· SE3
Stockholm County
The densest published colocation cluster in this register: Kista, Akalla, inner-city halls and Arlandastad development. Connectivity richness is documented; residual grid capacity is not inferred from that cluster.
Documented projects in the register
- atNorth SWE01 Kista — Operational
- atNorth SWE02 Akalla — In development
- Equinix SK1 — Operational
- Equinix SK2 — Operational
- Digital Realty Stockholm — Operational
- STACK STO01 Stockholm — Operational
- Bahnhof Pionen — Operational
- Bahnhof Thule — Operational
- Conapto Stockholm South — Operational
- GleSYS Stockholm — Operational
- evroc Arlandastad — In development
Questions for a concrete establishment
- Is the site in the interconnection cluster or only in the same county?
- Which operator-published MW figures share a definition and which do not?
- For Arlandastad, what has been built versus purchased as land rights?
Sources
- Sweden data centers — atNorth, 2026-01-01. Checked 2026-09-10.
- Equinix Stockholm data centers — Equinix, 2026-01-01. Checked 2026-09-10.
- Digital Realty Stockholm data centers — Digital Realty, 2026-01-01. Checked 2026-09-10.
- evroc finalizes land purchase in Arlandastad, Stockholm — evroc, 2025-02-03. Checked 2026-09-10.