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STT Jakarta 2 data center

Cikarang, Bekasi, West Java, Indonesia · Greater Jakarta market · location approximate to district level

STT Jakarta 2 is a data center project in Cikarang, Bekasi, Indonesia, operated by STT GDC Indonesia. It is operational. It is planned for 24 MW of IT load. The operator reports 24 MW running.

Latest change on record: moved to operational on 10 June 2026.

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Stage
Operational
Planned IT load
24 MW
Running now
24 MW
Operator
STT GDC Indonesia
Joint venture
AI workloads
Likely
Evidence grade
Verified
Will it get built?Built7 of 7 gates passed
✓ Land secured✓ Power arranged✓ Approvals granted✓ Money committed✓ Tenant or own use✓ Builder appointed✓ Construction started

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

How well evidenced is it

Running capacity. The site is operational or expanding. On record: named funder, three or more sources, dated source in the last 24 months. Criteria.

AI workloads

StatusLikely

Part of a campus STT says is engineered to host Nvidia Vera Rubin / Vera Rubin Ultra GPU systems (Jun 2026); on-site HV substation.

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.

Stage history

2024-09-11Under construction · sttgdc.com
2026-06-10Operational · sttgdc.com

Who is behind it

OperatorSTT GDC Indonesia · Joint venture
Funder, Joint venture partnerTriputra Group
Funder, EquityKKR
Funder, EquitySingtel

Who uses the compute

Checked on 2026-10-01. 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

ArusGrid estimate, building costabout US$229m to US$340m

No figure has been announced. This range is 24 MW of planned IT load times a published benchmark of US$11.21 per watt for Jakarta, plus or minus 15 percent, with 10 percent more at the top for liquid cooling because the project is AI-positioned. It covers the building and its mechanical and electrical plant. It excludes land, grid works, servers and fees.

Benchmark: Turner & Townsend Data Centre Construction Cost Index 2025, as reported by Data Storage Asia. An estimate is never added to any total on the site.

Platform deals that include it

KKR + Singtel acquisition of STT GDC (platform M&A)
Platform acquisition, 2026-09-01US$5.1bn
STT GDC Indonesia IDR 8.8tn (~US$500M) dual-currency facility
Debt, 2026-06US$500m

Platform capital spans several sites. It is never added to this project's own figure.

Land
Industrial estateGreenland International Industrial Centre (GIIC, Puradelta Lestari / DMAS estate) · Jun 2026 Reported source ↗
Campus-wide (STT Jakarta 1-9, up to 360MW) sits in GIIC; area and terms not disclosed
Power supply
Dedicated substationPLN · 150kV · Sep 2024 Confirmed source ↗
Renewable energy strategy with PLN for carbon neutral operations from day one (2026-06-10 release). · Campus has its own dedicated 150kV substation and independent connections to multiple PLN substations. Jakarta 2 is supplied through dual feeds. No MVA published. · Applies to the whole campus.
Power allocation or planPLN · Jun 2026 Reported source ↗
STT GDC says the Jakarta campus runs carbon neutral from day one through its collaboration with PLN. The instrument (green tariff or renewable energy certificates) is not named. · Same release reports energisation of the on-site high voltage substation, already held. · Applies to the whole campus.
Water and cooling
CoolingWater-cooled chillers · design PUE <1.30 Confirmed source ↗
N+1 water-cooled chillers, cooling towers, fan wall units (facility factsheet)

Sources

  1. sttelemediagdc.com
  2. datacenterdynamics.com
  3. KKR-Singtel Consortium Completes Acquisition of STTGDC; Company Launches Refreshed Global Brand for Next Phase of Growth (STT GDC via Access Newswire, 2026-09-01)
  4. STT GDC Indonesia accelerates expansion with four new data centres (IDNFinancials, 2026-06-10)
  5. ST Telemedia Global Data Centres Indonesia Expanding Footprint with Second Data Centre (STT GDC, 2024-09-11)
  6. STT GDC Accelerates Jakarta Campus Expansion to Power Indonesia's AI and Digital Ambitions (STT GDC, 2026-06-10)
  7. STT Jakarta 2 Factsheet (STT GDC Indonesia, 2026-07)
  8. STT GDC expands Jakarta AI DC to advance 360MW pipeline (W.Media, 2026-06-11)

Same campus, STT Jakarta Campus (GIIC)

More in Greater Jakarta

Also run by STT GDC

All projects in Greater Jakarta · All projects in Indonesia · All STT GDC projects · All projects operational · Data center rules in Indonesia · Full directory

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