ACS, BlackRock to seal $27 billion data centre deal, report says

Europe
Source: ReutersPublished: 11/13/2025, 05:20:19 EST
ACS
BlackRock
GIP
Data Centers
AI Infrastructure
Private Equity Investment
A specialist trader works at the post where BlackRock is traded on the floor of the New York Stock Exchange (NYSE) in New York City, U.S., July 21, 2022. REUTERS/Brendan McDermid Purchase Licensing Rights, opens new tab

News Summary

Spain's construction giant ACS is reportedly close to striking a 23 billion euro ($26.8 billion) partnership with BlackRock's Global Infrastructure Partners (GIP) to develop data centres. According to Expansion newspaper, citing unnamed market sources, GIP is set to acquire a 50% stake in ACS's Digital & Energy unit, comprising 5 billion euros in equity capital and 18 billion euros in debt. This move would value ACS's data centre business at the high end of its 2030 target range. ACS and BlackRock declined to comment, while GIP did not immediately respond to requests. The reported deal comes as surging demand for AI computing and limited power capacity drives valuations for digital infrastructure to record levels. ACS is scheduled to update its data centre strategy at an investor day on Friday. GIP recently participated in the $40 billion acquisition of U.S. data centre firm Aligned along with Microsoft and Nvidia. Major tech companies are on track to spend $400 billion on AI infrastructure this year, according to Morgan Stanley.

Background

Globally, the demand for artificial intelligence (AI) computing is experiencing explosive growth, directly leading to a surge in demand for high-performance data centers. However, data center construction faces challenges such as limited power capacity, which has driven valuations for digital infrastructure to unprecedented levels. Major asset managers and technology giants are actively positioning themselves in this sector. For instance, BlackRock's Global Infrastructure Partners (GIP) recently partnered with Microsoft and Nvidia to acquire the U.S. data center company Aligned in a $40 billion deal, demonstrating strong investment appetite and capability in this space. ACS, a traditional construction company, is seeking to diversify into the high-growth digital infrastructure sector by establishing its Digital & Energy unit.

In-Depth AI Insights

What deeper signals does BlackRock's GIP involvement send about the investment landscape for digital infrastructure? - GIP's substantial commitment to ACS's data center business, involving significant equity and debt, indicates that institutional capital views data centers as a long-term, stable, high-growth asset class, particularly driven by AI demand. This goes beyond a simple industry trend, signaling a capital-intensive infrastructure race where a few funds with massive financing capabilities will dominate. - The high proportion of debt financing suggests investor confidence in future data center cash flows and the ability of large funds to secure capital on favorable terms even in the current interest rate environment. This could prompt other institutional investors to re-evaluate their allocation strategies in digital infrastructure, leading to more large-scale consolidation deals. How does this deal impact ACS's strategic direction and its broader portfolio beyond construction? - For ACS, this is not merely an asset divestment or financing deal, but a critical step in its transition from a traditional heavy-asset construction model to high-tech, high-growth digital services. Partnering with GIP allows ACS to accelerate the development of its Digital & Energy unit and potentially free up or reallocate capital from capital-intensive projects to other high-potential areas. - The partnership pushing its data center business valuation to the high end of its 2030 target range provides strong validation and flexibility for future strategic choices, such as further expansion into energy transition or other tech infrastructure sectors, thereby reducing reliance on traditional construction markets. What are the potential geopolitical or regulatory implications of private equity firms like BlackRock consolidating critical digital infrastructure? - As critical digital infrastructure, particularly AI data centers, becomes increasingly concentrated in the hands of a few large global private equity firms and tech giants, it could raise national security, data sovereignty, and market competition concerns for national governments. Under President Trump's "America First" policies in 2025, scrutiny of foreign ownership in critical infrastructure could intensify, even among U.S. allies. - This capital concentration might lead to increased pricing for data center services or create barriers to entry for smaller competitors, potentially prompting regulators to intervene to ensure fair market competition and the resilience of critical infrastructure. European regulators, in particular, may focus on the implications of such deals for regional digital sovereignty and competitive landscapes.