IREN completes acquisition of Nostrum Group expanding AI Cloud platform to Europe
IREN Limited has completed the acquisition of Ingenostrum, S.L. (Nostrum Group), a developer of grid-connected AI data centers based in Spain. The deal adds approximately 490MW of secured, grid-connected power in Spain and an additional development pipeline to IREN's portfolio. This acquisition marks IREN's entry into the European market, strengthening its position to serve AI Cloud demand across the region.

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IREN Limited has completed the acquisition of Ingenostrum, S.L. (Nostrum Group), a developer of grid-connected AI data centers based in Spain, marking its entry into the European market. The strategic move adds approximately 490MW of secured, grid-connected power in Spain and an additional development pipeline to IREN's portfolio. This expansion establishes a strong foundation for IREN to serve rapidly growing AI Cloud demand across Europe, which is identified as one of the largest and fastest-growing markets for AI infrastructure.
The acquisition brings a team of more than 50 people across development, engineering, construction, and operations into the IREN fold. Nostrum's operations will continue under the IREN brand, integrating the local expertise with IREN's vertically integrated AI Cloud platform. The platform delivers large-scale data centers and GPU clusters for AI training and inference, underpinned by an expansive portfolio of grid-connected land and power in renewable-rich regions across North America, Europe, and APAC.
Daniel Roberts, Co-Founder and Co-CEO of IREN, highlighted the strategic importance of the location, noting that Spain offers abundant renewables and strong fiber connectivity. He stated that Nostrum provides secured power immediately, along with a development pipeline and a strong local team. Gabriel Nebreda, CEO of Nostrum Group, expressed that joining IREN allows the company to develop its advanced AI infrastructure pipeline at the speed and scale required by Europe's rapidly growing demand.
Key Acquisition Details
| Detail | Description |
|---|---|
| Acquired Entity | Ingenostrum, S.L. (Nostrum Group) |
| Location | Spain |
| Secured Power | 490MW |
| Team Size | > 50 employees |
| Operations | Continue under IREN brand |
How will IREN finance the integration and expansion of the Nostrum Group's operations?
What are the expected timelines for bringing the 490MW of secured power fully online?
Will IREN pursue similar acquisitions in other European markets to further expand its footprint?

























