Sovereign cloud has been a policy priority for the federal government for three years. The procurement data from the last quarter shows where the rhetoric and reality have diverged.

The aggregate federal cloud spend has continued to grow at around 18% year-on-year. The share of that spend going to providers with sovereign hosting options has grown faster, at around 35%. But the share going to providers that can credibly demonstrate sovereign control — sovereign data, sovereign operations, sovereign personnel — has barely moved.

Where the gap is

The difference between sovereign hosting and sovereign control is the part that matters. A globally operated hyperscaler with a Sydney data centre offers sovereign hosting. It does not offer sovereign control, because the operational personnel, the support staff, and the management plane sit offshore.

Federal procurement has tended to accept sovereign hosting as sufficient for most workloads. For the workloads where sovereign control is required — defence, intelligence, certain health and welfare data — the procurement picture is much narrower.

The smaller Australian providers

There are six or seven smaller Australian providers operating in this space. Their growth in the last quarter has been substantial in percentage terms but small in absolute dollar terms. They are servicing the workloads that require the highest sovereignty level.

The competitive question is whether their capability can keep pace with the demand. The honest answer is that some of them can and some of them cannot. The consolidation conversation that has been brewing for two years has not yet happened.

What this means for vendors

The vendors that have built sovereign-capable offerings are the ones positioned to win the next phase of federal procurement. The vendors that have offered sovereign hosting without sovereign control are running into a ceiling on what they can sell into government.

For Australian businesses watching this play out, the sovereign cloud story is going to look different in twelve months. The procurement decisions being made now will shape the supplier landscape for the next several years.