Why is Polarise Expanding its European AI Data Centres?

Polarise, an NVIDIA Cloud Partner based in Berlin, has confirmed a financing deal with Macquarie Group worth up to €117m (US$136.6m) to support the development of AI data centres across Germany and Europe.

The agreement sees Macquarie’s Specialised and Asset Finance division – operating under its Commodities and Global Markets business – provide the funds to fit out Polarise’s AI Factory in Munich and to accelerate wider GPU and infrastructure projects across the region.

Michel Boutouil, CEO of Polarise, says: "This financing is pivotal in helping us realise our vision to support Germany’s AI-driven industrial transformation and building the backbone of Europe’s AI ambitions. 

“Macquarie’s ability to execute within an extremely short timeframe, combined with their deep understanding of the AI and data centre sector, has been instrumental in making this project possible. 

“The Munich AI data centre will set a new benchmark for reliability, scalability and sustainability for our customers."

Munich AI Factory leads infrastructure focus

The Munich AI Factory is central to Polarise’s expansion.

It is a dedicated HPC facility built to meet the demands of AI, with HPC essential for training and deploying AI models.

The investment allows Polarise to proceed with construction and fit-out of the Munich site on schedule, ahead of its planned launch in early 2026.

The facility plays a core role in Germany’s efforts to build an industrial AI infrastructure.

As part of a new industrial cloud platform, the AI Factory enables large-scale GPU deployments and supports the country’s push towards AI-powered technologies.

Polarise uses the term 'AI factory' to describe a hyperscale data centre designed for AI-specific workloads. 

These sites rely on GPU-based compute clusters, advanced networking and energy-efficient cooling to handle the demands of AI training and inference.

Macquarie backs GPU and HPC expansion

The financing allows Polarise to scale its operations and deliver infrastructure that meets growing demand across Germany and Europe.

Macquarie’s Specialised and Asset Finance division provides tailored financing for infrastructure projects globally, including in AI and HPC. 

The group’s understanding of the sector and ability to structure custom funding solutions is a key reason for the partnership.

Tom McDonell, Associate Director at Macquarie, says: “We are proud to partner with Polarise in supporting this groundbreaking project and have been thoroughly impressed by their deep HPC expertise. 

“This partnership reflects our shared commitment to innovation and advancing transformative technologies in the AI infrastructure sector.”

Tom’s remarks reflect Macquarie’s interest in supporting AI infrastructure, particularly where it enables wider adoption of new technologies. 

The funding supports the creation of facilities optimised for AI development, where GPU-powered environments outperform traditional systems.

These AI-first data centres are designed for high-density, high-performance operations, enabling faster AI model training, more efficient power use and more scalable compute resources.

Foundation for Europe’s AI infrastructure

The financing gives Polarise the capacity to build core infrastructure for Europe’s AI future.

Its Munich facility forms part of a broader plan to support AI adoption through specialist data environments tailored to the requirements of modern applications.

This comes as Germany continues to invest in AI for industrial use and that effort depends on infrastructure that can support growing demand.

Polarise’s AI Factory meets that need with a build designed for performance, resilience and energy efficiency.

With backing from Macquarie, Polarise moves forward with its data centre strategy, developing the facilities that power Europe’s AI ambitions.