Top 10: Private Equity Firms Focused on Data Centres

The global data centre landscape is undergoing a radical transformation, driven by the relentless rise of Gen AI and the continuous migration of enterprise workloads to the cloud. 

For the private equity sector, these facilities have transitioned from niche alternative assets to the bedrock of modern infrastructure portfolios. High-net-worth investors and institutional funds are increasingly drawn to the sector’s predictable cash flows, long-term leases and the sheer scale of capital required to meet future capacity demands.

In this week's Top 10, we explore the powerhouse firms that are providing the financial backbone for the next generation of digital infrastructure. 

From massive hyperscale campuses to strategic edge deployments, these investors are not just providing capital but are actively shaping the operational strategies of the world’s leading data centre operators. 

Through strategic acquisitions and massive greenfield developments, these ten firms represent the vanguard of digital infrastructure investment.

10. Partners Group

• CEO: David Layton
• Founded: 1996
• Location: Baar, Switzerland

Partners Group has established a formidable presence within the global digital infrastructure market through its platform-based investment philosophy. 

The firm focuses on the high-growth potential of digital transformation, leveraging its deep operational expertise to scale data centre assets across Europe, Asia and the Americas. 

By investing in scalable platforms, they provide the necessary capital to develop high-quality, sustainable assets that meet international standards. Partners Group approach combines global reach with local market knowledge, ensuring their portfolio companies capture surging demand.

9. Berkshire Partners

• Managing Director: Samantha Adams
• Founded: 1986
• Location: Boston, USA

Berkshire Partners has been a pivotal player in the digital infrastructure space for over 25 years. The company recognises data centres as a core pillar of modern communications, driven by massive mobile-first populations and cloud adoption. 

Its investment strategy focuses on partnering with experienced management teams to build out robust, carrier-neutral facilities. 

This commitment has helped bridge the supply-demand gap in key global markets, facilitating the rapid expansion of hyperscale cloud service providers and sophisticated digital enterprise accounts.

8. iSquared Capital

• Founder: Sadek Wahba
• Founded: 2012
• Location: Miami, USA

iSquared Capital remains at the forefront of global infrastructure investment, with a specific focus on the digital backbone of the global economy. 

Through dedicated platforms like EXA Infrastructure and KIO Networks, the firm has committed billions to developing sustainable and efficient data centres. 

Its investments are characterised by a focus on operational excellence and ESG integration, which is increasingly critical in today’s regulatory environment. By targeting strategic hubs, iSquared is helping to build the essential infrastructure required.

7. Magnetar Capital

• President: Ross Laser
• Founded: 2005
• Location: Evanston, USA

Magnetar Capital has emerged as a sophisticated investor in the AI-focused digital infrastructure market, notably through its strategic backing of GPU cloud specialist CoreWeave. 

The firm’s ability to navigate complex financial structures allows it to support the rapid scaling of data centre platforms. 

As the world moves towards becoming an AI-driven economy, Magnetar’s investments provide the liquidity needed for massive power procurement and site acquisition, ensuring that global digital capacity keeps pace with the explosive growth of AI.

6. The Carlyle Group

• CEO: Harvey Schwartz
• Founded: 1987
• Location: Washington, D.C., USA

The Carlyle Group has significantly increased its exposure to digital infrastructure, identifying the sector as a core pillar of its global technology strategy. 

By acquiring stakes in established telecom and infrastructure entities, such as Bharti Airtel’s Nxtra, Carlyle has gained a foothold in markets defined by explosive data consumption. 

Its expertise in scaling global businesses has been instrumental in professionalising the local data centre sector, driving higher operational standards and attracting further international investment into the burgeoning digital ecosystem.

5. Stonepeak Infra Partners

• CEO: Michael Dorrell
• Founded: 2011
• Location: New York, USA

Stonepeak Infra Partners has made substantial waves by targeting large-scale, high-quality digital assets across the globe. The firm’s investment philosophy revolves around essential infrastructure with defensive characteristics, making hyperscale data centres an ideal fit. 

Stonepeak has been involved in significant joint ventures that aim to deliver massive capacity to the market. 

The company’s focus on long-term value creation and sustainable development ensures that their portfolio can support the demanding requirements of the world’s largest technology companies as they expand.

4. DigitalBridge

• CEO: Marc Ganzi
• Founded: 2013
• Location: Boca Raton, USA

DigitalBridge is a specialist in the digital infrastructure world and its impact on the market has been transformative. 

Unlike generalist firms, DigitalBridge brings a deep understanding of the entire digital ecosystem – from towers and fibre to data centres. 

DigitalBridge has focused on creating integrated platforms that can offer comprehensive solutions to hyperscalers. Its aggressive investment strategy and operational focus have made them a dominant force in shaping how data is stored and moved across the global digital landscape.

3. Macquarie Asset Management

• Senior Managing Director: Ben Way
• Founded: 1969
• Location: Sydney, Australia

Macquarie Asset Management has a long history of infrastructure investment and its focus on data centres is a natural evolution of this expertise. 

The firm has been instrumental in backing platforms like Aligned Data Centers, which focus on state-of-the-art facilities. 

Macquarie’s global reputation and deep pockets provide a level of stability and trust that is highly valued by hyperscale tenants. Its commitment to renewable energy integration is also helping to set new benchmarks for efficiency in the industry.

2. KKR

• CEO: Joseph Bae and Scott Nuttall
• Founded: 1976
• Location: New York, USA

KKR has become one of the most active and influential investors in the global data centre sector, with a portfolio spanning multiple continents. 

In recent years, the firm has committed billions of dollars to both acquiring existing platforms and funding massive new developments, such as the US$5bn commitment to Gulf Data Hub. 

KKR’s approach is characterised by a blend of deep sector expertise and a global network that allows their portfolio companies to scale at unprecedented speeds. 

By focusing on high-growth regions and sustainable energy solutions, it ensures its assets remain competitive in an increasingly ESG-conscious market.

1. Blackstone

• CEO: Stephen A. Schwarzman
• Founded: 1985
• Location: New York, USA

Blackstone sits at the pinnacle of data centre investment, having identified the sector as one of its highest-conviction themes. 

The acquisition of QTS Realty Trust for approximately US$10bn marked a turning point, signalling the massive scale at which private equity now operates.

Blackstone is currently overseeing a development pipeline worth tens of billions of dollars, focused almost exclusively on the needs of the world’s largest cloud and AI providers. 

Its strategy involves creating massive, power-secured campuses that can accommodate the dense power requirements of next-generation GPU clusters, effectively turning data centres into a core infrastructure asset class.