Microsoft Corporation
One organisation’s compute: who controls it, and what its filings disclose.
8 control relations on record
Control
Receipt
“Microsoft Corp. on Tuesday announced that it has completed construction of its first datacenter facility in the Village of Mount Pleasant”
Microsoft announced completion of the first Mount Pleasant data center, with approximately 550 full-time employees on site. An adjacent second facility was under construction for expected completion in 2028. The announcement gives no power capacity.
@misc{scrutica-ctrl-microsoft-self-microsoft-fairwater-wisconsin-owns-2026-1f8e65,
title = {[Press release concerning Microsoft Corporation’s facility ownership at Microsoft Fairwater Wisconsin]},
year = {2026},
howpublished = {\url{https://news.microsoft.com/source/2026/06/23/microsoft-completes-construction-on-first-datacenter-facility-in-mount-pleasant-wisconsin/}},
note = {Scrutica claim ctrl-microsoft-self-microsoft-fairwater-wisconsin-owns-2026-1f8e65. Published Jun 23, 2026.}
}[Press release concerning Microsoft Corporation’s facility ownership at Microsoft Fairwater Wisconsin] (2026). Published Jun 23, 2026. Scrutica claim ctrl-microsoft-self-microsoft-fairwater-wisconsin-owns-2026-1f8e65. https://news.microsoft.com/source/2026/06/23/microsoft-completes-construction-on-first-datacenter-facility-in-mount-pleasant-wisconsin/
Receipt
“The facility is now fully operational, marking a major milestone in the company's ongoing investment in Southeast Wisconsin.”
@misc{scrutica-ctrl-microsoft-self-microsoft-fairwater-wisconsin-operates-2026-55e3d3,
title = {[Press release concerning Microsoft Corporation’s facility operation at Microsoft Fairwater Wisconsin]},
year = {2026},
howpublished = {\url{https://news.microsoft.com/source/2026/06/23/microsoft-completes-construction-on-first-datacenter-facility-in-mount-pleasant-wisconsin/}},
note = {Scrutica claim ctrl-microsoft-self-microsoft-fairwater-wisconsin-operates-2026-55e3d3. Published Jun 23, 2026.}
}[Press release concerning Microsoft Corporation’s facility operation at Microsoft Fairwater Wisconsin] (2026). Published Jun 23, 2026. Scrutica claim ctrl-microsoft-self-microsoft-fairwater-wisconsin-operates-2026-55e3d3. https://news.microsoft.com/source/2026/06/23/microsoft-completes-construction-on-first-datacenter-facility-in-mount-pleasant-wisconsin/
Receipt
“The new AI datacenter in Atlanta, which began operation in October, is the second in Microsoft's Fairwater family.”
Microsoft connects Fairwater Atlanta to its Wisconsin data center through a dedicated wide-area network for AI workloads. This operating disclosure does not establish title to the Atlanta property.
@misc{scrutica-ctrl-microsoft-self-microsoft-fairwater-atlanta-operates-2025-8e798d,
title = {[Press release concerning Microsoft Corporation’s facility operation at Microsoft Fairwater Atlanta]},
year = {2025},
howpublished = {\url{https://news.microsoft.com/source/features/ai/from-wisconsin-to-atlanta-microsoft-connects-datacenters-to-build-its-first-ai-superfactory/}},
note = {Scrutica claim ctrl-microsoft-self-microsoft-fairwater-atlanta-operates-2025-8e798d. Published Nov 12, 2025.}
}[Press release concerning Microsoft Corporation’s facility operation at Microsoft Fairwater Atlanta] (2025). Published Nov 12, 2025. Scrutica claim ctrl-microsoft-self-microsoft-fairwater-atlanta-operates-2025-8e798d. https://news.microsoft.com/source/features/ai/from-wisconsin-to-atlanta-microsoft-connects-datacenters-to-build-its-first-ai-superfactory/
Receipt
“We recognized an aggregate of approximately 67% of our revenue from our top customer, Microsoft, for the year ended December 31, 2025. We recognized an aggregate of approximately 77% of our revenue from our top two customers for the year ended December 31, 2024. We recognized an aggregate of approximately 73% of our revenue for the year ended December 31, 2023, from our top three customers. None of our other customers represented 10% or more of our revenue for the year ended December 31, 2025.”
Microsoft accounted for 67% of CoreWeave’s 2025 revenue. The filing identifies Microsoft as a customer but gives no facility or power allocation. Its 77% figure for 2024 concerns the top two customers together and cannot establish Microsoft’s share in that year.
