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STACK JHB01 data center

Iskandar Puteri (Gelang Patah), Johor, Malaysia · Johor market · location approximate to district level

STACK JHB01 is a data center project in Iskandar Puteri (Gelang Patah), Malaysia, operated by STACK Infrastructure (APAC). It is under construction. It is planned for 220 MW of IT load.

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Stage
Under construction
Planned IT load
220 MW
Running now
Not disclosed
Operator
STACK Infrastructure (APAC)
Colocation
AI workloads
Confirmed
Evidence grade
Corroborated
Will it get built?Leaning yes5 of 7 gates passed
✓ Land secured✓ Power arranged✓ Approvals granted✓ Money committed○ Tenant or own use○ Builder appointed✓ Construction started

Next gate to watch: Tenant or own use.

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

How well evidenced is it

Construction or financing is evidenced, or several independent signals agree. On record: named funder, committed or approved capital, dated, sized phase, three or more sources, dated source in the last 24 months. Criteria.

AI workloads

StatusConfirmed

AI-ready hyperscale design per operator

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.

Phases

JHB01A · Under construction120 MW, target Q4 2026
JHB01B · Announced100 MW

Who is behind it

OperatorSTACK Infrastructure (APAC) · Colocation
Funder, EquityIPI Partners / Blue Owl

Who uses the compute

Checked on 2026-10-02. No user of this capacity is on the public record. ArusGrid read the operator's releases, the landlord's and contractors' exchange filings, regulator and lender documents and interconnection records. Most colocation leases are confidential, so this says nothing about occupancy.

Money at this site

Approved by a government investment agency, 2025-01RM7bn (about US$1.7bn)

An approval figure is an incentive ceiling. It often covers a first phase and can exclude land or IT equipment.

The figure covers the whole campus.

Land
Site10.8 ha · Jan 2025 Reported source ↗
Seller/landlord not named; campus of two facilities totalling ~1m sq ft with on-site substation
Power supply
Dedicated substationTenaga Nasional Berhad (TNB) · 275kV · Jan 2025 Confirmed source ↗
275kV infrastructure with on-site substation · Applies to the whole campus.
Grid supplyTenaga Nasional Berhad · 275kV · Jan 2025 Reported source ↗
Campus to be powered by TNB 275kV infrastructure. Seller of land not named. · Applies to the whole campus.
Possibly linked
The source does not name the project, and more than one project we track fits. We show it on each of them and pin it to none.
UnconfirmedJati Tinggi Holding Sdn Bhd · Grid and substation works · RM10.56m (≈US$2m) · Jul 2026 source ↗
This project is one of 3 that fit. The others are Microsoft Nusa Cemerlang (Mukim Pulai), EdgeConneX Johor.
UnconfirmedWest River Bhd · Grid and substation works · RM22.56m (≈US$5m) · Aug 2026 source ↗
This project is one of 3 that fit. The others are Digital Hyperspace Johor, Empyrion Digital MY1.
UnconfirmedParagon Globe Bhd subsidiary (not named) · Piling and earthworks · RM45.16m · Sep 2026 source ↗
This project is one of 3 that fit. The others are Bridge Data Centres MY07, EdgeConneX Johor.

Sources

  1. stackinfra.com
  2. Stack expands into Malaysia, plans 220MW campus in Johor (DCD, 2025-01-14)
  3. w.media
  4. STACK INFRASTRUCTURE - DATA CENTRE @ ISKANDAR PUTERI (JHB01A) (MyBina, 2026-09-23)
  5. Axis REIT to dispose of Axis Steel Centre @ SiLC in Johor for RM162m cash (EdgeProp, 2024-04-24)
  6. US Hyperscaler Stack Enters Malaysia with 220MW Johor Campus (Mingtiandi, 2025-01-16)
  7. Johor Bahru (STACK Infrastructure)
  8. Stack Infrastructure to develop RM7bil data centre campus in Iskandar Puteri (The Star, 2025-08-19)

More in Johor

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