Analysis Methodology

Transparent, evidence-based methodology for sovereignty scoring, cost analysis, and migration planning. Updated regularly to reflect market conditions.

Version 2024.12
Last Updated: Dec 15, 2024
Next Review: Mar 15, 2025

Methodology Overview

Our Sovereignty + Margin Analysis combines quantitative cost modeling with qualitative sovereignty assessment to provide actionable recommendations for Australian organizations. The methodology balances mathematical precision with practical implementation considerations.

Data Collection

100+ enterprise tools mapped with pricing, sovereignty metrics, and alternatives

Analysis Engine

Multi-factor scoring algorithms with conservative cost estimates

Recommendations

Risk-adjusted migration plans with realistic timelines and costs

Sovereignty Scoring Framework

Our sovereignty score (0-100) measures an organization's control over their digital infrastructure and data. Higher scores indicate greater independence from foreign jurisdictions and vendor lock-in.

Scoring Components

Data Residency

25 points
  • • Australian-hosted: 25 points
  • • Mixed hosting: 10 points
  • • Foreign-only: 0 points

Vendor Lock-in Risk

30 points
  • • Low lock-in (1-3): 30 points
  • • Medium lock-in (4-6): 15 points
  • • High lock-in (7-10): 0 points

Data Portability

20 points
  • • Full export capability: 20 points
  • • Partial export: 10 points
  • • Limited/None: 0 points

Contract Flexibility

15 points
  • • High flexibility: 15 points
  • • Medium flexibility: 10 points
  • • Low flexibility: 5 points

Australian Ownership

10 points
  • • Australian-owned: 10 points
  • • Foreign-owned: 0 points
  • • Weighted by tool importance

Cost-Weighted Calculation

Tools are weighted by their annual cost impact. Higher-cost tools have greater influence on the overall sovereignty score, reflecting their strategic importance to the organization.

Cost Analysis Methodology

Pricing Data Sources

Current Tool Costs

  • • User-provided actual costs (primary)
  • • Public pricing pages (validation)
  • • Industry benchmark reports (Gartner, IDC)
  • • Community pricing databases

Alternative Costs

  • • Vendor public pricing (current)
  • • Australian partner pricing
  • • Volume discount estimates
  • • Implementation cost benchmarks

Cost Calculation Principles

Conservative Estimates

We use upper-bound pricing for alternatives and lower-bound for current costs to provide conservative savings estimates that are likely achievable.

Total Cost of Ownership

Includes licensing, implementation, training, and ongoing support costs. Migration costs are calculated separately and amortized over 3 years.

Feature Parity Adjustments

Cost comparisons are adjusted for feature parity differences. Alternatives with <80% feature parity include productivity impact estimates.

Currency & Timing

All costs are presented in AUD using current exchange rates (updated monthly). Pricing reflects December 2024 market conditions and includes Australian GST where applicable.

Migration Planning Framework

Complexity Assessment

Low Complexity

  • • SaaS → SaaS migrations
  • • Standard data formats
  • • Minimal customization
  • • 2-4 week timeline

Medium Complexity

  • • Some customization
  • • Integration requirements
  • • Data transformation needed
  • • 6-12 week timeline

High Complexity

  • • Extensive customization
  • • Complex integrations
  • • Legacy system dependencies
  • • 12+ week timeline

Phasing Strategy

Phase 1: Foundation

Low Risk

Low-risk, high-impact changes that build confidence and demonstrate value. Focus on standalone tools with clear ROI.

Phase 2: Core Systems

Medium Risk

Business-critical systems requiring careful planning and testing. Includes productivity suites and communication platforms.

Phase 3: Strategic Assets

High Risk

Mission-critical applications with significant customization or integration. Requires extensive planning and potential consulting support.

Data Sources & Quality

Primary Sources

Pricing Information

  • • Vendor official pricing pages
  • • Australian partner price lists
  • • Government procurement frameworks
  • • Industry analyst reports (Gartner, IDC)
  • • Community-sourced pricing data

Technical Assessment

  • • Vendor documentation and whitepapers
  • • Third-party security assessments
  • • Compliance certification databases
  • • Migration case studies
  • • Feature comparison matrices

Quality Assurance

Monthly Updates

Pricing and feature data updated monthly. Major methodology changes reviewed quarterly.

Multi-Source Validation

All pricing claims verified against at least two independent sources before inclusion.

Community Feedback

Regular feedback collection from users to identify pricing discrepancies and new alternatives.

Update Schedule

Weekly: New vendor additions
Monthly: Pricing updates, feature checks
Quarterly: Methodology review, algorithm updates

Limitations & Important Notes

Cost Estimates

  • • Pricing based on public information; actual costs may vary with volume discounts
  • • Migration costs are estimates; complex implementations may require additional resources
  • • Exchange rates updated monthly; currency fluctuations affect international pricing
  • • GST calculations approximate; consult tax advisors for precise obligations

Technical Assessment

  • • Feature parity assessments are generalized; specific workflows may differ
  • • Security and compliance claims require independent verification
  • • Migration complexity varies significantly with organizational factors
  • • Integration capabilities depend on specific technical requirements

Sovereignty Scoring

  • • Scoring reflects general sovereignty principles; legal requirements vary by industry
  • • Australian ownership classifications based on public information
  • • Data residency claims require verification with individual vendors
  • • Regulatory compliance depends on specific organizational requirements

Professional Advice Recommended

This analysis provides guidance only and should not replace professional technical, legal, or financial advice. We strongly recommend conducting detailed assessments and proof-of-concept implementations before making significant technology decisions.

Methodology Feedback

We continuously improve our methodology based on user feedback and market changes. Help us enhance our analysis by sharing your insights and experiences.

Methodology Team: methodology@twnsystems.com

Data Quality Issues: data@twnsystems.com

General Questions: info@twnsystems.com