@misc{scrutica-ctrl-microsoft-coreweave-org-level-capacityreservation-2026-e840cb,
title = {[SEC Form 10-K concerning Microsoft Corporation’s capacity reservation with CoreWeave]},
year = {2026},
howpublished = {\url{https://www.sec.gov/Archives/edgar/data/1769628/000176962826000104/crwv-20251231.htm}},
note = {Scrutica claim ctrl-microsoft-coreweave-org-level-capacity_reservation-2026-e840cb. Filed Mar 2, 2026.}
}[SEC Form 10-K concerning Microsoft Corporation’s capacity reservation with CoreWeave] (2026). Filed Mar 2, 2026. Scrutica claim ctrl-microsoft-coreweave-org-level-capacity_reservation-2026-e840cb. https://www.sec.gov/Archives/edgar/data/1769628/000176962826000104/crwv-20251231.htm
Receipt
“a new, dedicated AI factory campus in Abilene, Texas... Supporting large scale AI workloads for Microsoft”
This planned 900 MW campus at Abilene is separate from Crusoe’s Stargate I campus. The announcement includes an on-site power plant and targets the first building for mid-2027. It does not establish whether 900 MW measures gross capacity or critical IT load.
@misc{scrutica-ctrl-microsoft-crusoe-org-level-capacityreservation-2026-622bdf,
title = {[Press release concerning Microsoft Corporation’s capacity reservation with Crusoe]},
year = {2026},
howpublished = {\url{https://www.crusoe.ai/resources/newsroom/crusoe-announces-new-900-mw-ai-factory-campus-in-abilene-texas-to-support-microsoft-ai-infrastructure}},
note = {Scrutica claim ctrl-microsoft-crusoe-org-level-capacity_reservation-2026-622bdf. Published Mar 27, 2026.}
}[Press release concerning Microsoft Corporation’s capacity reservation with Crusoe] (2026). Published Mar 27, 2026. Scrutica claim ctrl-microsoft-crusoe-org-level-capacity_reservation-2026-622bdf. https://www.crusoe.ai/resources/newsroom/crusoe-announces-new-900-mw-ai-factory-campus-in-abilene-texas-to-support-microsoft-ai-infrastructure
Receipt
“IREN will deliver large scale GPU clusters accommodated within IREN's liquid cooled data centers under construction at its 750 MW campus located in Childress, Texas.”
The Microsoft agreement covers IREN’s Horizon 1–4 developments at Childress: 200 MW of critical IT load with NVIDIA GB300s deployed in phases through 2026. The $9.7 billion, five-year contract includes a 20% prepayment.
@misc{scrutica-ctrl-microsoft-iren-limited-au-org-level-capacityreservation-2025-688af4,
title = {[Press release concerning Microsoft Corporation’s capacity reservation with IREN Limited]},
year = {2025},
howpublished = {\url{https://iren.com/resources/blog/iren-signs97-billion-agreement-with-microsoft-to-deploy-ai-cloud-infrastructure}},
note = {Scrutica claim ctrl-microsoft-iren-limited-au-org-level-capacity_reservation-2025-688af4. Published Nov 3, 2025.}
}[Press release concerning Microsoft Corporation’s capacity reservation with IREN Limited] (2025). Published Nov 3, 2025. Scrutica claim ctrl-microsoft-iren-limited-au-org-level-capacity_reservation-2025-688af4. https://iren.com/resources/blog/iren-signs97-billion-agreement-with-microsoft-to-deploy-ai-cloud-infrastructure
Receipt
“Lambda to deliver mission-critical AI cloud compute at scale under a multi-year contract.”
Lambda describes a multibillion-dollar agreement for tens of thousands of NVIDIA GPUs, including GB300 NVL72 systems, in data centers it operates in the United States. Initial deployment was expected in 2026. The announcement specifies no individual site, exact contract value or power allocation.
