Asia Pacific Pte. Ltd. | - | | - | |
| voestalpine High Performance Metals Deutschland GmbH | - | | - | |
| voestalpine Metal Engineering US LLC | - | | - | |
| voestalpine Precision Strip GmbH | - | | - | |
| Voestalpine Stahl Donawitz | - | | - | |
| voestalpine Böhler Welding Austria GmbH | - | | - | |
| VOESTALPINE SPECIALTY METALS PTE. LTD. | - | | - | |
| voestalpine Rail Technology GmbH | - | | - | |
| voestalpine Automotive Components Schwäbisch Gmünd GmbH & Co. KG | - | | - | |
| voestalpine Tubulars GmbH & Co KG | - | | - | |
| voestalpine Rail Technology GmbH | - | | - | |
| voestalpine Krems Finaltechnik GmbH | - | | - | |
| voestalpine BÖHLER Profil GmbH | - | | - | |
| VOESTALPINE HIGH PERFORMANCE METALS ROMANIA S.R.L. | - | | - | |
| Voestalpine Stahl Donawitz | 100.00 | - | - | |
| voestalpine Grobblech GmbH | - | | - | |
| voestalpine BÖHLER Bleche GmbH & Co KG | - | | - | |
| voestalpine Railway Systems Nortrak LLC | - | | - | |
| VOESTALPINE SPECIALTY METALS UK LIMITED | - | | - | |
| voestalpine Giesserei Linz GmbH | - | | - | |
| voestalpine Metal Engineering GmbH | - | | - | |
| Voestalpine High Performance Metals Uk Limited | - | | - | |
| VOESTALPINE ROTEC SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | - | | - | |
| 信昌精密模具(上海)有限公司 | 100 | | - | |
| Voestalpine Stahl | - | | - | |
| VOESTALPINE HIGH PERFORMANCE METALS POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | - | | - | |
| Voestalpine Rotec Gmbh | - | | - | |
| Voestalpine High Performance Metals Pacific Pte. Ltd. | 100.0 | | - | |
| voestalpine Metal Engineering US LLC | - | | - | |
| Voestalpine Stahl | 100.00 | - | - | |
| voestalpine Böhler Welding Austria Vertriebs-GmbH | - | | - | |
