Investment & Return on Investment
High-level cost-benefit analysis demonstrating that the value of sovereign cloud migration significantly exceeds the investment required.
1. Current US Cloud Expenditure
Estimated Government Cloud Spend by Jurisdiction
| Jurisdiction | Estimated Annual Cloud Spend | % to US Providers | Annual US Provider Spend |
|---|---|---|---|
| United Kingdom | ~£3-5 billion | ~85% | ~£2.5-4.2 billion |
| European Union (institutions + major states) | ~€15-25 billion | ~80% | ~€12-20 billion |
| Canada | ~CAD 3-5 billion | ~90% | ~CAD 2.7-4.5 billion |
| Australia | ~AUD 4-6 billion | ~85% | ~AUD 3.4-5.1 billion |
Combined annual US cloud provider spend: approximately €22-36 billion
This represents ongoing capital outflow to US corporations, creating economic dependency while funding the very entities that pose the sovereignty threat.
Hidden Costs of Current Model
Beyond direct cloud spend, dependency creates additional costs:
- Vendor lock-in premium: Switching costs estimated at 2-3x annual spend, increasing yearly
- Skills dependency: Workforce trained on US platforms, reducing alternatives
- Tax leakage: Profits shifted to low-tax US subsidiaries vs. domestic taxation
- Currency exposure: USD-denominated contracts create forex volatility risk
2. Migration Investment Required
Investment Categories
| Category | Description | Typical % of Total |
|---|---|---|
| Infrastructure Build | Sovereign datacenter capacity, network infrastructure | 30-40% |
| Platform Development | Cloud platform services, orchestration, tooling | 20-25% |
| Migration Execution | Application refactoring, data migration, testing | 25-30% |
| Skills & Training | Workforce development, knowledge transfer | 5-10% |
| Programme Management | Governance, coordination, risk management | 5-10% |
Indicative Investment Estimates (Phased Approach)
Track A (Emergency Capability - 36 months): Achieves basic sovereign infrastructure for critical services before committing to full migration.
Track B (Full Migration - additional 4-5 years): Only proceeds after Track A demonstrates success. Migrates remaining workloads including complex Oracle systems.
Key advantage of phased approach: Maximum government exposure at any decision point is limited to Track A costs. Full migration only proceeds after demonstrated success, addressing the primary lesson from NHS NPfIT.
See Revised Cost Model for detailed breakdown.
3. Return on Investment Categories
A. Risk Mitigation Value
The primary return is eliminating existential risk to government operations:
| Risk Scenario | Potential Impact (per incident) | Probability Without Action |
|---|---|---|
| Service denial during trade dispute | £10-50 billion+ (economic disruption) | Medium |
| Forced policy concession under threat | Variable (depends on concession) | High |
| Intelligence compromise | Incalculable (national security) | High (likely ongoing) |
| Data hostage scenario | £50-100 billion+ (permanent data loss) | Low-Medium |
B. Economic Returns
Job Creation
- Datacenter construction and operations
- Software development and platform engineering
- Security and compliance specialists
- Support and managed services
Estimate: 8,000-12,000 direct programme roles across jurisdictions; 30,000-50,000 staff retrained/upskilled. See Business Case for methodology.
Tax Revenue
- Corporate tax on domestic cloud providers
- Income tax on new employees
- VAT/GST on domestic services vs. imports
- Reduced profit shifting to US
Estimate: 15-25% of sovereign cloud spend returns as tax revenue (vs. ~5% from US provider spend)
C. Operating Cost Comparison
Long-term sovereign cloud operating costs compared to continued US provider use:
| Factor | US Providers | Sovereign Cloud |
|---|---|---|
| Base compute/storage costs | Market rate (with premium) | Comparable (may be 10-20% higher initially) |
| Vendor lock-in costs | High and increasing | Low (open standards) |
| Price negotiating power | Limited (oligopoly) | Strong (competitive market) |
| Currency exposure | USD volatility | Local currency |
| Economic leakage | High (profits to US) | Low (domestic circulation) |
Long-term projection: After migration completion (Year 8+), annual sovereign cloud operating costs expected to be comparable to or lower than continued US provider costs, while eliminating risk and retaining economic value domestically.
4. Summary ROI Analysis
Investment Framework
| Category | Investment (7yr) | Return (10yr) | Net Position |
|---|---|---|---|
| Migration Programme | -(£5-10B) | — | Initial cost |
| Risk Mitigation Value | — | +£10-50B+ (avoided losses) | Significant positive |
| Economic Returns (jobs, tax) | — | +£3-6B (cumulative) | Positive |
| Reduced Lock-In/Dependency | — | +£2-4B (avoided costs) | Positive |
| NET POSITION | -(£5-10B) | +£15-60B+ | Strong Positive ROI |
Key Insight
The investment pays for itself through risk mitigation alone.
Strategic autonomy is invaluable.
The question is not "can we afford to migrate?"
but "can we afford not to?"
5. Funding Models
Options for Financing Migration
Direct Public Investment
- Treasury-funded programme
- Treated as national security/infrastructure investment
- Amortized over programme lifetime
- Full sovereign control retained
Public-Private Partnership
- Government + domestic private sector investment
- Shared infrastructure with usage-based cost recovery
- Stimulates private sector capability
- Requires careful governance to maintain sovereignty
Multi-National Co-Investment
- Partner jurisdictions pool R&D/platform development
- Each jurisdiction funds own infrastructure
- Shared components reduce per-jurisdiction cost
- Collective procurement reduces prices
Phased Investment
- Start with critical workloads, expand progressively
- Early phases validate model before full commitment
- Spending spread over 7+ years
- Adjust based on lessons learned
Conclusion
The investment case is compelling:
- Risk mitigation value exceeds migration cost by a significant margin
- Economic returns (jobs, tax revenue, reduced dependency) provide additional benefit
- Long-term operating costs are comparable to status quo while eliminating vulnerability
- Strategic value of sovereignty is incalculable but essential
The real question: What is the cost of losing sovereign control over government operations? What price would you pay to avoid being held hostage?
That is the comparison point—not whether sovereign cloud costs more than US cloud, but whether sovereignty is worth the investment.
The answer is yes.