Market
Johor: 24 data centres, 14 operators, 770 MW planned
Johor, Malaysia has 24 data centres on the DC Atlas map, run by 14 operators, 15 operational, 770 MW planned. Largest by total potential: AirTrunk (3 sites), then STACK Infrastructure.
Map of 10 data centres in Johor
Every Johor site DC Atlas tracks with a position on record, coloured by status.
Johor is one scope of the whole corpus. See every facility DC Atlas tracks on the global data center map.
Live
689MW
Under construction
580MW
Planned
770MW
Total potential
2,960MW
Who supplies the power
88% of the data centres we track in the Johor market have a named power supplier
- Tenaga Nasional Berhad16sites
- Tenaga Nasional Berhad (TNB)4sites
- TNB (Tenaga Nasional Berhad)1site
Who is building in Johor
The 10 largest operators here by total potential, of 14 tracked in this market.
| Operator | Sites | Live | Total potential |
|---|---|---|---|
| AirTrunk | 3 | 420 MW | 700 MW |
| STACK Infrastructure | 2 | — | 440 MW |
| Vantage Data Centers | 1 | 25 MW | 300 MW |
| NTT DATA | 1 | — | 290 MW |
| Empyrion Digital | 1 | — | 200 MW |
| Princeton Digital Group | 1 | 52 MW | 150 MW |
| Bridge Data Centres | 3 | 20 MW | 130 MW |
| ST Telemedia Global Data Centres | 1 | — | 120 MW |
| TM ONE | 2 | 10 MW | 40 MW |
| Open DC | 2 | 20 MW | 20 MW |
When Johor was built
322 MW of the live capacity here carries a commissioning date — 73% of the operational sites in this market.
Recent activity
40 recorded developments in the Johor market, the latest on 20 Aug 2026.
YTL Power and JLand announce 1.5GW data center campus partnership in Johor
YTL Power International and JLand Group jointly announced a partnership to develop a gigawatt-scale data center campus in Johor, Malaysia, with planned capacity between 1.3 GW and 1.5 GW. SIPP Power, a YTL subsidiary, will acquire approximately 145 acres within Sedenak Tech Park West with an option for a further 400 acres. The campus will complement YTL's existing 1.2 GW Green Data Center Park in Kulai, bringing combined capacity to potentially 2.7 GW. The project is situated within Ibrahim Technopolis, supporting the Johor-Singapore Special Economic Zone.
STT GDC secures USD 1.37bn green financing for Malaysia Johor campus
ST Telemedia Global Data Centres announced the close of a USD 1.37 billion green financing facility to support development of STT Johor, its flagship data centre campus in Johor, Malaysia. The financing package, led by United Overseas Bank with OCBC, Standard Chartered and CIMB as mandated lead arrangers, will fund Phase 1 of the campus and subsequent phases. STT Johor is planned to reach 166 MW of IT load capacity and will support cloud, AI, HPC and digital workloads. The facility reinforces STT GDC's sustainability commitments, including its achievement of 83.2% renewable energy consumption and 70.5% carbon intensity reduction against 2021 baseline.
Empyrion tops out Malaysian data center in Johor
Empyrion has topped out an upcoming data center under construction in Johor, Malaysia.
Sunway Construction wins US$250M MEP contract for Johor data center
Malaysian construction firm Sunway Construction Group Bhd has secured a mechanical, electrical and plumbing (MEP) fit-out contract worth RM1.02 billion (US$250 million) for a data center in Johor, Malaysia, awarded by a US technology company. The MEP work is to commence immediately and is expected to complete by Q4 2027. The identity of the US client and exact data center location were not disclosed in the exchange filing.
Johor data centres adopt recycled water for operations
Data centre facilities in Johor, Malaysia are implementing recycled water usage as part of their sustainability operations. This represents a concrete operational decision by the data-center industry to reduce freshwater consumption and environmental impact. The initiative addresses water scarcity challenges in the region while supporting long-term facility viability. This is a meaningful sustainability milestone for the Malaysian data-center market.
Iskandar Puteri Airtrunk 001 announced
Iskandar Puteri Airtrunk 001 was announced on 30 April 2026.
Johor-Singapore SEZ Master Plan Nearing Completion; Data Centers and Semiconductors Draw Interest
The Johor-Singapore Special Economic Zone (JS-SEZ) is reportedly close to finalizing its master plan, which is expected to be unveiled in the coming months. The initiative has already attracted significant interest from the data center and semiconductor industries.
Gelang Patah Zenlayer 002 commissioned
Zenlayer's presence at this facility was registered on PeeringDB on 10 March 2026 — a presence-registration date, not a commissioning date.
Who is hiring in Johor
9 open data centre roles at 1 operator we track
AirTrunk is the only operator recruiting in Johor, with 9 roles open across 4 disciplines. The split is 3 build-side to 6 operational, with critical facilities (5) and construction (2) the two largest disciplines. 1 of the 9 was posted in the last 30 days.
- AirTrunk9roles
The mix
- critical facilities5
- construction2
- project management1
- security1
The roles behind those numbers
Most recently opened
- AirTrunkcritical facilities25 Aug 2026
- AirTrunksecurity4 Aug 2026
- AirTrunkconstruction16 Jul 2026
- AirTrunkconstruction16 Jul 2026
- AirTrunkcritical facilities25 Jun 2026
Counted from the operators' own public careers feeds, read daily. A role counts here when the employer runs a data centre we track and the work is operational rather than back office. What these roles involve, and what they pay.
Questions about Johor
- How many data centres are in Johor?
- Johor, Malaysia has 24 data centres on the DC Atlas map, run by 14 operators, 15 operational, 770 MW planned. Largest by total potential: AirTrunk (3 sites), then STACK Infrastructure.
- How much data centre capacity does Johor have?
- DC Atlas tracks 24 data centres in the Johor data centre market. 689 MW is live, 580 MW is under construction, 770 MW is planned, for 2,960 MW of total potential at full buildout.
- Who are the largest data centre operators in Johor?
- 14 operators run facilities in the Johor data centre market. AirTrunk is the largest by total potential, with 3 sites and 700 MW.
- Which utilities supply power to data centres in Johor?
- Tenaga Nasional Berhad, Tenaga Nasional Berhad (TNB) and TNB (Tenaga Nasional Berhad) serve the most data centre sites in the Johor data centre market. DC Atlas holds a named power supplier for 88% of the facilities it tracks here.
Every data centre we track in Johor
15 of 24 with a published page