Decidr Names First Australian Sovereign Inference Partner to Anchor Local AI Architecture
Decidr lands first Australian sovereign inference partner as enterprise AI security demands escalate
Jurisdictional control over AI infrastructure has shifted from a preference to a hard procurement requirement for Australian enterprise and government buyers. Against that backdrop, Decidr AI Industries (ASX: DAI) has announced a strategic commercial partnership with SouthernCrossAI (SCX.ai), naming SCX.ai as Decidr’s first sovereign inference partner in Australia. The arrangement establishes the Australian node in Decidr’s multi-jurisdiction sovereign inference architecture, which also spans Europe, Asia-Pacific and the United States. The partnership aligns with Australia’s National AI Plan 2025, released by the Department of Industry, Science and Resources in December 2025, and positions Decidr to meet growing data-residency obligations across financial services, healthcare and government.
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Why sovereign inference is becoming non-negotiable for Australian enterprise
“Sovereign inference” refers to AI inference workloads — the actual computation involved in running a model — executing on infrastructure that is physically located and legally governed within Australian jurisdiction. This distinction matters because of a structural legal risk embedded in US-controlled cloud infrastructure.
The United States CLOUD Act permits US law enforcement to compel data from US-controlled cloud providers regardless of where that data is physically stored. For Australian enterprises handling sensitive client, patient or government data, routing AI workloads through US-controlled infrastructure creates an exposure that cannot be resolved through contract alone. Sovereign infrastructure eliminates that exposure by keeping workloads onshore and outside US legal reach.
Australia’s National AI Plan 2025, combined with sector-specific data-residency obligations across financial services, healthcare and government, has accelerated this shift. Jurisdictional control is no longer a compliance consideration reserved for government agencies; it is entering standard enterprise procurement criteria across regulated sectors.
Decidr’s response is a multi-jurisdiction sovereign inference architecture: a curated set of base-model and infrastructure partners selected on the basis of jurisdiction, performance and the ability to operate inside the customer’s control plane. SCX.ai fills the Australian node in that architecture.
David Brudenell, Executive Chairman, Decidr AI Industries
“The agentic economy runs on inference, and inference runs on infrastructure. Partnering with SCX.ai gives Decidr customers a domestic, high-performance foundation on which to deploy their own fine-tuned models with confidence. It is the Australian node in a broader multi-jurisdiction architecture we are building to meet enterprise demand for sovereign AI globally.”
What the SCX.ai partnership delivers for DecidrOS and the Knowledge Security roadmap
About SCX.ai and its sovereign infrastructure credentials
SCX.ai (SouthernCrossAI) is an Australian sovereign AI cloud provider founded and led by David Keane (Founder and Chief Executive Officer). The company delivers onshore AI inferencing infrastructure designed to keep models, data and system logs within Australian jurisdiction, serving regulated sectors including financial services, healthcare and government.
Key infrastructure milestones to date include:
- October 2025: SCX.ai announced a partnership with SambaNova to launch what it describes as Australia’s first sovereign AI cloud
- January 2026: SCX.ai brought its initial sovereign inferencing node live at Equinix’s SY5 data centre in Sydney
- Publicly stated rollout plan: 10 further nodes across Australia and the Asia-Pacific region
David Keane, Chief Executive Officer, SCX.ai
“Decidr is one of the most sophisticated buyers of sovereign inference in the Australian market. Together with Decidr we will give Australian enterprises and government customers the ability to run agentic AI on infrastructure that is unambiguously inside Australian jurisdiction.”
What this means for Knowledge Security and DecidrOS customers
Decidr’s Knowledge Security offering is built on a specific premise: capture how an organisation actually reasons, fine-tune a sovereign model on that captured decision structure, and run the resulting model on infrastructure the enterprise controls. The SCX.ai partnership delivers the compute layer that makes this possible inside Australia.
Enterprise customers running DecidrOS on SCX.ai infrastructure will be able to deploy tacit-knowledge fine-tuned models that train continually on their own decision data. The three workload categories that remain within Australian jurisdiction under this arrangement are:
- Training — model fine-tuning on captured organisational decision data
- Inference — live AI computation on Australian sovereign infrastructure
- Storage — data and system logs held within Australian jurisdiction
This capability is being commercialised through Decidr’s Sugarwork business and its professional services channel partners.
| Element | Detail | Relevance to Customers | Sector Focus |
|---|---|---|---|
| Infrastructure partner | SCX.ai (SouthernCrossAI) | Australian-jurisdiction compute layer | Financial services, healthcare, government |
| Live node | Equinix SY5, Sydney (live January 2026) | Production-grade sovereign capacity | Enterprise and government |
| Planned expansion | 10 further nodes, Australia and Asia-Pacific | Multi-node redundancy and scale | All regulated sectors |
| Policy alignment | National AI Plan 2025 | Meets data-residency obligations | Government and regulated enterprise |
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Roadmap ahead — what investors should watch
The SCX.ai partnership accelerates Decidr’s Knowledge Security roadmap and supports commercial activity with Australian enterprise and government customers. SCX.ai’s scheduled deployment plan includes additional Australian and Asia-Pacific nodes, which would progressively expand the geographic footprint of Decidr’s sovereign inference architecture.
Decidr has stated it is not currently possible to estimate the immediate financial impact of the partnership. No revenue figures or contract values have been disclosed. Investors monitoring the commercial progression of this arrangement may wish to track the following catalysts:
- Customer deployment announcements on SCX.ai infrastructure
- Additional sovereign infrastructure partner announcements across the Europe, Asia-Pacific and United States nodes
- Commercial progress through Sugarwork and professional services channel partners
- Further updates on the multi-jurisdiction sovereign inference architecture build-out
As enterprise demand for jurisdictionally controlled AI infrastructure continues to firm across regulated sectors, Decidr’s positioning as an agentic transformation group with a purpose-built sovereign inference architecture represents a distinct commercial proposition in the Australian market.
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