Sovereign cloud infrastructure is moving from a niche requirement to a mainstream strategic choice, with worldwide sovereign cloud infrastructure-as-a-service (IaaS) spending projected to reach $80.4 billion in 2026, up 35.6% from 2025, according to Gartner. Governments are expected to remain the primary buyers, followed by regulated industries and critical infrastructure sectors such as energy, utilities and telecommunications. For organisations operating outside the US and China, sovereign cloud is increasingly seen as a way to secure digital and technological independence while keeping value creation and data control within national borders.
Regional Growth Patterns and Market Momentum
The strongest year-on-year growth in sovereign cloud IaaS spending in 2026 is expected from the Middle East and Africa (89%), Mature Asia/Pacific (87%) and Europe (83%), reflecting how regions with heightened geopolitical sensitivity or strong regulatory pushes are accelerating their localisation plans. In absolute terms, China and North America will still be the largest markets in 2026, with forecast spends of $47.4 billion and $16.4 billion respectively, but growth in these markets will be more moderate, in the 20% range.
Europe is on track to overtake North America in sovereign cloud IaaS spending by 2027, with projected outlays rising from $6.9 billion in 2025 to $12.6 billion in 2026 and $23.1 billion in 2027. Across all regions, total sovereign cloud IaaS spending is forecast to grow from $59.3 billion in 2025 to $80.4 billion in 2026 and $110.6 billion in 2027, underscoring that the shift is structural rather than temporary.
Geopatriation and the Rise of Local Providers
Gartner characterises the trend as “geopatriation”: a deliberate move by countries and enterprises to bring compute, data and digital value chains closer to home. It estimates that increased appetite for geopatriation projects will shift about 20% of current sovereign cloud workloads from global hyperscalers to local cloud providers. At the same time, around 80% of sovereign cloud IaaS spend is expected to come from net-new digital solutions or legacy workloads that have been waiting for an appropriate cloud environment before migrating.
This creates both pressure and opportunity. Large global providers face mounting demands from governments for stronger platform regionalisation, local partnerships and adherence to country-specific sovereignty requirements that go beyond generic security and compliance controls. Local cloud providers, meanwhile, are gaining share by offering data residency, jurisdictional clarity and sector-specific assurances aligned with national regulations and security expectations. Gartner notes that hyperscalers will need to respond with more nuanced sovereignty strategies if they want to retain and grow their share of sensitive workloads.
Treating Sovereignty as a Strategic Design Principle
A central message from Gartner’s analysis is that digital sovereignty cannot be addressed solely as a security or compliance add-on. For many governments, regulated industries and critical infrastructure operators, sovereignty is increasingly a design principle that influences where data is stored, how platforms are architected, which providers are chosen and how multi-cloud is structured.
As sovereign cloud IaaS grows into a multi‑tens‑of‑billions market, organisations are being nudged to rethink cloud portfolios: balancing the scale and services of global providers with the control, localisation and policy alignment offered by national or regional clouds. In practice, this is likely to result in more diversified architectures, explicit workload placement strategies and a stronger role for local providers in the overall cloud mix as sovereignty moves up the enterprise agenda.
