Abu Dhabi's MGX is in active talks to acquire DayOne, the Singapore-based data center operator, in a transaction valued north of $2 billion, according to sources familiar with the matter. The deal would mark MGX's first physical infrastructure acquisition in Asia and place the sovereign AI investor directly in the path of hyperscaler expansion in Southeast Asia's most liquid data center market.
DayOne operates a 150-megawatt facility in Singapore's Loyang district, one of six purpose-built hyperscale campuses in a jurisdiction where land bank approvals for new data centers remain frozen. The facility sits on 17 acres with expansion rights to 250 megawatts, a rare asset profile in a market where Singapore's government imposed a three-year moratorium on new data center construction in 2019, lifted selectively in 2022 only for operators demonstrating energy efficiency above 1.3 PUE. DayOne cleared that bar. MGX's interest follows its $1.5 billion commitment to G42's AI infrastructure stack in October and a $750 million follow-on to Cerebras Systems in December. The firm is not buying revenue multiples. It is buying power allocations and cooling infrastructure that cannot be replicated on 18-month timescales.
The timing is jurisdictional arbitrage. Singapore's data center capacity currently sits at 1.2 gigawatts, with 340 megawatts of incremental supply approved through 2026 under the government's Green Data Center Roadmap. Demand from AWS, Microsoft, and Google for low-latency inference compute in Southeast Asia is running 200 basis points above that supply curve. Malaysia and Indonesia are absorbing overflow, but neither offers Singapore's fiber density, rule-of-law certainty, or sub-12 millisecond latency to Jakarta, Bangkok, and Manila. MGX is not paying for today's cashflows. It is paying for contract exclusivity with hyperscalers who cannot afford latency drift as edge inference deployments scale. The DayOne facility already has 80 percent of its capacity pre-leased to two unnamed hyperscalers on 10-year take-or-pay contracts. Those terms are the asset.
For allocators, this is Abu Dhabi extending its AI sovereignty thesis into physical infrastructure beyond chips and models. MGX was established in March 2024 with $100 billion in committed capital from Mubadala, ADQ, and private Abu Dhabi capital. Its mandate is narrow: own the non-US supply chain for AI compute, from foundries to power to inference endpoints. The DayOne acquisition would give MGX operational control over 120 megawatts of unallocated hyperscale capacity in a market where new supply requires 36 months from permit to commissioning. That optionality has secondary value. If MGX holds capacity off-market for six quarters while Microsoft and Google compete for edge inference access, the lease rates reprice 40-60 percent above today's $220 per kilowatt-hour benchmark. The sovereign bid is also a signal to the broader hyperscale data center market: Abu Dhabi will pay replacement cost, not trading multiples, for infrastructure that cannot be cloned. Operators holding power allocations in constrained jurisdictions should expect inbound interest at 14-18x forward EBITDA.
Watch for MGX to announce this transaction by mid-Q2, likely bundled with a commitment to expand DayOne's Loyang campus to its full 250-megawatt entitlement by 2027. The deal structure will likely include earnouts tied to incremental hyperscaler leases, a hedge against margin compression if inference workloads commoditize faster than expected. Also watch for follow-on moves in Tokyo and Sydney, where data center land bank approvals are similarly constrained and where MGX has been conducting diligence on two unnamed operators since January. The firm is building a 500-megawatt hyperscale portfolio across Asia-Pacific, with Singapore as the anchor.
The fact is this: when a sovereign fund with $100 billion in dry powder starts buying physical infrastructure at replacement cost, the market reprices forward scarcity, not backward cashflows.