Where is demand actually strengthening — and what could stop it? A public-source monitor of data-center demand, capacity, power and AI-readiness across key markets.
Last updated: 14 Sep 2026Method: direct evidence first; proxies clearly markedScope: selected SEA markets + regional context
Strengthening
Singapore–Johor
High confidence
A mature hub meeting a fast-growing adjacent capacity market. Demand looks real; the strategic constraint is increasingly power, land and delivery speed rather than customer interest.
DemandStrong
Main constraintPower / land
Watch nextAbsorption + energized MW
Direct evidence
Singapore provisionally allocated 200 MW of new data-centre capacity to four operators in Aug 2026. EDB/IMDAdirect
Johor reached about 1,110 MW operational and 602 MW under construction in H1 2026; its development pipeline was about 3,088 MW. Cushman & Wakefieldmarket data
Malaysia says its Data Centre Task Force clears projects only with secured power and water plus green compliance. MIDAdirect
What would change our view?
If planned and under-construction capacity continues to rise but pre-leasing/absorption weakens, or power-secured projects stall before commissioning, the signal should be downgraded.
Accelerating
Thailand
Medium–High
The strongest acceleration signal in the current SEA build cycle. Supply is moving quickly, but the key question is whether committed customer demand keeps pace with construction.
DemandPositive
Main constraintDemand confirmation / power
Watch nextPre-leasing + large customers
Direct evidence
Bangkok had about 859 MW under construction in H1 2026, up 148%, with a development pipeline of about 2,084 MW. Cushman & Wakefieldmarket data
Thailand BOI approved seven data-centre/data-hosting projects worth more than US$3.1B in Jan 2026, including 223 MW and 120 MW project groups. Thailand BOIdirect
What would change our view?
A sustained gap between construction growth and actual leasing/customer commitments would turn this from an acceleration story into an overbuild watch.
Scaling
Indonesia / Jakarta
Medium
A large market with rapidly expanding capacity. The build signal is strong; public evidence of the pace and quality of contracted demand is less complete.
DemandPositive
Main constraintExecution / power
Watch nextSigned MW + absorption
Evidence
Jakarta's development pipeline reached about 1,699 MW in H1 2026, up 56%, with about 395 MW under construction, up 112%. Cushman & Wakefieldmarket data
What would strengthen the signal?
More public evidence on pre-leasing, utilization, hyperscaler commitments and power-secured capacity would raise confidence.
Early / emerging
Vietnam
Low–Medium
Interest is increasing, but the market remains much smaller than Johor, Bangkok or Jakarta. Announcements are ahead of operating evidence.
DemandEmerging
Main constraintEvidence + readiness
Watch nextCommitted capacity
Evidence
Ho Chi Minh City's development pipeline reached about 68 MW in H1 2026, more than double existing operational capacity, alongside major investment announcements. Cushman & Wakefieldmarket data
What would strengthen the signal?
Commissioned capacity, named customer commitments, secured power and repeat operator expansion — not announcements alone.
Executive read
What changed this month?
↑Singapore–Johor
Singapore released another 200 MW while Johor continues to scale quickly. The corridor remains a strong demand story, but infrastructure readiness is the gating factor.
↑Thailand
Construction and approved investment accelerated sharply. The next proof point is customer commitment and absorption.
→Indonesia
Build activity is strong, but the public evidence set still needs better contracted-demand and utilization signals before confidence moves higher.
Regional signal
Growth is real. Power and delivery are deciding where it lands.
DemandStrengthening ↑
SupplyExpanding ↑
Power constraintHigh
AI / densityRising ↑
ConfidenceMedium–High
This is not a forecast. It is a signal monitor. Facts, proxies and interpretation are kept separate so the view can change when the evidence changes.
Method note: The current beta uses official government releases and established data-centre market research. “Direct” means the source is an operator, regulator or investment authority reporting an actual allocation, approval or operating fact. “Market data” means a third-party research source. No composite score is used yet.
