Nabiax Julián Camarillo 8 Campus

Operational

Spain · 1 project · Last reported 2026-09-18

Summary

The city of Alcalá de Henares' dated report of 18 September 2026 (on the first stone of Nabiax's ADC3 building) states that Nabiax has three centres, two in the Comunidad de Madrid and one in Catalonia, which operate with a combined 35 MW of IT power. Nabiax's own site lists exactly three data centres: the Alcalá Data Center campus (Alcalá de Henares, Comunidad de Madrid), the 'Julián Camarillo 8 Campus' (Madrid) and Terrassa (Barcelona province), so the second Madrid-region centre in the city's statement is Julián Camarillo; the operator's stated current capacities (22.3 + 10 + 1.3 MW IT) sum to 33.6 MW, close to the city's 35 MW total. This dated government record supports the Julián Camarillo data centre as operating on 18 September 2026, the publication day; it is not an opening date (the operator gives 1995-2011 for its three modules). No capacity change, works or permit is asserted. evidence

Ayuntamiento de Alcalá de Henares · published 2026-09-18

Location

The interactive map needs JavaScript. Display anchor: 40.43358, -3.62954 (Point locator, WGS 84).

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Campus reference; individual project footprints are not mapped.

Projects (1)

Nabiax Julián Camarillo 8 Campus — existing data-centre operations (modules 1-3)

Operational last observed as of 2026-09-18 · Authoritative status update

Nabiax's page for its Julián Camarillo data centre says it is located near Madrid-Barajas airport and that its three modules have 10 MW of IT power, scalable to 15 MW: Julián Camarillo modules 1, 2 and 3, opened 1995-2011, 29 IT rooms, 10,000 m2 of space, 2N generator topology, chillers N+1 / CRAH N+1 and three fibre entries. It describes the centre as one of the references of the city of Madrid, hosting world-leading hyperscalers in a 100% carrier-neutral ecosystem, built to Tier III standards, 100% renewable-powered and providing continuous 24x7x365 service; '10 MW Capacidad actual'. The page gives no street address. evidence

Nabiax · publication date not stated

Nabiax's contact page lists its head office at Calle Julián Camarillo 29 (offices) and three Spanish data centres: Alcalá Data Center Campus, Avenida Punto Com 23, 28805 Alcalá de Henares; 'Julián Camarillo 8 Campus', Calle Julián Camarillo 8, 28037 Madrid; and Terrassa Data Center, Carrer de Bartomeu Amat 69, 08225 Terrassa. The site navigation lists the same three data centres (Alcalá data center, Julián Camarillo, Terrassa Data Center). evidence

Nabiax · publication date not stated

Nabiax's Terrassa page describes a data centre near the Barcelona metropolitan area with 1.3 MW of IT power today (expandable to 1.8 MW), opened 1990, seven IT rooms and 1,200 m2, operated to Tier III standards. It is the only Nabiax centre in Catalonia. evidence

Nabiax · publication date not stated

Nabiax's Alcalá Data Center page says the campus near Madrid-Barajas airport has its first two phases built and 22.3 MW of IT power today, which can reach 100 MW in the medium term. It lists ADC 1 (opened 2013, seven IT rooms, 4,800 m2, 2N generators, chillers 2N / AHUs N+2, three fibre entries) and ADC 2 (opened 2021, six IT rooms, 6,000 m2, N+1 generators, three fibre entries), more than 10,000 m2 of IT space built in a carrier-neutral ecosystem, the first building certified Tier IV and the second designed and built to Tier III, 100% renewable power and continuous 24x7x365 service. evidence

Nabiax · publication date not stated

Nabiax's page sitemap gives lastmod 2024-02-27 for the Alcalá page, 2024-02-15 for the Julián Camarillo page and 2023-10-04 for the Terrassa page; the newest page change is the team page (13 March 2026). The sitemap index lists the post sitemap as last changed on 2 July 2025, so Nabiax has published no news post since then. evidence

Nabiax · publication date not stated

The national cadastre returns four properties at Calle Julián Camarillo 8, 28037 Madrid, all on parcel 6662902VK4766D (references 6662902VK4766D0002UZ, 0003IX, 0004OM and 0005PQ, stairs 1 to 4). No owner data are returned. evidence