@misc{scrutica-ctrl-microsoft-lambda-technologies-org-level-capacityreservation-2025-2ea645,
title = {[Press release concerning Microsoft Corporation’s capacity reservation with Lambda Technologies]},
year = {2025},
howpublished = {\url{https://lambda.ai/blog/lambda-announces-multibillion-dollar-agreement-with-microsoft-to-deploy-ai-infrastructure-powered-by-tens-of-thousands-of-nvidia-gpus}},
note = {Scrutica claim ctrl-microsoft-lambda-technologies-org-level-capacity_reservation-2025-2ea645. Published Nov 3, 2025.}
}[Press release concerning Microsoft Corporation’s capacity reservation with Lambda Technologies] (2025). Published Nov 3, 2025. Scrutica claim ctrl-microsoft-lambda-technologies-org-level-capacity_reservation-2025-2ea645. https://lambda.ai/blog/lambda-announces-multibillion-dollar-agreement-with-microsoft-to-deploy-ai-infrastructure-powered-by-tens-of-thousands-of-nvidia-gpus
Receipt
“Nebius will deliver dedicated capacity to Microsoft from its new data center in Vineland, New Jersey starting later this year.”
Nebius’s five-year Microsoft agreement has a base value of $17.4 billion and could reach $19.4 billion. It concerns Vineland, New Jersey, but the announcement does not give Microsoft’s share of the campus’s planned 300 MW.
Nebius’s 8 September 2025 Form 6-K: contract duration and value ↗
@misc{scrutica-ctrl-microsoft-nebius-org-level-capacityreservation-2025-7d9220,
title = {[Press release concerning Microsoft Corporation’s capacity reservation with Nebius]},
year = {2025},
howpublished = {\url{https://nebius.com/newsroom/nebius-announces-multi-billion-dollar-agreement-with-microsoft-for-ai-infrastructure}},
note = {Scrutica claim ctrl-microsoft-nebius-org-level-capacity_reservation-2025-7d9220. Published Sep 8, 2025. Nebius’s 8 September 2025 Form 6-K: contract duration and value: https://www.sec.gov/Archives/edgar/data/1513845/000110465925088312/tm2525580d1_6k.htm}
}[Press release concerning Microsoft Corporation’s capacity reservation with Nebius] (2025). Published Sep 8, 2025. Scrutica claim ctrl-microsoft-nebius-org-level-capacity_reservation-2025-7d9220. https://nebius.com/newsroom/nebius-announces-multi-billion-dollar-agreement-with-microsoft-for-ai-infrastructure Nebius’s 8 September 2025 Form 6-K: contract duration and value: https://www.sec.gov/Archives/edgar/data/1513845/000110465925088312/tm2525580d1_6k.htm
Of the 16 plotted organisations, 7 have contractual capacity and no documented facility title.
Constraint
Chip-access rules for the headquarters country, followed by export-control designations matched to the organisation or its group.
Headquarters: the United States.
Full Access. The United States is the domestic destination for the US export rules compared here. Classification based on rules as of Jul 17, 2026.
- The CHIPS and Science Act appropriated $52.7 billion for semiconductor manufacturing, research and related workforce programmes.
No designation matches this organisation in Scrutica’s cross-reference, which links 54 organisations to export-control lists sourced from the Federal Register.
Latest recorded listing change: Aug 21, 2026.
Disclosure posture
Legal-entity registration and consolidation declarations from the global LEI registry, with subsidiary disclosures from SEC filings where available.
The organisation holds legal entity identifier INR2EJN1ERAN0W5ZP974.
The organisation’s registration in the global Legal Entity Identifier (LEI) system.
The organisation reports control by a legal entity that does not consolidate its accounts under the applicable accounting standard.
Why the organisation has not reported a direct or ultimate consolidating parent to the LEI registry.
Registry reason code: NON_CONSOLIDATING · as of Aug 8, 2026 · registry record ↗
60 active consolidation records name this identifier as parent (26 direct, 34 ultimate). Scrutica has matched 2 of these records to reporting organisations.
Reports from LEI-registered entities whose accounts are consolidated by this organisation.
as of Aug 8, 2026 · registry record ↗
SEC identifier: CIK 789019. No Exhibit 21 has been retrieved for this organisation.
Exhibit 21 lists subsidiaries. The SEC allows omissions when the subsidiaries omitted, taken together, do not meet its definition of a significant subsidiary.
Subscription sources contain additional ownership records for this organisation. Their details cannot be republished.
