Building sovereign AI at the edge: Microsoft and Armada collaborate to deliver Azure Local on Galleon modular datacenters

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Published Mar 31, 2026
3 min read

Building sovereign AI at the edge: Microsoft and Armada collaborate to deliver Azure Local on Galleon modular datacenters

ByDouglas Phillips, President and Chief Technology Officer, Microsoft Specialized Clouds

Image 2: Armada and Microsoft Azure logos displayed side by side on a purple background, separated by a vertical line.

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Explore how Microsoft and Armada bring sovereign AI to the edge with Azure Local, enabling secure, resilient workloads in disconnected and regulated environments.

As governments and regulated industries continue their digital transformation, one requirement consistently rises to the top: the ability to run mission critical workloads where data originates, while maintaining sovereignty, resilience, and control.

Build sovereign edge solutions with Azure Local

Today, I am pleased to announce a collaboration between Microsoft and Armada to deliver a practical path to sovereign AI at the edge. Together, we are bringing Microsoft Sovereign Private Cloud capabilities to Armada’s Galleon modular datacenters (MDC), enabling customers to run secure, compliant workloads designed to operate in intermittently connected, contested, and even fully disconnected environments. This customer-controlled cloud environment delivers Azure’s operating model, security, and AI-ready capabilities where traditional cloud approaches are not feasible.

Image 3: Sovereign Private Cloud architecture showing Azure Local deployed in Armada Galleon modular datacenters, with local control plane, Foundry Local and M365 Local workloads, supporting secure, disconnected operations without reliance on a public cloud region.

Meeting sovereign requirements anywhere

Defense, public safety, energy, and critical infrastructure operators increasingly need cloud capabilities in locations where using public clouds is not feasible. They require workloads to run in environments that are disconnected, mobile, or operationally constrained. In these settings, cloud capabilities must move closer to the point of need. These scenarios often demand:

Disconnected or limited connectivity.
Portable or rapidly deployable infrastructure.
Strict data residency and regulatory controls.
Support for modern AI and analytics workloads at the edge.

Through this collaboration, Microsoft and Armada are delivering a validated sovereign reference architecture that shows how Sovereign Private Cloud operates on and interoperates with the Armada Edge Platform, enabling customers to deploy Azure services closer to where data is created, while retaining full control over their data, operations, and governance.

See how Microsoft supports digital sovereignty

Azure Local in Armada’s Galleon modular datacenters

At the core of this collaboration is Azure Local, Microsoft’s on-premises cloud platform that can be used in disconnected and sovereign scenarios, combined with Armada’s Galleon MDC and Armada Edge Platform (AEP).

Together, the solution supports:

Azure Local control plane and managed clusters, including multi-rack scalability.
Flexible storage architectures, including hyperconverged and SAN-backed deployments.
Resilient multi network connectivity, spanning satellite, LTE/5G, RF, and SD-WAN.
Security, compliance, and hardening aligned to sovereign, government, and regulated workloads.

The result is an edge platform that can be deployed in remote, mobile, or constrained environments while still benefiting from Azure’s consistent cloud operating model.

Image 4: Armada Galleon modular datacenter units arranged in a row inside a dark industrial facility, with Armada branding visible on the central unit.

Enabling sovereign AI and mission critical workloads

Beyond infrastructure, this collaboration is focused on delivering sovereign AI capabilities at the edge.

As part of Microsoft Sovereign Private Cloud, Foundry Local and Azure Local enable customers to deploy, govern, and operate AI entirely within their own trusted boundary, supporting national sovereignty, classified workloads, and highly regulated data pipelines. With Foundry Local, customers can run AI inference and analytics locally, even when disconnected from the public cloud.

This approach helps customers:

Process sensitive data locally to meet sovereignty requirements.
Reduce latency for real-time decision-making.
Operate AI workloads in austere or bandwidth-constrained environments.

By combining Foundry Local and Azure Local’s cloud consistent platform with Armada’s deployable infrastructure, customers gain a practical path to operational AI, where it matters most.

Explore how Azure Local powers sovereign edge deployments

A shared vision for sovereign edge infrastructure

Customers operating in the world’s most demanding environments don’t have the luxury of choosing between sovereignty, resilience, and modern cloud capabilities, they need all three. By partnering with Microsoft, we’re combining Armada’s deployable, mission ready infrastructure with Azure Local’s consistent cloud platform to help governments and regulated industries run secure, AI enabled workloads anywhere they operate, even when connectivity is limited or unavailable. Together, Microsoft and Armada are delivering a practical path to sovereign AI at the edge, one that respects local control, supports disconnected operations, and scales from today’s mission critical needs to tomorrow’s intelligent systems.
—_Dan Wright, Co-Founder and CEO of Armada_

Looking ahead

Achieving digital sovereignty is no longer just about where data lives, but where intelligence runs, who controls it, and how resilient it remains under real-world conditions.

With this collaboration, Microsoft and Armada are extending Azure to the edge in a way that respects sovereignty, enables AI, and meets customers where they operate, whether that’s in remote locations, mobile deployments, or highly regulated environments.

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Building sovereign AI at the edge: Microsoft and Armada collaborate to deliver Azure Local on Galleon modular datacenters

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Build sovereign AI at the edge with Azure Local | Microsoft Azure Blog