Dirección General del Catastro · publication date not stated

The cadastre records property 6662902VK4766D0002UZ at CL JULIAN CAMARILLO 8, stair 1, as use 'Oficinas' with 22,881 m2 built, a 33.968% participation in the parcel and construction year 1994, made up of parking, office and common-element units. Data centres are commonly recorded under office or industrial use; the record does not itself identify a data centre. evidence

Dirección General del Catastro · publication date not stated

The INSPIRE cadastral-parcel service returns parcel 6662902VK4766D with an area value of 12,959 m2 and a single polygon in EPSG:25830 of about 133 by 162 m. evidence

Dirección General del Catastro · publication date not stated

The cadastre gives the parcel's reference point as WGS84 -3.6295245, 40.4341725, 66 m north of the area centroid used as the locator. evidence

Dirección General del Catastro · publication date not stated

Undated imagery export of about 380 by 355 m centred on the locator point. It shows a block of several long buildings with dense rooftop plant and a cylindrical corner tower on the parcel. evidence

Esri · publication date not stated

Companies

Operator: Nabiax (current) evidence

Source and location review

Status source

Alcalá de Henares city reports first stone of Nabiax ADC3 data-centre building evidence row
Ayuntamiento de Alcalá de Henares · published 2026-09-18 · Government record

Locator

Campus locator · Compiled location reference · operator_address_cadastral_parcel_area_centroid evidence

Source checks

Not reviewed against imagery not_reviewed
No imagery review is recorded for this project. Its status rests only on the dated authoritative source. · no independent imagery verification

Status age at review: 39 days before the data update on 2026-10-27

Location details

Coordinates: 40.43358, -3.62954
Geometry licence: public-sector-information
Use scope: Campus locator
Scope class: operator_address_cadastral_parcel_area_centroid
Authority: Compiled location reference
Source entity: Campus
Method: catastro_inspire_epsg25830_operator_address_parcel_area_centroid_pyproj_to_wgs84
Derivation: coordinate_transform
Precision scope: Area centroid of cadastral parcel 6662902VK4766D (about 12,959 m2, 133 by 162 m), the only parcel at Calle Julián Camarillo 8, 28037 Madrid, the address Nabiax gives for its 'Julián Camarillo 8 Campus'. The point lies inside the parcel 47 m from its boundary and locates the campus property; it is not a surveyed building footprint and does not separate the three data-centre modules from any other premises on the parcel.
Horizontal uncertainty: Not reported
Catastro publishes no positional accuracy for parcel boundaries; the point is a derived interior anchor of a parcel whose farthest vertex is about 92 m away. Decimal places are computation precision, not accuracy.
Geometry evidence: cce677f8

A locator places the site on the map. It is not a building footprint, a construction extent or a surveyed boundary unless the use scope is an official boundary, and even then it is a parcel or permit boundary.

Evidence

Sources are linked, not redistributed; each keeps its own terms. An archived copy is a lookup for the Wayback Machine capture nearest the retrieval date and may be unavailable or differ from what was reviewed. Each hash states what it covers; imported factual records are not publisher-page captures.

