Saudi Quantum Switch Tamasuk (QST) is evaluating strategic options for its Saudi data-center business, potentially including a sale that could attract significant Gulf buyout interest. The joint venture, backed by Saudi infrastructure firm Tamasuk and UK-based Quantum Switch, has hired investment bank Rothschild to advise on the review. Sources suggest the business could command a valuation exceeding $500 million, though deliberations are early and a sale is not yet certain.

QST operates two data centers in Dammam with 9MW capacity each, part of Saudi Arabia's broader push to expand digital infrastructure and position itself as a global AI hub. The review comes amid heavy Gulf state investment in data centers, driven by abundant land and cheap energy to lure hyperscale cloud and AI operators. Recent deals like KKR's acquisition of Dubai's Gulf Data Hub stake and Silver Lake's investment in Abu Dhabi's Khazna Data Center underscore sustained investor appetite in regional digital assets.

While challenges around data governance, chip access, and talent remain, the potential QST transaction would highlight continued private capital engagement in Gulf digital infrastructure as the region's AI strategy accelerates.