Partners Group Invests Over $1 Billion in UK’s AVK to Power AI Data Centers, Expanding On-site Energy Infrastructure

August 23, 2026

Digitalisation World UK

Overview

Partners Group, a global private markets investment manager, has made a substantial investment exceeding $1 billion in AVK, a UK-based power solutions provider. This capital injection aims to support the significant expansion of on-site energy infrastructure for AI data centers and other power-intensive operators. As AVK’s first external funding, this investment will drive the development and operation of microgrids under an Energy-as-a-Service (EaaS) model, crucial for securing stable power for AI needs. This move reflects a strategic response to the surging data center power demand driven by AI.

In Depth

Key Findings

Partners Group, a leading global private markets investment manager, has executed a monumental investment of over $1 billion into AVK, a power solutions provider based in the United Kingdom. This strategic financial injection is specifically targeted at significantly expanding AVK’s capacity for on-site energy infrastructure, particularly for AI data centers and other high-power-demand operators.

Technical / Clinical Details

AVK specializes in advanced power supply and backup solutions for data centers, including uninterruptible power supplies (UPS), generators, and cogeneration systems. With this investment exceeding $1 billion, AVK will be able to accelerate the development and operation of microgrids based on an Energy-as-a-Service (EaaS) model. Under this EaaS model, customers can access necessary power services without owning the infrastructure, thereby reducing upfront capital expenditure and operational burdens. Microgrids integrate renewable energy sources (solar, wind) with existing grid connections, battery storage, and advanced control systems to deliver the extremely high power stability and resilience demanded by AI data centers. Given the significant peak power consumption of AI workloads, such on-site, potentially off-grid solutions are indispensable for both stable supply and cost efficiency.

Background & Context

The rapid proliferation of AI has dramatically increased data center power consumption, placing immense strain on existing electrical grids. Specifically, the training and operation of large-scale AI models require power levels far exceeding traditional IT loads, making power supply stability a top priority in data center site selection and design. This investment from Partners Group, which marks AVK’s first external funding, is a direct response to this energy challenge faced by the data center industry and underscores the growing importance of distributed energy solutions.

Strategic Significance & Outlook

The over $1 billion investment from Partners Group will dramatically enhance AVK’s capabilities to meet the power needs of AI data centers in the UK and beyond. The deployment of the EaaS model and microgrid technologies will enable data center operators to expand their AI infrastructure more rapidly and efficiently, thereby supporting the further advancement of AI technology. This move reinforces trends in future data center design towards greater power efficiency, sustainability, and reduced reliance on the main grid, serving as a critical example of energy strategy in the AI era. AVK is expected to leverage this investment to solidify its leadership in the energy solutions market.

Source: https://datacentre.solutions/news/23324-partners-group-invests-over-1bn-in-avk-to-power-ai-data-centres

Get our weekly technology intelligence — free

Receive an infographic that lets you judge at a glance whether each field’s analysis report is worth reading.

Subscribe Free — Weekly Tech Intelligence

By subscribing, you’ll receive Troy-Technical’s weekly technology intelligence newsletter.