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SIAM.AI Cloud AI Data Center

Bangkok (site undisclosed), Bangkok, Thailand · Bangkok metro market · location approximate to city level

SIAM.AI Cloud AI Data Center is a data center project in Bangkok (site undisclosed), Thailand, operated by SIAM.AI Cloud (Siam AI Corp). It has been announced and has not yet reached the land or permitting stage. It is planned for 100 MW of IT load.

Record last checked against its sources on 22 October 2026.

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Stage
Announced
Planned IT load
100 MW
Running now
0 MW
Operators rarely publish this
Operator
SIAM.AI Cloud (Siam AI Corp)
Local developer
AI workloads
Confirmed
Evidence grade
Corroborated
Will it get built?Open question2 of 7 gates passed
○ Land secured○ Power arranged○ Approvals granted✓ Money committed✓ Tenant or own use○ Builder appointed○ Construction started

Next gate to watch: Land secured.

Your call. Will it be built?

Build odds is ArusGrid's reading of the public record, not a forecast, a rating or advice. It counts the gates this project has passed in public sources. Private progress does not show, a passed gate can be undone, and projects that pass every gate still stop. The method has not yet been tested against outcomes. How it works.

How Thailand approves, powers and taxes data centers is on Data center rules in Thailand.

Thailand, 2026-09-24. Thailand asked developers on 4 September 2026 to pause 49 data centres under construction and froze 117 pending approvals while it writes new rules, due by mid October. The government has said it cannot legally enforce the pause. No list of affected projects has been published, so no Thai project has changed stage on this basis. A separate data centre electricity tariff has been created with no rate set.

Where it sits

Bangkok metro holds 23 active projects with 893 MW of planned IT load between them, and SIAM.AI Cloud AI Data Center ranks third by planned capacity. Of those, 6 are operational, 3 are operational and expanding, 5 are under construction, 2 are being commissioned, 3 are at the land and permitting stage and 4 are announced only. Published colocation vacancy in Bangkok metro was 22.1% as of June 2026, on 113 MW of operational colocation capacity as counted by Cushman & Wakefield. Vacancy excludes hyperscaler self-build.

It is the only SIAM.AI project ArusGrid tracks. Named funding comes from Siam AI Corporation on the equity side. The named user of the compute is Thai government / sovereign AI users (reported, unconfirmed).

The money on record is THB 3.3bn (about US$101m) as of January 2025, the announced investment.

Grid power for a large industrial user in Thailand costs about US$0.10 per kWh as of July 2026, the country figure ArusGrid applies where a site has no published rate. The US export control position for advanced AI chips in Thailand, as of 27 September 2026, is recorded as “No US destination-based licence requirement as enforced”. ArusGrid holds 7 public sources for this project, the latest dated 13 February 2025, and last checked the record on 22 October 2026.

How well evidenced is it

Construction or financing is evidenced, or several independent signals agree. The rules are fixed and published on the Methodology page.

Named funderYes
Disclosed client (reported)Yes
Committed or approved capitalYes
Dated, sized phaseNo
Three or more sourcesYes
Dated source in the last 24 monthsYes

AI workloads

StatusConfirmed

Thailand's only NVIDIA Cloud Partner; live NVIDIA H100 cluster with stated migration to H200 and GB200 Grace Blackwell - actual GPU deployment.

Access to AI chips

GradeNo US licence required

This country carries no US destination-based licence requirement for advanced AI chips as the rules are enforced today. Access is a commercial matter between the project and its vendors. Criteria are published on the Methodology page.

US licence required for this destination as enforcedNo
A party headquartered in China or Macau on the projectNo
Country-level export frameworkNo
A party named in a government authorisationNo
US approved operator or confirmed client on the projectNo
Named chip-vendor partnershipNo

No US destination-based licence requirement as enforced · No US destination-based licence requirement as enforced (2026-09-27) source

Who is behind it

OperatorSIAM.AI Cloud (Siam AI Corp) · Local developer
Funder, EquitySiam AI Corporation

Who uses the compute

Tenant · governmentThai government / sovereign AI users · reported, unconfirmed

Checked on 2026-10-01. No document names a confirmed user beyond the rows above.

Money at this site

Announced investment, 2025-01THB 3.3bn (about US$101m)

It includes GPUs and IT hardware, so it is not comparable with building cost.

Colocation price per kW of IT load per month

No published price band exists for Thailand, and ArusGrid does not estimate from the regional benchmark alone. What was searched is listed on the Colo prices page.

Build, land, power and water
Nothing found in public sources yet. Most contractors and utilities never name their data centre clients. Know who built it or where its power comes from? Tell us.

Sources checked 2026-10-22

  1. asia.nikkei.com
  2. structureresearch.net
  3. gulfedge.co.th
  4. trueidc.com
  5. bangkokpost.com
  6. Siam.AI to invest B70bn to expand Thailand AI infrastructure (Bangkok Post, 2025-02-13)
  7. EDGNEX Data Centers by DAMAC Partners with Siam.AI to Propel AI-Driven Cloud Computing and Edge Solutions Across Southeast Asia (Kaohoon International, 2024-12-06)

More in Bangkok metro

Planned MW is IT load, the power available to servers, unless marked otherwise. Running capacity is rarely published, so a missing figure means undisclosed. Definitions, sourcing standards and evidence rules are on the Methodology page. Data is CC BY-NC 4.0. Corrections go to corrections@arusgrid.com. Dataset updated 2026-10-18.