Power availability in Madrid: DCPI verdict AVOID, composite score 18.6 of 100, as of 2026-11-12. Source: DC Hub.
Data Center Market Deep-Dive · 268 words · generated 2026-11-07 from live DC Hub data · DCPI live as of 2026-11-12
Madrid has 15 MW operational among the verified sites DC Hub lists that report capacity, as of 2026-11-12. By listed capacity the largest operators are Interxion (15 MW).
| Status | MW |
|---|---|
| Operational | 15 |
| Total listed | 15 |
Source: DC Hub (dchub.cloud), facility records as of 2026-11-12. Verified sites that report MW only; blank means no MW reported. The "MW, all listings" tile above is a wider measure (every tracked site that reports MW, any status, unverified directory listings included), so it is larger than Total listed.
DC Hub does not hold a lease-rate figure for this market yet.
Digital Realty leads with four locations, followed by Asociación ESpanix, Equinix, Aire Networks del Mediterraneo, and AtlasEdge with three, three, two, and two facilities respectively. The market reflects consolidation among tier-one operators, with no single entity dominating a particularly large share of the modest regional footprint.
This scoring suggests that obtaining new power connections—whether through grid expansion or alternative supply arrangements—will face material headwinds.
Deal activity centers on capacity expansion rather than ownership transfers. Nabiax announced a €870 million investment commitment targeting growth from 35 MW to 140 MW across its Madrid campus, signaling confidence in long-term operations despite grid limitations. Separately, Global Switch has begun construction on a second Madrid facility projected to add 56 MW. These projects suggest operators are pursuing organic growth strategies within existing footprints rather than competing for new greenfield entitlements. The concentration of activity among established regional players indicates that entry barriers—likely including power procurement complexity—remain high for new market participants.
Pending power availability improvements or grid upgrades, expansion projects already in motion will continue absorbing available supply-side flexibility in Madrid.
| Facility | Operator | Status | MW |
|---|---|---|---|
| Interxion MAD1 | Interxion | Operational | 15 |
| Azure Spain Central Madrid | Microsoft | Operational | |
| Cogent Madrid | Cogent Communications, Inc. | Operational | |
| CyrusOne Madrid 1 | CyrusOne Inc. | Operational | |
| Digital Realty Madrid MAD1-2 | Digital Realty | Operational | |
| Digital Realty Madrid MAD3 | Digital Realty | Operational | |
| Digital Realty Madrid MAD4 | Digital Realty | Operational | |
| Equinix MD6 | Equinix, Inc. | Operational | |
| Global Switch Madrid | Global Switch | Operational | |
| Google Cloud europe-southwest1 Madrid | Operational | ||
| Madrid | Digital Realty | Operational | |
| Templus DC Madrid MAD03 | Aire Networks del Mediterraneo S.L.U. | Operational | |
| Verizon Madrid | Verizon Communications, Inc. | Operational |
Largest first by reported MW (blank where not reported). Unverified directory listings are not shown.
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Madrid: 175 MW tracked, any status — live, cited, and queryable by API or MCP.
JSON: /api/v1/markets/madrid/deep-dive · DCPI: /dcpi · Operators: /operators · Narrative written 2026-11-07, refreshed on a rolling schedule (about monthly per market); the DCPI score, MW total and facility records above are read live at page load