# Vulcan Energy signs €40M framework agreement with Siemens for Lionheart Project

Vulcan Energy entered into a €40 million major project framework agreement with Siemens AG, appointing Siemens as the main automation contractor for the Lionheart lithium and renewable energy project in Germany's Upper Rhine Valley. Siemens will provide engineering, automation, telecommunications, and building technology systems for the upstream lithium extraction plant in Landau and the downstream central lithium plant at Industrial Park Höchst.

- Type: Contract
- Announced: 2026-04-19
- Where: Upper Rhine Valley, Landau, Industrial Park Höchst, Germany
- Value: $44.0M (40.0M EUR)
- Status: announced
- Capacity: 24,000 tonnes of lithium hydroxide monohydrate per annum
- Products: lithium hydroxide monohydrate, renewable power, heat
- Sectors: [Specialty Chemicals](https://endata.com/sectors/specialty-chemicals.md)

## Companies

- [Vulcan Energy Resources](https://endata.com/companies/88556.md)
- [Siemens](https://endata.com/companies/301.md) (supplier)

## Sources

- [grafa.com](https://grafa.com/en/news/australia/vulcan-energy-secures-40m-siemens-deal-for-lionheart-project), 2026-04-19: "The signing of this framework agreement with Siemens AG builds on our established partnership with the br"
- [eqs-news.com](https://www.eqs-news.com/news/corporate/siemens-awarded-major-supply-agreement-on-lionheart-project/105aece4-41a1-49b2-9793-557959524079_en), 2026-04-20: "Siemens awarded major supply agreement on Lionheart Project ~ €40m contract covers provision of engineering, automation and building technology systems"

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.