Submer and ACES sign MoU to build AI-ready data centres in Saudi Arabia

Summary

• Submer and ACES signed an MoU to accelerate high-density, AI-ready data centre rollout across Saudi Arabia.
• Scope spans facility planning, new and retrofit builds, IT integration, liquid and immersion cooling, plus possible co-investment.
• Rising rack densities are straining conventional data centre design as the kingdom pursues its Vision 2030 AI agenda.

The latest

High-density data centres engineered for artificial intelligence workloads are the target of a new memorandum of understanding between AI infrastructure provider Submer and Saudi digital infrastructure firm ACES, announced on 30 September 2026. The two companies said they will jointly pursue projects serving AI and high-performance computing demand across the kingdom, with Submer supplying engineering and technology and ACES supplying local delivery, infrastructure services and investment.

Details

• The agreement: According to the announcement carried by Zawya and TradeArabia, the MoU commits Submer and ACES to jointly pursue data centre projects built for AI and high-performance computing workloads across Saudi Arabia. The two sides did not disclose a value for the agreement, a project pipeline, or a timeline for first delivery.
• Division of roles: Submer contributes engineering and technology spanning the full project lifecycle, while ACES contributes on-the-ground delivery capability, infrastructure services and investment. The stated aim is to carry customers from early planning through deployment into long-term operation under a single partnership rather than separate contracts.
• Scope of work: The declared scope covers advisory and consultancy for facility planning, the design and build of both new and retrofit sites, and IT integration across compute, networking and monitoring systems. It also covers thermal and power systems, including advanced liquid and immersion cooling.
• Co-investment clause: The scope also includes potential co-investment in Saudi data centre capacity, placing capital alongside delivery in the same framework. Neither company named a funding vehicle, a capital commitment, or the sites such investment would target.
• The technical driver: Rising rack densities — the computing power packed into each server rack — are reshaping requirements for power, cooling, facility design and IT integration. Immersion and liquid cooling, central to Submer's offering, address heat loads that conventional air-cooled designs struggle to handle.
• Submer's framing: Khalid Aljamed, General Manager for the Middle East, Turkey and Africa at Submer, said Saudi AI ambitions are moving faster than the infrastructure models supporting them, and that customers are too often left coordinating separate parties for engineering, construction, integration and financing. He said the partnership would hand over facilities "engineered for dense AI workloads from day one."
• ACES position: Dr Akram Aburas, Group CEO of ACES, said the agreement combines Submer's lifecycle engineering with his company's execution record, market presence and investment strength. He framed the goal as adding AI-ready capacity while helping the kingdom's wider digital infrastructure ecosystem keep growing.
• Policy backdrop: Both companies tied the deal to Saudi Arabia's Vision 2030 digital and AI agenda, under which the kingdom is expanding domestic computing capacity. The announcement did not identify any government entity as a party to the memorandum.

Background

A memorandum of understanding sets out intent to cooperate and a scope of work, but is not a binding construction contract. Definitive agreements, site selection and financing terms typically follow separately, and neither company announced any of those steps alongside the MoU.

Between the lines

The commercial logic sits in the gap both executives described: rack densities are outrunning conventional design, while customers assemble engineering, construction, integration and financing from different vendors. Bundling all four — plus optional co-investment — is an attempt to sell a single point of accountability. The absence of a disclosed value, pipeline or timeline keeps the agreement at the intent stage.

What's next

Watch for a definitive agreement replacing the MoU, the first named site or retrofit project, any disclosed capital commitment under the co-investment clause, and whether Saudi state-linked operators appear as anchor customers.

Source: Zawya / TradeArabia