Cartis diligence evidence schedule
DATA4 Frankfurt–Hanau Campus
PRJ-0019 · Site · Hanau / Großauheim, Hesse, Germany
Captured 2026-09-06T04:13:11.315Z · Record last updated 2026-08-22
SHA-256: 84f808746063adc28f032ba12201264645b96060299e4e775dc87658158fa629
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Scope and capacity
DATA4 broke ground on its first German campus in Hanau in September 2025. The former military site is planned for a 180 MW electrical envelope and more than €2 billion of investment.
Headline: —
Numbers refer to their stated physical boundaries and are not added together. Source dates, claim dates and record updates have different meanings. Missing dates and locators are not inferred.
Claims and exhibit sources
Current Status · Under construction after groundbreaking
actual · DATA4 Frankfurt–Hanau Campus (project)
Claim 2260 · Review: Approved · Claim date: Not published
- DATA4 lays the foundation stone for its first data center in Germany
City of Hanau / DATA4 · Document date: 2025-09-15 · Primary
https://www.presse-service.de/meldung.aspx?ID=1197413 - Groundbreaking Ceremony for the Hanau Hyperscale Datacentre
TTSP HWP · Document date: Not published · Corroborating
https://ttsp-hwp.de/en/news/groundbreaking-ceremony-for-the-hanau-hyperscale-datacentre/
Site Area · 25 hectares
actual · DATA4 Frankfurt–Hanau Campus (project)
Claim 2261 · Review: Approved · Claim date: Not published
- DATA4 lays the foundation stone for its first data center in Germany
City of Hanau / DATA4 · Document date: 2025-09-15 · Primary
https://www.presse-service.de/meldung.aspx?ID=1197413 - Our campus of data centers in Germany
DATA4 Group · Document date: Not published · Corroborating
https://www.data4group.com/en/data-center-in-frankfurt-germany/
Address · Depotstraße, 63457 Hanau
actual · DATA4 Frankfurt–Hanau Campus (project)
Claim 2262 · Review: Approved · Claim date: Not published
- Our campus of data centers in Germany
DATA4 Group · Document date: Not published · Primary
https://www.data4group.com/en/data-center-in-frankfurt-germany/
Campus Electrical Envelope · 180 MW
Planned / design or future potential · Hanau phased full campus (phase)
Claim 2263 · Review: Approved · Claim date: Not published
Headline treatment: Phase scope; not a whole-site figure
- DATA4 lays the foundation stone for its first data center in Germany
City of Hanau / DATA4 · Document date: 2025-09-15 · Corroborating
https://www.presse-service.de/meldung.aspx?ID=1197413 - DATA4 sets its sights on Germany with more than one billion euros of investment
DATA4 Group · Document date: 2023-02-15 · Primary
https://www.data4group.com/en/news-data4/data4-met-le-cap-sur-lallemagne-avec-un-investissement-de-plus-dun-milliard-deuros-pour-son-nouveau-campus/ - Our campus of data centers in Germany
DATA4 Group · Document date: Not published · Corroborating
https://www.data4group.com/en/data-center-in-frankfurt-germany/
Current Announced Investment · More than €2 billion
transaction scope · DATA4 Frankfurt–Hanau Campus (project)
Claim 2265 · Review: Approved · Claim date: 2025-09-15T00:00:00+00:00 · Supersedes 2264
- DATA4 lays the foundation stone for its first data center in Germany
City of Hanau / DATA4 · Document date: 2025-09-15 · Primary
https://www.presse-service.de/meldung.aspx?ID=1197413 - Groundbreaking Ceremony for the Hanau Hyperscale Datacentre
TTSP HWP · Document date: Not published · Corroborating
https://ttsp-hwp.de/en/news/groundbreaking-ceremony-for-the-hanau-hyperscale-datacentre/
Site History · Former Großauheim U.S. military barracks
actual · DATA4 Frankfurt–Hanau Campus (project)
Claim 2266 · Review: Approved · Claim date: Not published
- DATA4 sets its sights on Germany with more than one billion euros of investment
DATA4 Group · Document date: 2023-02-15 · Primary
https://www.data4group.com/en/news-data4/data4-met-le-cap-sur-lallemagne-avec-un-investissement-de-plus-dun-milliard-deuros-pour-son-nouveau-campus/ - P3 Logistic Parks takes over barracks site to develop green data center campus in Hanau
P3 Logistic Parks · Document date: 2022-07-21 · Corroborating