Capacity
Facilities linked to this organisation or its group, with capacity from the cited catalogs. Hardware ownership identifies the owner of the compute equipment; facility ownership and operation require separate evidence.
| Status | Facilities | Capacity where recorded |
|---|---|---|
| Operational | 117 | 1.7 GW across 23 of 117 facilities, including 11 estimates |
| Under construction | 1 | no capacity figures recorded |
| Announced | 3 | no capacity figures recorded |
All 121 facilities in the totals
| Facility | Status | Capacity |
|---|---|---|
| Microsoft Sweden Gävle | Announced | not recorded |
| Microsoft Sweden Sandviken | Announced | not recorded |
| Microsoft Sweden Staffanstorp | Announced | not recorded |
| Microsoft Fairwater Atlanta | Operational | 636 MW (est.) |
| Microsoft Fairwater Wisconsin | Operational | 369 MW (est.) |
| Microsoft Goodyear | Operational | 202 MW (est.) |
| Microsoft Project Osmium | Operational | 190 MW (est.) |
| OpenAI/Microsoft Goodyear Arizona | Operational | 143 MW (est.) |
| Microsoft SAT40 | Operational | 75 MW (est.) |
| Microsoft SAT14 | Operational | 47 MW (est.) |
| Microsoft GPT-4 cluster | Operational | 21 MW (est.) |
| Microsoft Azure Eagle | Operational | 21 MW |
| Azure OpenAI GPT-3 Cluster | Operational | 7 MW (est.) |
| Microsoft Azure ND H100 v5 VM | Operational | 6 MW |
| Microsoft Azure Meta AI Rental | Operational | 5 MW |
| Microsoft Ares/Maia | Operational | 2 MW (est.) |
| Microsoft Explorer-WUS3 | Operational | 2 MW |
| Microsoft Azure Voyager-EUS2 | Operational | 2 MW |
| ND A100 v4 | Operational | 2 MW (est.) |
| Microsoft Azure Pioneer-EUS | Operational | 1 MW |
| Microsoft Azure Pioneer-SCUS | Operational | 1 MW |
| Microsoft Azure Pioneer-WEU | Operational | 1 MW |
| Microsoft Azure Pioneer-WUS2 | Operational | 1 MW |
| Microsoft Azure Immunity Bio | Operational | 819 kW |
| Microsoft Azure ND v2 Largest Stated | Operational | 533 kW |
| Microsoft Research Hypercluster | Operational | 384 kW |
| AZURE Australia Central | Operational | not recorded |
| AZURE Australia Central 2 | Operational | not recorded |
| AZURE Australia East | Operational | not recorded |
| AZURE Australia Southeast | Operational | not recorded |
| AZURE Austria East | Operational | not recorded |
| AZURE Belgium Central | Operational | not recorded |
| AZURE Brazil South | Operational | not recorded |
| AZURE Brazil Southeast | Operational | not recorded |
| AZURE Canada Central | Operational | not recorded |
| AZURE Canada East | Operational | not recorded |
| AZURE Central India | Operational | not recorded |
| AZURE Central US | Operational | not recorded |
| AZURE Chile Central | Operational | not recorded |
| AZURE Denmark East | Operational | not recorded |
| AZURE East Asia | Operational | not recorded |
| AZURE East US | Operational | not recorded |
| AZURE East US 2 | Operational | not recorded |
| AZURE France Central | Operational | not recorded |
| AZURE France South | Operational | not recorded |
| AZURE Germany North | Operational | not recorded |
| AZURE Germany West Central | Operational | not recorded |
| AZURE Indonesia Central | Operational | not recorded |
| AZURE Israel Central | Operational | not recorded |
| AZURE Italy North | Operational | not recorded |
| AZURE Japan East | Operational | not recorded |
| AZURE Japan West | Operational | not recorded |
| AZURE Korea Central | Operational | not recorded |
| AZURE Korea South | Operational | not recorded |
| AZURE Malaysia West | Operational | not recorded |
| AZURE Mexico Central | Operational | not recorded |
| AZURE New Zealand North | Operational | not recorded |
| AZURE North Central US | Operational | not recorded |
| AZURE North Europe | Operational | not recorded |
| AZURE Norway East | Operational | not recorded |
| AZURE Norway West | Operational | not recorded |
| AZURE Poland Central | Operational | not recorded |
| AZURE Qatar Central | Operational | not recorded |
| AZURE South Africa North | Operational | not recorded |
| AZURE South Africa West | Operational | not recorded |
| AZURE South Central US | Operational | not recorded |
| AZURE Southeast Asia | Operational | not recorded |
| AZURE South India | Operational | not recorded |
| AZURE Spain Central | Operational | not recorded |
| AZURE Sweden Central | Operational | not recorded |
| AZURE Switzerland North | Operational | not recorded |
| AZURE Switzerland West | Operational | not recorded |
| AZURE UAE Central | Operational | not recorded |
| AZURE UAE North | Operational | not recorded |
| AZURE UK South | Operational | not recorded |
| AZURE UK West | Operational | not recorded |
| AZURE West Central US | Operational | not recorded |
