Proprietary data
STACK Infrastructure Data Centers
Data centers operated by STACK Infrastructure that we have verified: location, status and capacity, each checked against its source.
By Amit Jain
Reviewed by Deepti Agrawal
Updated 8 Oct 2026
In short
As of 8 October 2026, DC Market Insights tracks 19 data centers operated by STACK Infrastructure in 3 countries, of which 8 are operational. Stated operational capacity is 92 MW, with a further 17 MW under construction and 316 MW planned. The pipeline is 3.6 times the capacity already operating.
MW = IT capacity where the source states it, otherwise total capacity. 5 of 19 facilities have a stated capacity; the others are counted as sites only.
Market snapshot
STACK Infrastructure data centers: key facts
- Capacity under construction or planned (333 MW) is 3.6 times the operational base of 92 MW.
- Its largest operational site is STACK Infrastructure POR03 Hillsboro in Hillsboro, United States at 72 MW.
- The largest project in the pipeline is Johor Bahru campus by STACK Infrastructure (220 MW, planned).
- Malaysia accounts for 52% of tracked capacity (1 facilities).
- By type, the tracker lists 15 hyperscale and 4 colocation facilities.
- 5 of 19 facilities have a capacity stated by their source; the totals above count only those.
Source: DC Market Insights Data Center Tracker. MW as stated by each facility source.
OperationalUnder construction or planned
Source: DC Market Insights Data Center Tracker. MW as stated by each facility source.
STACK Infrastructure development pipeline
Under construction and planned facilities with a stated capacity, largest first. 17 MW under construction and 316 MW planned in total.
| Project | Location | Status | Type | Capacity |
|---|---|---|---|---|
| Johor Bahru campusSTACK Infrastructure | Iskandar Puteri, Malaysia | Planned | Hyperscale | 220 MW |
| FRA01STACK Infrastructure | Liederbach, Germany | Planned | Hyperscale | 96 MW |
| STACK NVA01 Sterling (NVA01A)STACK Infrastructure | Sterling, United States | Under construction | Hyperscale | 17 MW |
Facilities
19 facilities match. Each is checked against its source; source links come with the Excel data.
| Facility | Location | Status | Capacity | Year | Source |
|---|---|---|---|---|---|
| Johor Bahru campusHyperscale | Iskandar Puteri, Malaysia | Planned | 220 MW total | — | Operator / official |
| FRA01Hyperscale | Liederbach, Germany | Planned | 96 MW IT | — | Operator / official |
| STACK Infrastructure POR03 HillsboroColocation | Hillsboro, United States | Operational | 72 MW IT | — | Operator / official |
| ATL01 – AlpharettaColocation | Alpharetta, United States | Operational | 20 MW IT | — | Operator / official |
| STACK NVA01 Sterling (NVA01A)Hyperscale | Sterling, United States | Under construction | 17 MW IT | — | Operator / official |
| ATL02 – Lithia SpringsHyperscale | Lithia Springs, United States | Operational | — | — | Operator / official |
| Project Jupiter Santa TeresaHyperscale | Santa Teresa, United States | Under construction | — | — | Trade press |
| STACK DFW01 PlanoHyperscale | Plano, United States | Operational | — | — | Operator / official |
| STACK DFW02 LancasterHyperscale | Lancaster, United States | Planned | — | — | Operator / official |
| STACK Infrastructure POR01 HillsboroColocation | Hillsboro, United States | Operational | — | — | Operator / official |
| STACK Infrastructure POR02 HillsboroColocation | Hillsboro, United States | Operational | — | — | Operator / official |
| STACK Infrastructure SVY01 campus expansion San JoseHyperscale | San Jose, United States | Under construction | — | — | Operator / official |
| STACK Infrastructure SVY01 San JoseHyperscale | San Jose, United States | Operational | — | — | Trade press |
| STACK Infrastructure SVY02 San JoseHyperscale | San Jose, United States | Operational | — | 2021 | Trade press |
| STACK Loudoun County Campus (Arcola)Hyperscale | Arcola, United States | Planned | — | — | Operator / official |
| STACK NVA05 ManassasHyperscale | Manassas, United States | Planned | — | — | Operator / official |
| STACK PHX01 AvondaleHyperscale | Avondale, United States | Under construction | — | — | Operator / official |
| STACK PHX02 Central PhoenixHyperscale | Phoenix, United States | Planned | — | — | Operator / official |
| STACK Stafford Technology Campus (STC)Hyperscale | United States | Under construction | — | — | Trade press |
How we build the tracker
- Sources: operator websites and announcements, stock-exchange filings, planning and government records, and named trade publications. Never another directory.
- A second analyst re-opens each source before a facility is published.
- Capacity, size, year, tier and PUE appear only when the source states them. Nothing is estimated.
- Status: operational, under construction (building work started) or planned (announced or permitted, not yet under construction).
- Map locations: the source’s address where given, otherwise the city centre (approximate).
- Maps: Natural Earth (public domain). City locations: GeoNames, licensed under CC BY 4.0.
Questions
How many data centers does STACK Infrastructure operate?
DC Market Insights tracks 19 STACK Infrastructure data centers in 3 countries as of October 2026: 8 operational, 5 under construction and 6 planned.
Where does this data come from?
Every facility comes from a page we opened: the operator’s own website or announcement, a stock-exchange filing, a planning or government record, or a named trade publication. A second analyst re-opens the source and checks the name, location, status and capacity before the row is published. We do not copy other data center directories.
What does the MW figure mean?
We show IT (critical) capacity when the source states it, otherwise the total or utility capacity the source gives, and say which in the facility’s note. When a source gives no capacity, the field stays empty. We never estimate it.
How exact are the map locations?
When the source gives an address or coordinates we use them. Otherwise the dot sits at the centre of the facility’s city (marked as approximate), using the GeoNames gazetteer.
How often is it updated?
The tracker is updated every week as new facilities are announced and existing ones change status. Each row shows the date it was last checked.
Can I get the data in Excel?
Yes. Each country with 50 or more facilities has a Capacity Sheet in Excel with every facility, its source link, the status history and summaries. Our analysts can also prepare an operator extract or a custom cut.
Need the full list, or a capacity view of one market?
Our analysts prepare country and operator extracts in Excel, capacity pipelines and site-selection briefings.