Government & Public Sector — Air-gapped deployment

Tableau → Power BI Migration

Tableau to Power BI. Engineered.

Cloud. On-Premises. Air-Gapped. No surprises.

Fixed-fee engagements with zero downtime — most migrations complete in weeks, not quarters.

Zero-downtime cutover · Weeks, not quarters · Fixed-fee engagements

querynorth://migration/northfield-health5 workbooks
Tableau SourceStatusPower BI Output
Sales_KPI_2024.twbxMigratedSales KPI 2024.pbix
Exec_Dashboard_Q4.twbxMigratingExec Dashboard Q4.pbix
Ops_Capacity_v3.twbxQueued
Finance_Actuals.twbxQueued
Customer_360.twbxQueued
1 migrated · 1 in progress · 3 queuedAudit complete

The Problem

You already know Tableau costs too much. The question is how to leave without breaking everything.

Rising Costs

Tableau licensing increases annually. Power BI is included in your existing Microsoft 365 agreement.

Migration Risk

Hundreds of dashboards, calculated fields, and data pipelines built over years. Rebuilding them manually takes quarters and carries real risk of data errors.

Executive Pressure

Leadership wants cost savings and a modern analytics stack. They want it fast, with zero downtime, and they don't want to hear about complexity.

Built differently. On purpose.

Most migration vendors bill by the hour or per seat, run offshore teams, and only deploy to the cloud. We don't.

QueryNorth
Typical Vendors
Pricing
Fixed-fee, scoped upfront
Often hourly or per-seat with variable scope
Who does the work
Dedicated architect, every engagement
Rotating generalist teams
Deployment
Cloud, on-prem, or air-gapped
Often cloud-only deployments
Tooling
Proprietary audit + conversion engine
Generic accelerators or manual rebuild

The Platform

Three phases. One proprietary engine.

Built in-house. No external API dependencies. Deployable in any environment including air-gapped.

1.0Audit — full inventory and migration plan before work begins
2.0Migrate — automated conversion with architect review for edge cases
3.0Validate — pixel-perfect parity verified before cutover

See full platform details →

1.0Audit

Complete inventory. Before a single line changes.

Our audit engine connects to your Tableau environment and catalogs every workbook, data source, calculated field, LOD expression, permission, and scheduled refresh. You get a complexity score per asset and a full migration plan before any work begins.

1.1 Dashboard & Workbook Scan1.2 Complexity Scoring1.3 Dependency Mapping

300 dashboards inventoried in under 1 hour

2.0Migrate

Automated conversion. Architect review for edge cases.

Our conversion engine translates Tableau assets to Power BI format — calculated fields to DAX, LOD expressions to equivalent Power BI logic, visuals to matching report layouts. Complex table calculations and custom SQL are flagged during audit and handled by our architects. Output is a validated .pbix file, ready for deployment.

2.1 DAX Translation2.2 Visual Mapping2.3 LOD & Parameter Conversion

72% of dashboards auto-converted without manual intervention

3.0Validate

Pixel-perfect parity. Verified, not assumed.

Every migrated report is validated against source data before your team sees it. Visual QA, data reconciliation, and a written sign-off report are included on every engagement.

3.1 Visual QA3.2 Data Reconciliation3.3 Written Sign-Off Report

100% data accuracy across all migrated reports

Do the math on your renewal.

Estimate annual licensing savings. Based on list pricing — your negotiated rates may differ.

$0 saved per year

Tableau
$0
Power BI
$0

Creators
Explorers
Viewers
Tableau
On M365 E5?
Fabric F64+?

Built for enterprise. Cleared for government.

Enterprise / Corporate

Mid-market to Fortune 500

  • ROI from day one — Power BI is in your Microsoft 365 agreement
  • Speed — weeks to migrate, not quarters
  • Significant licensing cost reduction
  • Zero business disruption during cutover
  • Microsoft 365 integration out of the box

Government / Public Sector

Federal, state, and defense agencies

  • Air-gapped deployment — no internet access required
  • Data sovereignty — data never leaves your infrastructure
  • Compliance-ready architecture
  • Designed for high-security and regulated environments
  • Physical delivery available

Industries

Wherever Tableau is the problem, we are the solution.

Financial Services
Government & Defense
Healthcare & Life Sciences
Energy & Utilities
Manufacturing
Insurance
Telecommunications
Retail & Commerce

Results

Proof, not promises.

Detailed case studies are being prepared. Request reference details directly.

No published case studies yet.

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Frequently asked questions