Evidence for Nabiax Julián Camarillo 8 Campus
Title	Publisher	Roles	Published	Retrieved	Licence	Attribution	Content hash (SHA-256)
Alcalá de Henares city reports first stone of Nabiax ADC3 data-centre building Archived copy	Ayuntamiento de Alcalá de Henares Government record	Project announcement, Physical status, Operator claim	2026-09-18	2026-10-16	all-rights-reserved	Ayuntamiento de Alcalá de Henares	`7d41ca5bc493689b88587502c18774fc3b33e6c1fb4c4030af5852d9e226254d` Retained source material; see source provenance
Catastro address lookup: Calle Julián Camarillo 8, 28037 Madrid (parcel 6662902VK4766D) Archived copy	Dirección General del Catastro Government record	Site and project identity	not stated	2026-10-27	public-sector-information	Dirección General del Catastro	`69338c39cf8340ae1cf585b4ef2cff70f273506133143e088ab5fb13ae0c5020` Retained source material; see source provenance
Catastro coordinate lookup at the area centroid of parcel 6662902VK4766D (Calle Julián Camarillo 8, Madrid) Archived copy	Dirección General del Catastro Government record	Geometry	not stated	2026-10-27	public-sector-information	Dirección General del Catastro	`6bd541344e14b1201a4606567e3bf5b3cdaaf53bfaff861b6d19929c784e2753` Retained source material; see source provenance
Catastro INSPIRE cadastral parcel ES.SDGC.CP.6662902VK4766D (Calle Julián Camarillo 8, Madrid) Archived copy	Dirección General del Catastro Government record	Site and project identity	not stated	2026-10-27	public-sector-information	Dirección General del Catastro	`b9bbb211e37d490fdce89c709cf8b303d57428adbea42c1b0fe315dd5b2cfa8d` Retained source material; see source provenance
Catastro property record 6662902VK4766D0002UZ (Calle Julián Camarillo 8, stair 1) Archived copy	Dirección General del Catastro Government record	Site and project identity	not stated	2026-10-27	public-sector-information	Dirección General del Catastro	`b2343b4d47bc855c430e72e20cb8388e39b000a8422e2f7e8ceb0cf07aa0c797` Retained source material; see source provenance
Catastro reference point of parcel 6662902VK4766D (Calle Julián Camarillo 8, Madrid) Archived copy	Dirección General del Catastro Government record	Site and project identity	not stated	2026-10-27	public-sector-information	Dirección General del Catastro	`39019165a8c8843af52fecc574749057a078672ef45f84d0dbbab9c960a3a4ef` Retained source material; see source provenance
Esri World Imagery export around Calle Julián Camarillo 8, Madrid Archived copy	Esri Satellite imagery	Site and project identity	not stated	2026-10-27	esri-world-imagery-terms	Esri	`8f577d78a9be12b6cb9ee28dbea8c992de5b394ce1f6ce1a594e15a375029645` Retained source material; see source provenance
Nabiax: Alcalá Data Center campus page (captured 27 October 2026) Archived copy	Nabiax Company disclosure	Site and project identity, Operator claim	not stated	2026-10-27	all-rights-reserved	Nabiax	`6169ded3c68e59a17ad3104169470c051848df0bb2f4324ab3a09e841c88806b` Retained source material; see source provenance
Nabiax: contact page listing its Spanish data centres (captured 27 October 2026) Archived copy	Nabiax Company disclosure	Site and project identity	not stated	2026-10-27	all-rights-reserved	Nabiax	`766e8fc754dc55e81e934cb88935c5456f1fe4f8bdab98e55428930fd2640039` Retained source material; see source provenance
Nabiax: Julián Camarillo data-centre page (captured 27 October 2026) Archived copy	Nabiax Company disclosure	Site and project identity, Operator claim	not stated	2026-10-27	all-rights-reserved	Nabiax	`d10ff24d9417f7287e0f5fd072bfdd20937297cbda9c32a31436a5be6ed0c7e8` Retained source material; see source provenance
Nabiax: page sitemap (captured 27 October 2026) Archived copy	Nabiax Company disclosure	Site and project identity	not stated	2026-10-27	all-rights-reserved	Nabiax	`2d12599857ca0bdae15094a4d6750c84b9d395523aaa66567cf6b4d4f96327d0` Retained source material; see source provenance
Nabiax: Terrassa data-centre page (captured 27 October 2026) Archived copy	Nabiax Company disclosure	Site and project identity	not stated	2026-10-27	all-rights-reserved	Nabiax	`5f1c5914292e44f5ecc0ee1e5c2569bf89e4343fa0324f3dfa6e81ff9b8580d3` Retained source material; see source provenance

Cite this site

Kyars, K. (2026). Nabiax Julián Camarillo 8 Campus [site vcc-site-d3094a7612a02678d299]. In Data Center Atlas (2026-10-27) [Data set]. https://kiankyars.github.io/datacenter-atlas/sites/vcc-site-d3094a7612a02678d299/

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