https://www.p3parks.com/whats-new/press-release/p3-logistic-parks-takes-over-barracks-site-to-develop-green-data-center-campus-in-hanau
Predecessor Sponsor · P3 Logistic Parks
actual · DATA4 Frankfurt–Hanau Campus (project)
Claim 2267 · Review: Approved · Claim date: Not published
- P3 Logistic Parks takes over barracks site to develop green data center campus in Hanau
P3 Logistic Parks · Document date: 2022-07-21 · Primary
https://www.p3parks.com/whats-new/press-release/p3-logistic-parks-takes-over-barracks-site-to-develop-green-data-center-campus-in-hanau
Full Buildout Target · 2032
Planned / design or future potential · Hanau phased full campus (phase)
Claim 2269 · Review: Approved · Claim date: 2023-02-15T00:00:00+00:00
- DATA4 sets its sights on Germany with more than one billion euros of investment
DATA4 Group · Document date: 2023-02-15 · Primary
https://www.data4group.com/en/news-data4/data4-met-le-cap-sur-lallemagne-avec-un-investissement-de-plus-dun-milliard-deuros-pour-son-nouveau-campus/
Substation · Planned
Planned / design or future potential · DATA4 Frankfurt–Hanau Campus (project)
Claim 2270 · Review: Approved · Claim date: Not published
- DATA4 lays the foundation stone for its first data center in Germany
City of Hanau / DATA4 · Document date: 2025-09-15 · Corroborating
https://www.presse-service.de/meldung.aspx?ID=1197413 - DATA4 sets its sights on Germany with more than one billion euros of investment
DATA4 Group · Document date: 2023-02-15 · Primary
https://www.data4group.com/en/news-data4/data4-met-le-cap-sur-lallemagne-avec-un-investissement-de-plus-dun-milliard-deuros-pour-son-nouveau-campus/
Combined Heat And Power Plant · Planned
Planned / design or future potential · DATA4 Frankfurt–Hanau Campus (project)
Claim 2271 · Review: Approved · Claim date: Not published
- DATA4 lays the foundation stone for its first data center in Germany
City of Hanau / DATA4 · Document date: 2025-09-15 · Corroborating
https://www.presse-service.de/meldung.aspx?ID=1197413 - DATA4 sets its sights on Germany with more than one billion euros of investment
DATA4 Group · Document date: 2023-02-15 · Primary
https://www.data4group.com/en/news-data4/data4-met-le-cap-sur-lallemagne-avec-un-investissement-de-plus-dun-milliard-deuros-pour-son-nouveau-campus/
Waste Heat Reuse · Intended for Hanau district heating
design · DATA4 Frankfurt–Hanau Campus (project)
Claim 2272 · Review: Approved · Claim date: Not published
- DATA4 lays the foundation stone for its first data center in Germany
City of Hanau / DATA4 · Document date: 2025-09-15 · Primary
https://www.presse-service.de/meldung.aspx?ID=1197413
Energy Target · 100% Decarbonized source electricity
Planned / design or future potential · DATA4 Frankfurt–Hanau Campus (project)
Claim 2273 · Review: Approved · Claim date: Not published
- DATA4 lays the foundation stone for its first data center in Germany
City of Hanau / DATA4 · Document date: 2025-09-15 · Primary
https://www.presse-service.de/meldung.aspx?ID=1197413 - Groundbreaking Ceremony for the Hanau Hyperscale Datacentre
TTSP HWP · Document date: Not published · Corroborating
https://ttsp-hwp.de/en/news/groundbreaking-ceremony-for-the-hanau-hyperscale-datacentre/
Platform Owner · Brookfield Infrastructure
actual · DATA4 Frankfurt–Hanau Campus (project)
Claim 2274 · Review: Approved · Claim date: 2023-04-11T00:00:00+00:00
- AXA IM Alts agrees to sale of DATA4 to Brookfield Infrastructure
AXA IM Alts · Document date: 2023-04-11 · Primary
https://alts.axa-im.com/media-centre/axa-im-alts-agrees-sale-data4-european-leading-data-centre-platform-brookfield-infrastructure
Counterparties and capital
Brookfield Infrastructure · Investor · CMP-0081
City of Hanau · Government Authority · CMP-0079
DATA4 Group · Operator · CMP-0078
P3 Logistic Parks · Owner · CMP-0080
TTSP HWP · Contractor · CMP-0082
€2,000,000,000 · 2025-09-15
Source says more than €2B; no debt/equity or site financing allocation disclosed.
Brookfield Infrastructure (Other) · DATA4 Group (Sponsor)
Financing record 18; claim-specific source links appear in the exhibit sources where published.
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