| AZURE West Europe | Operational | not recorded |
| AZURE West India | Operational | not recorded |
| AZURE West US | Operational | not recorded |
| AZURE West US 2 | Operational | not recorded |
| AZURE West US 3 | Operational | not recorded |
| Microsoft Air Gapped Supercomputer | Operational | not recorded |
| CYS41 Datacenter | Operational | not recorded |
| CYS42 Datacenter | Operational | not recorded |
| Microsoft - Azure Datacenter | Operational | not recorded |
| Microsoft Data Center 1 | Operational | not recorded |
| Microsoft EAT02 | Operational | not recorded |
| Microsoft IAD11 | Operational | not recorded |
| Microsoft | Operational | not recorded |
| Microsoft San Antonio | Operational | not recorded |
| Microsoft TRP2 | Operational | not recorded |
| Microsoft Columbia Data Center | Operational | not recorded |
| AMS05 | Operational | not recorded |
| Microsoft DUB03 / DUB04 | Operational | not recorded |
| Microsoft DSF | Operational | not recorded |
| Microsoft Ireland | Operational | not recorded |
| Microsoft Data Center | Operational | not recorded |
| Microsoft Data Centre | Operational | not recorded |
| PHX-11 | Operational | not recorded |
| Microsoft MAD01 | Operational | not recorded |
| Microsoft Newport data centre | Operational | not recorded |
| CPH01 | Operational | not recorded |
| Microsoft MAD02 | Operational | not recorded |
| Microsoft MEL11 | Operational | not recorded |
| COLO 2 | Operational | not recorded |
| Microsoft SYD05 Data Centre | Operational | not recorded |
| Microsoft MEL04 | Operational | not recorded |
| Microsoft MEL07 | Operational | not recorded |
| Microsoft Chile | Operational | not recorded |
| AMS06 | Operational | not recorded |
| AMS07 | Operational | not recorded |
| Microsoft Boydton Data Center | Operational | not recorded |
| AMS08 | Operational | not recorded |
| AMS09 | Operational | not recorded |
| PHX-10 | Operational | not recorded |
| Microsoft Datacenter West Europe | Operational | not recorded |
| Microsoft Datacenter | Operational | not recorded |
| AMS11 | Operational | not recorded |
| AMS12 | Operational | not recorded |
| Crusoe Abilene Expansion | Under construction | not recorded |
Epoch’s frontier catalog includes 7 of the 121 linked facilities. Recorded power totals ~1.5 GW across 6 of 7 catalogue entries (includes estimates).
Supply
Subscription corporate data supplies these comparisons; the underlying relationships cannot be republished.
The number of supply relationships involving this organisation is at or above the 99th percentile of the 5,081 organisations in the supply dataset.
Partially corroborated: the supply data connects at least one-third and fewer than two-thirds of the 5 publicly documented counterparty pairs.
The review on Aug 12, 2026 found no conflict between the subscription data and the public claims cited here.
Sources and method
1 · How claims are graded
Grades depend on the source’s authority tier, the discloser’s role and the estimate flag.
Attested A non-estimated claim from a primary or research source, disclosed by the organisation, a counterparty or a regulator.
Reported Press or third-party reporting.
Inferred Derived or estimated, including announced capacity ceilings.
A value flagged as estimated grades inferred regardless of its source. This includes capacity ceilings announced by a party to the agreement.
2 · Data sources
Control. Ownership, operating and contractual arrangements, with supporting disclosures linked from each claim.
Constraint. Export-control designations anchored to Federal Register citations, the platform’s designation-to-organisation cross-reference, and rule-derived country access classifications.
Disclosure posture. The Global LEI Foundation golden copy (registration, parent-reporting declarations, and consolidation records), read by the organisation’s own identifier, plus its SEC registrant record where one exists.
Capacity. Facility catalogs, including Epoch AI’s frontier data-center catalog; each capacity figure links to its source.
3 · Search coverage
An empty section carries its search method and date if a search has been completed. Not yet searched means no search is on file.
Control claims cite their supporting documents; unverified leads remain in the search notes.
4 · Subscription sources
Subscription corporate data guides source searches and coverage checks. Published control claims cite the public disclosures that establish them.
Supply comparisons use broad percentile bands and corroboration classes to protect the licensed relationship data. The underlying records and identifiers are withheld.
Browse other organisations in the company directory.