Athens 3 is a data center in Koropi, GR. The facility is currently operational. It sits in the Athens data-center market on the ENTSOE-GR grid, which DC Hub's Data Center Power Index currently rates AVOID, with an estimated 62.2-month time-to-power. Operators should weigh interconnection risk here — the market screens constrained on grid headroom and time-to-power.
Data Center Power Index verdict for Athens — the market this facility sits in.
Full DCPI breakdown →DC Hub analyst read on Athens — the market this facility sits in (full deep-dive →).
Athens's data center infrastructure remains nascent, with only 15 tracked facilities and zero reported megawatts of operational capacity across a fragmented operator base. The market is dominated by five operators—Cloudrock, Digital Realty, Lamda Hellix appearing twice in registries, and Amazon Web Services—each holding single-facility positions. This extreme fragmentation, combined with the absence of any material megawatt footprint, signals a market still in formation rather than consolidation. The DCPI verdict of AVOID reflects a structural mismatch between power supply and operational demand. The excess-power score of 27/100 indicates severe undersupply relative to typical market needs, while the constraint rating of 56/100 signals moderate but meaningful infrastructure bottlenecks. For acquisition-focused investors, this combination is prohibitive: buyers pursuing Athens assets…
Published DC Hub data for this location.
Networks recorded as present at or immediately around Athens 3 in public peering records. Treat this as a map of who is there, not as a list of contracted cross-connects — availability, diversity and pricing are the operator’s to confirm.
Further networks are recorded at this location beyond those listed here.
Source: PeeringDB carrier-to-facility records, matched to this site by location. A network listed here may sit in a neighbouring hall or an adjacent building at the same address, so presence is reported for the location rather than for a single suite.
DC Hub tracks 163 operating generating units totalling 2,501 MW within about 50 km of Koropi, GR. Generation mix shapes both carbon profile and interconnection options for a site at this location.
Source: Global Energy Monitor unit inventory, operating units only. Counts are units, not plants.
Comparable facilities in Koropi tracked by DC Hub — compare power, operators, and grid context across the market.
get_facility slug="athens-3-athens-3-8a052bc6" (endpoint https://dchub.cloud/mcp) for the full cited record. Connect:
https://dchub.cloud/connect