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BSS/OSS Academy

Data centre site

Greenergy Data Centers Tallinn (Nebius)

Greenergy’s campus at Hüüru, west of Tallinn, next to the grid operator Elering’s Harku substation, where a 22 MW built-to-suit hall is being fitted out for Nebius’s NVIDIA GB300 cluster, alongside 2 MW of colocation; the site has up to 200 MW of power available.

Location
Operator
Site
AI factory · Colocation
Status
Under construction 12 Aug 2026
Capacity
22 MW2026-08-12source ↗
Tenants
Nebius
Customers
EnterpriseWholesale
Domains
Data centresAI infrastructure

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