Ownership structure and legal form
Owners of RAG Austria AG
Subsidiaries and shareholdings
Partnerships / Joint Ventures
The Haidach natural gas storage facility was developed, planned and constructed by RAG under its concession and project management. Since then, the company has been a comprehensive technical storage operator. The German SEFE Group (Securing Energy for Europe) holds a stake of around 56%. The capacities of the Haidach storage facility are marketed by astora and, since August 2022, to a large extent also by RAG Energy Storage GmbH.
The 7Fields natural gas storage network was also developed, planned and built by RAG under its concession and project management. RAG has been the comprehensive technical storage operator ever since. The German company Uniper Energy Storage holds a 50% stake in 7Fields. The capacities of the 7Fields storage network are marketed by Uniper and RAG Energy Storage.