Vaultica OSL01 (Oslo)
OperationalVaultica OSL01 (Oslo) is a data center in Oslo (Økern), Norway, operated by Vaultica, with 7.5 MW of published IT capacity, currently operational.
A 7.5 MW, 5,100 sqm data center in Oslo's Økern district, originally built for the Norwegian government and now operated as a multi-tenant edge facility by Vaultica — the rebranded former DigiPlex Oslo portfolio, sold by STACK Infrastructure's EMEA colocation business to Apollo in 2025.

Coloprice Score
46 out of 100
Class D · #4 of 35 in Norway
- Resilience6/35
- Compliance15/20
- Transparency9/20
- Scale9/15
- Maturity7/10
Connectivity: 53 networks and 4 internet exchanges are present in this facility.
Awards & badges
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Vaultica OSL01 sits at Selma Ellefsens vei 1 in Oslo's Økern district, close to the area historically referred to as Ulven. The building was originally constructed to host Norwegian government workloads before being converted into commercial multi-tenant colocation. Vaultica, which markets the site as an "edge data center," operates it with roughly 7.5 MW of critical power across 5,100 square meters, cooled by a chilled-water plant with mechanical backup and set up to export waste heat into Oslo's district-heating network. The facility carries a wide compliance stack — ISO 9001, 14001, 27001 and 45001, PCI DSS, SOC 1 and ISAE 3402 — plus a 100% renewable-energy guarantee from Norwegian utility LOS Energy, though the operator does not publish an Uptime Institute or TIA-942 tier certification. OSL01 is part of the former DigiPlex Oslo portfolio: DigiPlex was folded into STACK Infrastructure's EMEA colocation business, which Apollo Global Management acquired and rebranded as Vaultica in 2025 — the same corporate lineage behind the Vaultica COP01A facility already in the catalog's Copenhagen listings.
- ▮7.5 MW critical power across 5,100 sqm in Oslo's Økern district
- ▮Originally built to host Norwegian government workloads
- ▮ISO 9001/14001/27001/45001, PCI DSS, SOC 1, ISAE 3402 compliance stack
- ▮100% renewable-energy guarantee from utility LOS Energy
- ▮Part of the former DigiPlex Oslo portfolio, rebranded Vaultica after STACK EMEA's 2025 sale to Apollo
Colocation pricing: Norway & other markets — The Colocation Price Index →
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Data release:
Compare with nearby facilities
| Facility | Operator | Power, MW | Tier | Status | km |
|---|---|---|---|---|---|
| Vaultica OSL01 (Oslo) | Vaultica | 7.5 | — | Operational | 0 |
| Arelion Oslo OKR/C | Arelion | — | — | Operational | <1 |
| Globalconnect Oslo (HMG1) | GlobalConnect Group | — | — | Operational | 2 |
| GlobalConnect Oslo (HMG9) | GlobalConnect Group | — | — | Operational | 2 |
| Blix CJH Oslo | Blix Solutions | — | — | Operational | 4 |
| Blix BDC Oslo | Blix Solutions | — | — | Operational | 4 |
Source — Verified against operator sources · data pending on-site verification
- Vaultica — Norway locations